| Date /
Time |
LMN | JDA | TDA | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Total (KCFS) |
Spill (KCFS) |
% Spill |
Total (KCFS) |
Spill (KCFS) |
% Spill |
Total (KCFS) |
Spill (KCFS) |
% Spill |
|
| 05/01/1998 00 | 92.3 | 37.5 | 40.6 | 243.6 | 146.8 | 60.3 | 201.4 | 138.0 | 68.5 |
| 01 | 92.3 | 37.5 | 40.6 | 266.8 | 161.7 | 60.6 | 216.0 | 138.0 | 63.9 |
| 02 | 92.4 | 37.5 | 40.6 | 259.6 | 158.2 | 60.9 | 215.1 | 138.0 | 64.2 |
| 03 | 94.1 | 38.2 | 40.6 | 238.5 | 143.7 | 60.3 | 218.2 | 138.0 | 63.2 |
| 04 | 92.2 | 37.5 | 40.7 | 237.4 | 143.6 | 60.5 | 236.1 | 150.0 | 63.5 |
| 05 | 92.5 | 37.5 | 40.5 | 240.6 | 143.7 | 59.7 | 249.4 | 150.0 | 60.1 |
| 06 | 102.4 | 37.4 | 36.5 | 238.1 | 136.4 | 57.3 | 230.2 | 72.0 | 31.3 |
| 07 | 100.2 | 1.1 | 1.1 | 245.3 | 1.2 | 0.5 | 239.1 | 72.0 | 30.1 |
| 08 | 101.3 | 0.0 | 0.0 | 261.3 | 0.0 | 0.0 | 253.5 | 75.0 | 29.6 |
| 09 | 101.9 | 0.0 | 0.0 | 257.4 | 0.0 | 0.0 | 254.5 | 75.0 | 29.5 |
| 10 | 103.1 | 0.0 | 0.0 | 263.8 | 0.0 | 0.0 | 252.7 | 75.0 | 29.7 |
| 11 | 100.9 | 0.0 | 0.0 | 268.2 | 0.0 | 0.0 | 254.4 | 75.0 | 29.5 |
| 12 | 102.1 | 0.0 | 0.0 | 270.1 | 0.0 | 0.0 | 254.5 | 75.0 | 29.5 |
| 13 | 102.9 | 0.0 | 0.0 | 266.3 | 0.0 | 0.0 | 254.1 | 75.0 | 29.5 |
| 14 | 102.9 | 0.0 | 0.0 | 245.3 | 0.0 | 0.0 | 253.3 | 75.0 | 29.6 |
| 15 | 102.8 | 0.0 | 0.0 | 243.8 | 0.0 | 0.0 | 257.2 | 75.0 | 29.2 |
| 16 | 102.7 | 0.0 | 0.0 | 163.8 | 0.0 | 0.0 | 256.1 | 75.0 | 29.3 |
| 17 | 104.4 | 0.0 | 0.0 | 157.0 | 0.0 | 0.0 | 270.8 | 75.0 | 27.7 |
| 18 | 104.9 | 0.7 | 0.7 | 147.2 | 4.5 | 3.1 | 261.0 | 75.0 | 28.7 |
| 19 | 91.0 | 24.4 | 26.8 | 242.1 | 147.3 | 60.8 | 220.0 | 70.0 | 31.8 |
| 20 | 78.4 | 16.9 | 21.6 | 264.9 | 160.4 | 60.6 | 211.5 | 62.0 | 29.3 |
| 21 | 95.0 | 33.2 | 34.9 | 271.8 | 160.1 | 58.9 | 207.6 | 62.0 | 29.9 |
| 22 | 101.0 | 37.5 | 37.1 | 266.6 | 164.0 | 61.5 | 206.1 | 62.0 | 30.1 |
| 23 | 104.3 | 37.5 | 36.0 | 247.4 | 158.6 | 64.1 | 211.6 | 62.0 | 29.3 |
| 12-hour average | 94.2 | 31.3 | 33.4 | 243.9 | 141.0 | 55.9 | 221.2 | 103.8 | 46.9 |
| 24-hour average | 98.3 | 17.3 | 18.3 | 242.0 | 76.3 | 30.4 | 236.8 | 89.1 | 38.2 |
| 05/02/1998 00 | 100.7 | 37.4 | 37.1 | 208.6 | 127.8 | 61.3 | 199.5 | 55.0 | 27.6 |
| 01 | 100.8 | 37.5 | 37.2 | 202.4 | 120.4 | 59.5 | 198.0 | 55.0 | 27.8 |
| 02 | 100.7 | 37.5 | 37.2 | 204.1 | 120.2 | 58.9 | 199.5 | 55.0 | 27.6 |
| 03 | 102.4 | 37.5 | 36.6 | 204.2 | 120.1 | 58.8 | 199.0 | 55.0 | 27.6 |
| 04 | 106.7 | 38.1 | 35.7 | 207.8 | 122.2 | 58.8 | 196.9 | 55.0 | 27.9 |
| 05 | 105.1 | 37.5 | 35.7 | 231.7 | 139.9 | 60.4 | 192.5 | 55.0 | 28.6 |
| 06 | 106.3 | 36.7 | 34.5 | 257.5 | 137.0 | 53.2 | 210.2 | 130.0 | 61.8 |
| 07 | 99.0 | 0.2 | 0.2 | 234.6 | 0.2 | 0.1 | 208.9 | 130.0 | 62.2 |
| 08 | 101.3 | 0.0 | 0.0 | 224.1 | 0.0 | 0.0 | 224.8 | 144.0 | 64.1 |
| 09 | 100.0 | 0.0 | 0.0 | 225.7 | 0.0 | 0.0 | 227.2 | 144.0 | 63.4 |
| 10 | 102.0 | 0.0 | 0.0 | 227.8 | 0.0 | 0.0 | 226.8 | 144.0 | 63.5 |
| 11 | 102.1 | 0.0 | 0.0 | 227.8 | 0.0 | 0.0 | 224.6 | 144.0 | 64.1 |
| 12 | 103.9 | 0.0 | 0.0 | 226.0 | 0.0 | 0.0 | 225.9 | 144.0 | 63.7 |
| 13 | 102.2 | 0.0 | 0.0 | 224.5 | 0.0 | 0.0 | 224.4 | 144.0 | 64.2 |
| 14 | 102.3 | 0.0 | 0.0 | 228.2 | 0.0 | 0.0 | 225.8 | 144.0 | 63.8 |
| 15 | 102.5 | 0.0 | 0.0 | 231.5 | 0.0 | 0.0 | 223.9 | 144.0 | 64.3 |
| 16 | 102.8 | 0.0 | 0.0 | 226.3 | 0.0 | 0.0 | 226.7 | 144.0 | 63.5 |
| 17 | 102.7 | 0.0 | 0.0 | 229.0 | 0.0 | 0.0 | 229.0 | 144.0 | 62.9 |
| 18 | 101.7 | 0.2 | 0.2 | 201.4 | 4.1 | 2.0 | 225.5 | 144.0 | 63.9 |
| 19 | 100.7 | 36.6 | 36.3 | 247.4 | 144.9 | 58.6 | 256.1 | 163.0 | 63.6 |
| 20 | 101.1 | 38.1 | 37.7 | 241.3 | 147.0 | 60.9 | 254.6 | 163.0 | 64.0 |
| 21 | 83.6 | 20.6 | 24.6 | 260.6 | 153.2 | 58.8 | 272.2 | 170.0 | 62.5 |
| 22 | 78.4 | 17.2 | 21.9 | 262.4 | 155.3 | 59.2 | 272.0 | 170.0 | 62.5 |
| 23 | 108.0 | 37.5 | 34.7 | 260.7 | 155.5 | 59.6 | 279.4 | 170.0 | 60.8 |
| 12-hour average | 99.2 | 31.3 | 31.2 | 227.7 | 125.9 | 54.7 | 228.8 | 109.2 | 45.4 |
| 24-hour average | 100.7 | 17.2 | 17.1 | 229.0 | 68.7 | 29.6 | 226.0 | 125.4 | 54.4 |
| 05/03/1998 00 | 108.8 | 37.4 | 34.4 | 252.4 | 155.7 | 61.7 | 279.7 | 170.0 | 60.8 |
| 01 | 112.1 | 37.5 | 33.5 | 258.4 | 155.5 | 60.2 | 272.8 | 170.0 | 62.3 |
| 02 | 112.6 | 37.5 | 33.3 | 267.4 | 156.2 | 58.4 | 272.9 | 170.0 | 62.3 |
| 03 | 112.5 | 37.4 | 33.2 | 276.5 | 162.6 | 58.8 | 275.4 | 170.0 | 61.7 |
| 04 | 114.3 | 38.2 | 33.4 | 270.3 | 159.5 | 59.0 | 272.9 | 170.0 | 62.3 |
| 05 | 111.8 | 37.5 | 33.5 | 270.4 | 159.6 | 59.0 | 285.6 | 170.0 | 59.5 |
| 06 | 114.6 | 37.3 | 32.5 | 268.1 | 157.2 | 58.6 | 259.9 | 80.0 | 30.8 |
| 07 | 112.6 | 11.4 | 10.1 | 219.0 | 52.6 | 24.0 | 234.1 | 90.0 | 38.4 |
| 08 | 111.7 | 10.8 | 9.7 | 218.6 | 50.6 | 23.1 | 234.0 | 90.0 | 38.5 |
| 09 | 114.6 | 10.8 | 9.4 | 240.6 | 0.4 | 0.2 | 220.4 | 66.0 | 29.9 |
| 10 | 112.4 | 10.8 | 9.6 | 236.5 | 0.0 | 0.0 | 222.3 | 66.0 | 29.7 |
| 11 | 112.2 | 10.8 | 9.6 | 237.7 | 0.0 | 0.0 | 221.9 | 66.0 | 29.7 |
| 12 | 113.3 | 10.8 | 9.5 | 241.0 | 0.0 | 0.0 | 222.3 | 66.0 | 29.7 |
| 13 | 115.5 | 10.9 | 9.4 | 242.4 | 0.0 | 0.0 | 221.9 | 66.0 | 29.7 |
| 14 | 113.2 | 10.8 | 9.5 | 290.8 | 49.7 | 17.1 | 225.4 | 66.0 | 29.3 |
| 15 | 113.2 | 10.8 | 9.5 | 292.7 | 49.8 | 17.0 | 292.6 | 84.0 | 28.7 |
| 16 | 115.3 | 10.8 | 9.4 | 293.9 | 49.8 | 16.9 | 279.8 | 84.0 | 30.0 |
| 17 | 113.7 | 10.8 | 9.5 | 298.5 | 50.7 | 17.0 | 281.1 | 84.0 | 29.9 |
| 18 | 112.6 | 10.8 | 9.6 | 296.3 | 56.4 | 19.0 | 281.1 | 84.0 | 29.9 |
| 19 | 109.4 | 36.2 | 33.1 | 300.5 | 159.8 | 53.2 | 279.1 | 84.0 | 30.1 |
| 20 | 112.5 | 37.5 | 33.3 | 324.1 | 159.9 | 49.3 | 286.9 | 84.0 | 29.3 |
| 21 | 96.7 | 20.0 | 20.7 | 326.8 | 160.0 | 49.0 | 341.6 | 100.0 | 29.3 |
| 22 | 110.0 | 24.8 | 22.5 | 338.8 | 160.1 | 47.3 | 338.9 | 100.0 | 29.5 |
| 23 | 125.6 | 38.2 | 30.4 | 310.3 | 160.0 | 51.6 | 288.8 | 90.0 | 31.2 |
| 12-hour average | 111.6 | 32.8 | 29.2 | 291.0 | 150.4 | 52.2 | 289.6 | 130.2 | 45.7 |
| 24-hour average | 112.5 | 22.9 | 20.4 | 273.8 | 94.4 | 33.4 | 266.3 | 102.9 | 38.4 |
| 05/04/1998 00 | 123.5 | 37.5 | 30.4 | 285.2 | 160.3 | 56.2 | 287.4 | 84.0 | 29.2 |
| 01 | 113.2 | 37.5 | 33.1 | 305.4 | 160.3 | 52.5 | 273.7 | 84.0 | 30.7 |
| 02 | 106.4 | 37.5 | 35.2 | 307.9 | 160.3 | 52.1 | 275.1 | 84.0 | 30.5 |
| 03 | 112.6 | 37.5 | 33.3 | 306.0 | 160.0 | 52.3 | 272.9 | 84.0 | 30.8 |
| 04 | 109.8 | 37.5 | 34.2 | 312.3 | 162.9 | 52.2 | 281.0 | 84.0 | 29.9 |
| 05 | 114.1 | 37.5 | 32.9 | 321.9 | 160.2 | 49.8 | 249.4 | 84.0 | 33.7 |
| 06 | 138.6 | 37.5 | 27.1 | 349.9 | 148.8 | 42.5 | 320.8 | 205.0 | 63.9 |
| 07 | 117.9 | 16.4 | 13.9 | 282.1 | 50.3 | 17.8 | 324.9 | 205.0 | 63.1 |
| 08 | 108.3 | 6.7 | 6.2 | 301.6 | 60.0 | 19.9 | 321.9 | 205.0 | 63.7 |
| 09 | 107.5 | 5.3 | 4.9 | 309.5 | 70.5 | 22.8 | 320.3 | 205.0 | 64.0 |
| 10 | 107.7 | 5.9 | 5.5 | 289.5 | 51.0 | 17.6 | 308.9 | 200.0 | 64.7 |
| 11 | 107.4 | 5.2 | 4.8 | 276.0 | 40.8 | 14.8 | 296.0 | 182.0 | 61.5 |
| 12 | 107.6 | 5.2 | 4.8 | 271.1 | 40.8 | 15.0 | 325.4 | 180.0 | 55.3 |
| 13 | 113.8 | 11.1 | 9.8 | 263.6 | 44.6 | 16.9 | 284.6 | 180.0 | 63.2 |
| 14 | 128.1 | 25.0 | 19.5 | 280.6 | 66.1 | 23.6 | 285.1 | 180.0 | 63.1 |
| 15 | 130.9 | 26.6 | 20.3 | 287.2 | 69.8 | 24.3 | 292.4 | 180.0 | 61.6 |
| 16 | 134.2 | 31.0 | 23.1 | 288.1 | 69.9 | 24.3 | 281.9 | 180.0 | 63.9 |
| 17 | 133.8 | 30.9 | 23.1 | 288.0 | 69.9 | 24.3 | 281.9 | 180.0 | 63.9 |
| 18 | 135.4 | 31.1 | 23.0 | 292.8 | 73.5 | 25.1 | 281.9 | 180.0 | 63.9 |
| 19 | 131.1 | 34.1 | 26.0 | 292.1 | 150.2 | 51.4 | 282.8 | 180.0 | 63.6 |
| 20 | 131.1 | 34.5 | 26.3 | 327.5 | 150.4 | 45.9 | 281.6 | 180.0 | 63.9 |
| 21 | 112.7 | 17.1 | 15.2 | 356.0 | 150.5 | 42.3 | 352.5 | 224.0 | 63.5 |
| 22 | 112.3 | 20.1 | 17.9 | 314.5 | 150.5 | 47.9 | 360.4 | 224.0 | 62.2 |
| 23 | 119.8 | 33.9 | 28.3 | 278.5 | 147.9 | 53.1 | 281.2 | 182.0 | 64.7 |
| 12-hour average | 118.5 | 33.0 | 28.0 | 308.3 | 148.9 | 48.4 | 290.0 | 139.5 | 47.2 |
| 24-hour average | 119.1 | 25.1 | 20.8 | 299.5 | 107.1 | 35.2 | 296.8 | 164.8 | 54.9 |
| 05/05/1998 00 | 111.1 | 34.4 | 31.0 | 277.6 | 153.1 | 55.2 | 294.6 | 200.0 | 67.9 |
| 01 | 120.8 | 35.6 | 29.5 | 259.3 | 150.3 | 58.0 | 248.8 | 160.0 | 64.3 |
| 02 | 123.2 | 35.6 | 28.9 | 293.1 | 150.7 | 51.4 | 248.1 | 160.0 | 64.5 |
| 03 | 123.4 | 36.2 | 29.3 | 300.5 | 150.4 | 50.0 | 247.7 | 160.0 | 64.6 |
| 04 | 122.1 | 35.6 | 29.2 | 301.4 | 150.0 | 49.8 | 250.5 | 160.0 | 63.9 |
| 05 | 122.2 | 35.6 | 29.1 | 300.5 | 150.0 | 49.9 | 268.8 | 160.0 | 59.5 |
| 06 | 124.4 | 35.6 | 28.6 | 299.3 | 141.5 | 47.3 | 323.4 | 90.0 | 27.8 |
| 07 | 123.0 | 21.2 | 17.2 | 322.2 | 79.6 | 24.7 | 309.4 | 90.0 | 29.1 |
| 08 | 122.9 | 21.0 | 17.1 | 327.8 | 79.6 | 24.3 | 319.5 | 90.0 | 28.2 |
| 09 | 126.7 | 24.3 | 19.2 | 321.2 | 79.5 | 24.8 | 321.2 | 90.0 | 28.0 |
| 10 | 128.1 | 25.5 | 19.9 | 309.5 | 85.1 | 27.5 | 322.8 | 90.0 | 27.9 |
| 11 | 130.2 | 25.9 | 19.9 | 334.4 | 101.5 | 30.4 | 322.5 | 90.0 | 27.9 |
| 12 | 127.7 | 25.5 | 20.0 | 322.0 | 99.8 | 31.0 | 326.0 | 90.0 | 27.6 |
| 13 | 129.5 | 25.5 | 19.7 | 323.6 | 99.8 | 30.8 | 321.8 | 90.0 | 28.0 |
| 14 | 127.4 | 25.5 | 20.0 | 329.5 | 100.0 | 30.3 | 323.6 | 90.0 | 27.8 |
| 15 | 127.5 | 25.5 | 20.0 | 326.0 | 99.8 | 30.6 | 332.8 | 90.0 | 27.0 |
| 16 | 127.7 | 25.5 | 20.0 | 322.4 | 94.3 | 29.2 | 306.2 | 92.0 | 30.0 |
| 17 | 127.7 | 25.5 | 20.0 | 303.9 | 82.6 | 27.2 | 306.6 | 92.0 | 30.0 |
| 18 | 127.5 | 25.7 | 20.2 | 310.2 | 89.2 | 28.8 | 308.0 | 92.0 | 29.9 |
| 19 | 117.5 | 35.6 | 30.3 | 335.8 | 150.0 | 44.7 | 336.7 | 99.0 | 29.4 |
| 20 | 117.1 | 36.2 | 30.9 | 333.2 | 150.1 | 45.0 | 338.0 | 99.0 | 29.3 |
| 21 | 115.6 | 35.6 | 30.8 | 338.4 | 152.7 | 45.1 | 335.5 | 99.0 | 29.5 |
| 22 | 93.3 | 12.1 | 13.0 | 331.6 | 150.1 | 45.3 | 333.3 | 99.0 | 29.7 |
| 23 | 104.1 | 18.7 | 18.0 | 330.6 | 149.9 | 45.3 | 324.7 | 99.0 | 30.5 |
| 12-hour average | 116.5 | 31.4 | 26.7 | 309.3 | 145.5 | 47.4 | 294.6 | 132.2 | 46.9 |
| 24-hour average | 121.7 | 28.5 | 23.4 | 314.8 | 120.4 | 38.6 | 307.1 | 111.3 | 37.6 |
| 05/06/1998 00 | 115.6 | 35.6 | 30.8 | 329.8 | 149.9 | 45.5 | 269.0 | 80.0 | 29.7 |
| 01 | 118.9 | 35.6 | 29.9 | 319.1 | 150.0 | 47.0 | 260.7 | 80.0 | 30.7 |
| 02 | 128.7 | 35.6 | 27.7 | 293.2 | 150.1 | 51.2 | 245.7 | 75.0 | 30.5 |
| 03 | 127.3 | 35.6 | 28.0 | 258.0 | 150.1 | 58.2 | 245.6 | 75.0 | 30.5 |
| 04 | 127.6 | 36.3 | 28.4 | 261.7 | 152.7 | 58.3 | 244.7 | 75.0 | 30.6 |
| 05 | 125.1 | 35.6 | 28.5 | 261.9 | 150.1 | 57.3 | 246.9 | 75.0 | 30.4 |
| 06 | 126.2 | 35.4 | 28.1 | 270.2 | 150.0 | 55.5 | 250.9 | 160.0 | 63.8 |
| 07 | 117.1 | 15.4 | 13.2 | 308.6 | 150.3 | 48.7 | 274.8 | 175.0 | 63.7 |
| 08 | 120.8 | 17.1 | 14.2 | 330.3 | 147.1 | 44.5 | 323.1 | 208.0 | 64.4 |
| 09 | 126.2 | 23.8 | 18.9 | 337.8 | 100.2 | 29.7 | 353.4 | 220.0 | 62.3 |
| 10 | 127.5 | 23.8 | 18.7 | 338.0 | 100.4 | 29.7 | 355.7 | 220.0 | 61.8 |
| 11 | 126.2 | 23.8 | 18.9 | 350.2 | 100.0 | 28.6 | 365.7 | 220.0 | 60.2 |
| 12 | 126.3 | 23.7 | 18.8 | 343.5 | 100.0 | 29.1 | 344.2 | 220.0 | 63.9 |
| 13 | 126.3 | 23.8 | 18.8 | 338.5 | 100.0 | 29.5 | 352.5 | 220.0 | 62.4 |
| 14 | 126.4 | 23.7 | 18.7 | 337.0 | 100.0 | 29.7 | 346.1 | 220.0 | 63.6 |
| 15 | 108.7 | 5.3 | 4.9 | 346.1 | 100.2 | 29.0 | 349.0 | 220.0 | 63.0 |
| 16 | 122.0 | 19.1 | 15.7 | 356.6 | 101.9 | 28.6 | 348.4 | 220.0 | 63.1 |
| 17 | 123.0 | 23.8 | 19.3 | 351.9 | 100.0 | 28.4 | 347.4 | 220.0 | 63.3 |
| 18 | 119.7 | 23.9 | 20.0 | 358.7 | 101.9 | 28.4 | 349.1 | 220.0 | 63.0 |
| 19 | 132.2 | 35.9 | 27.2 | 361.8 | 150.0 | 41.5 | 343.0 | 220.0 | 64.1 |
| 20 | 137.0 | 36.0 | 26.3 | 366.0 | 150.4 | 41.1 | 341.7 | 220.0 | 64.4 |
| 21 | 121.9 | 18.0 | 14.8 | 386.6 | 150.3 | 38.9 | 376.8 | 230.0 | 61.0 |
| 22 | 122.0 | 20.1 | 16.5 | 377.4 | 150.4 | 39.9 | 377.3 | 230.0 | 61.0 |
| 23 | 133.5 | 31.3 | 23.4 | 346.5 | 150.3 | 43.4 | 346.8 | 220.0 | 63.4 |
| 12-hour average | 125.8 | 31.6 | 25.1 | 326.7 | 146.3 | 45.9 | 303.9 | 150.0 | 46.6 |
| 24-hour average | 124.4 | 26.6 | 21.2 | 330.4 | 129.4 | 40.1 | 319.1 | 180.1 | 54.8 |
| 05/07/1998 00 | 134.5 | 35.6 | 26.5 | 316.6 | 150.5 | 47.5 | 328.2 | 209.0 | 63.7 |
| 01 | 136.0 | 35.6 | 26.2 | 315.0 | 150.2 | 47.7 | 323.7 | 209.0 | 64.6 |
| 02 | 136.6 | 36.2 | 26.5 | 328.2 | 150.3 | 45.8 | 327.8 | 209.0 | 63.8 |
| 03 | 134.4 | 35.6 | 26.5 | 325.1 | 150.2 | 46.2 | 323.2 | 209.0 | 64.7 |
| 04 | 134.2 | 35.6 | 26.5 | 329.4 | 150.1 | 45.6 | 305.0 | 195.0 | 63.9 |
| 05 | 125.5 | 35.7 | 28.4 | 332.1 | 150.0 | 45.2 | 304.2 | 195.0 | 64.1 |
| 06 | 117.4 | 34.7 | 29.6 | 360.8 | 149.4 | 41.4 | 298.6 | 92.0 | 30.8 |
| 07 | 117.7 | 17.9 | 15.2 | 370.8 | 125.7 | 33.9 | 340.6 | 101.0 | 29.7 |
| 08 | 118.8 | 16.6 | 14.0 | 377.0 | 134.1 | 35.6 | 375.7 | 101.0 | 26.9 |
| 09 | 118.8 | 16.5 | 13.9 | 379.1 | 136.5 | 36.0 | 378.1 | 110.0 | 29.1 |
| 10 | 118.9 | 16.5 | 13.9 | 369.2 | 134.2 | 36.3 | 386.7 | 110.0 | 28.4 |
| 11 | 118.9 | 16.5 | 13.9 | 376.5 | 134.0 | 35.6 | 383.9 | 110.0 | 28.7 |
| 12 | 118.9 | 16.5 | 13.9 | 373.6 | 134.0 | 35.9 | 392.2 | 110.0 | 28.0 |
| 13 | 121.1 | 16.9 | 14.0 | 375.6 | 134.1 | 35.7 | 385.9 | 110.0 | 28.5 |
| 14 | 125.1 | 21.0 | 16.8 | 371.4 | 133.9 | 36.1 | 375.0 | 110.0 | 29.3 |
| 15 | 123.3 | 20.9 | 17.0 | 387.7 | 134.1 | 34.6 | 364.4 | 110.0 | 30.2 |
| 16 | 125.0 | 21.0 | 16.8 | 378.9 | 140.3 | 37.0 | 351.1 | 110.0 | 31.3 |
| 17 | 123.7 | 21.0 | 17.0 | 381.3 | 140.3 | 36.8 | 362.4 | 110.0 | 30.4 |
| 18 | 127.4 | 24.9 | 19.5 | 389.0 | 146.5 | 37.7 | 351.1 | 110.0 | 31.3 |
| 19 | 131.4 | 28.8 | 21.9 | 379.1 | 152.6 | 40.3 | 363.8 | 110.0 | 30.2 |
| 20 | 131.1 | 28.8 | 22.0 | 400.9 | 150.0 | 37.4 | 363.9 | 110.0 | 30.2 |
| 21 | 122.1 | 18.0 | 14.7 | 406.6 | 150.3 | 37.0 | 361.2 | 110.0 | 30.5 |
| 22 | 131.1 | 29.3 | 22.3 | 381.3 | 150.2 | 39.4 | 354.0 | 110.0 | 31.1 |
| 23 | 130.3 | 27.9 | 21.4 | 327.8 | 150.0 | 45.8 | 279.7 | 83.0 | 29.7 |
| 12-hour average | 131.2 | 31.0 | 23.5 | 352.6 | 150.1 | 43.0 | 332.2 | 154.9 | 47.3 |
| 24-hour average | 125.9 | 25.3 | 19.9 | 363.9 | 143.0 | 39.6 | 349.2 | 131.0 | 38.3 |
| 05/08/1998 00 | 130.3 | 28.8 | 22.1 | 318.5 | 150.2 | 47.2 | 322.0 | 98.0 | 30.4 |
| 01 | 130.2 | 28.8 | 22.1 | 314.9 | 149.8 | 47.6 | 294.0 | 98.0 | 33.3 |
| 02 | 129.7 | 28.8 | 22.2 | 316.9 | 150.0 | 47.3 | 292.5 | 98.0 | 33.5 |
| 03 | 128.5 | 28.8 | 22.4 | 318.4 | 152.5 | 47.9 | 298.9 | 98.0 | 32.8 |
| 04 | 129.5 | 28.8 | 22.2 | 321.1 | 149.8 | 46.7 | 319.0 | 98.0 | 30.7 |
| 05 | 129.3 | 28.8 | 22.3 | 356.7 | 149.7 | 42.0 | 300.0 | 98.0 | 32.7 |
| 06 | 131.2 | 29.3 | 22.3 | 389.4 | 143.4 | 36.8 | 352.3 | 224.0 | 63.6 |
| 07 | 131.1 | 28.8 | 22.0 | 383.1 | 120.0 | 31.3 | 363.7 | 224.0 | 61.6 |
| 08 | 134.9 | 32.9 | 24.4 | 393.1 | 119.3 | 30.3 | 372.2 | 235.0 | 63.1 |
| 09 | 138.1 | 35.8 | 25.9 | 389.5 | 119.3 | 30.6 | 379.9 | 235.0 | 61.9 |
| 10 | 138.2 | 35.8 | 25.9 | 393.3 | 121.5 | 30.9 | 372.9 | 235.0 | 63.0 |
| 11 | 138.4 | 35.8 | 25.9 | 368.1 | 97.4 | 26.5 | 371.6 | 240.0 | 64.6 |
| 12 | 138.2 | 35.8 | 25.9 | 369.1 | 90.5 | 24.5 | 375.2 | 240.0 | 64.0 |
| 13 | 139.8 | 35.8 | 25.6 | 366.3 | 90.5 | 24.7 | 375.9 | 240.0 | 63.8 |
| 14 | 129.0 | 26.9 | 20.9 | 361.4 | 90.4 | 25.0 | 378.7 | 240.0 | 63.4 |
| 15 | 121.5 | 19.5 | 16.0 | 363.5 | 90.6 | 24.9 | 382.9 | 240.0 | 62.7 |
| 16 | 114.9 | 11.9 | 10.4 | 363.9 | 90.6 | 24.9 | 379.7 | 240.0 | 63.2 |
| 17 | 111.9 | 10.8 | 9.7 | 363.2 | 90.7 | 25.0 | 372.8 | 240.0 | 64.4 |
| 18 | 111.0 | 10.8 | 9.7 | 369.6 | 96.3 | 26.1 | 380.7 | 240.0 | 63.0 |
| 19 | 115.5 | 28.0 | 24.2 | 375.3 | 149.7 | 39.9 | 380.8 | 240.0 | 63.0 |
| 20 | 124.5 | 28.8 | 23.1 | 378.8 | 152.3 | 40.2 | 381.6 | 240.0 | 62.9 |
| 21 | 122.7 | 21.1 | 17.2 | 373.1 | 149.7 | 40.1 | 380.5 | 240.0 | 63.1 |
| 22 | 127.7 | 25.6 | 20.0 | 366.9 | 149.5 | 40.7 | 374.2 | 240.0 | 64.1 |
| 23 | 123.0 | 22.7 | 18.5 | 329.7 | 149.8 | 45.4 | 324.9 | 210.0 | 64.6 |
| 12-hour average | 125.2 | 25.8 | 20.5 | 345.0 | 145.8 | 42.6 | 337.4 | 166.5 | 47.8 |
| 24-hour average | 127.9 | 27.0 | 20.9 | 360.2 | 125.6 | 35.3 | 355.3 | 201.3 | 55.6 |
| 05/09/1998 00 | 134.1 | 30.6 | 22.8 | 324.1 | 149.8 | 46.2 | 326.2 | 210.0 | 64.4 |
| 01 | 136.8 | 35.1 | 25.7 | 336.1 | 149.7 | 44.5 | 323.7 | 210.0 | 64.9 |
| 02 | 139.6 | 36.4 | 26.1 | 329.5 | 149.5 | 45.4 | 324.0 | 210.0 | 64.8 |
| 03 | 136.9 | 35.8 | 26.2 | 328.3 | 149.4 | 45.5 | 327.9 | 210.0 | 64.0 |
| 04 | 138.3 | 35.8 | 25.9 | 328.2 | 149.4 | 45.5 | 324.0 | 210.0 | 64.8 |
| 05 | 137.3 | 35.8 | 26.1 | 346.7 | 152.2 | 43.9 | 338.7 | 210.0 | 62.0 |
| 06 | 137.4 | 35.8 | 26.1 | 348.0 | 149.6 | 43.0 | 322.4 | 100.0 | 31.0 |
| 07 | 137.6 | 35.8 | 26.0 | 399.9 | 149.4 | 37.4 | 301.8 | 100.0 | 33.1 |
| 08 | 137.4 | 35.8 | 26.1 | 399.3 | 146.6 | 36.7 | 332.4 | 102.0 | 30.7 |
| 09 | 139.1 | 35.8 | 25.7 | 373.1 | 109.1 | 29.2 | 401.0 | 110.0 | 27.4 |
| 10 | 137.3 | 35.8 | 26.1 | 376.4 | 109.1 | 29.0 | 374.4 | 110.0 | 29.4 |
| 11 | 138.2 | 35.8 | 25.9 | 378.0 | 109.0 | 28.8 | 382.4 | 110.0 | 28.8 |
| 12 | 136.3 | 35.8 | 26.3 | 377.0 | 109.1 | 28.9 | 381.6 | 109.0 | 28.6 |
| 13 | 136.5 | 35.8 | 26.2 | 378.5 | 110.8 | 29.3 | 353.3 | 103.0 | 29.2 |
| 14 | 140.1 | 36.4 | 26.0 | 369.0 | 109.0 | 29.5 | 351.1 | 103.0 | 29.3 |
| 15 | 135.7 | 35.8 | 26.4 | 374.1 | 109.0 | 29.1 | 353.2 | 103.0 | 29.2 |
| 16 | 130.6 | 30.7 | 23.5 | 374.5 | 109.1 | 29.1 | 354.8 | 103.0 | 29.0 |
| 17 | 130.7 | 30.7 | 23.5 | 376.0 | 108.8 | 28.9 | 397.2 | 115.0 | 29.0 |
| 18 | 130.8 | 30.7 | 23.5 | 395.8 | 123.2 | 31.1 | 396.9 | 115.0 | 29.0 |
| 19 | 130.6 | 30.7 | 23.5 | 424.3 | 150.1 | 35.4 | 422.3 | 125.0 | 29.6 |
| 20 | 130.5 | 30.7 | 23.5 | 421.4 | 150.1 | 35.6 | 431.5 | 125.0 | 29.0 |
| 21 | 131.0 | 30.7 | 23.4 | 421.1 | 150.2 | 35.7 | 420.4 | 125.0 | 29.7 |
| 22 | 131.3 | 30.7 | 23.4 | 427.9 | 153.0 | 35.8 | 397.5 | 120.0 | 30.2 |
| 23 | 131.0 | 30.7 | 23.4 | 422.2 | 150.3 | 35.6 | 404.3 | 120.0 | 29.7 |
| 12-hour average | 134.0 | 32.8 | 24.5 | 375.5 | 148.1 | 40.0 | 369.8 | 165.8 | 46.8 |
| 24-hour average | 135.2 | 33.9 | 25.1 | 376.2 | 133.6 | 35.8 | 364.3 | 135.8 | 38.2 |
| 05/10/1998 00 | 119.8 | 17.4 | 14.5 | 418.9 | 150.9 | 36.0 | 404.7 | 120.0 | 29.7 |
| 01 | 128.9 | 30.5 | 23.7 | 374.8 | 150.5 | 40.2 | 390.1 | 120.0 | 30.8 |
| 02 | 128.4 | 30.5 | 23.8 | 368.9 | 150.7 | 40.9 | 354.3 | 108.0 | 30.5 |
| 03 | 129.7 | 30.5 | 23.5 | 366.7 | 150.7 | 41.1 | 355.2 | 108.0 | 30.4 |
| 04 | 129.2 | 30.5 | 23.6 | 367.9 | 150.5 | 40.9 | 352.3 | 108.0 | 30.7 |
| 05 | 131.3 | 30.5 | 23.2 | 367.4 | 150.6 | 41.0 | 330.6 | 108.0 | 32.7 |
| 06 | 129.6 | 30.5 | 23.5 | 367.1 | 146.7 | 40.0 | 372.6 | 224.0 | 60.1 |
| 07 | 129.7 | 30.5 | 23.5 | 351.9 | 99.5 | 28.3 | 346.1 | 224.0 | 64.7 |
| 08 | 132.7 | 31.1 | 23.4 | 351.6 | 90.3 | 25.7 | 345.7 | 224.0 | 64.8 |
| 09 | 132.5 | 32.2 | 24.3 | 350.9 | 89.7 | 25.6 | 345.4 | 224.0 | 64.9 |
| 10 | 136.1 | 35.7 | 26.2 | 351.0 | 89.2 | 25.4 | 347.6 | 224.0 | 64.4 |
| 11 | 136.9 | 35.8 | 26.2 | 348.5 | 89.3 | 25.6 | 346.1 | 224.0 | 64.7 |
| 12 | 137.0 | 35.8 | 26.1 | 342.5 | 89.2 | 26.0 | 347.6 | 224.0 | 64.4 |
| 13 | 135.5 | 34.1 | 25.2 | 361.7 | 96.3 | 26.6 | 346.4 | 224.0 | 64.7 |
| 14 | 123.4 | 20.4 | 16.5 | 367.2 | 100.5 | 27.4 | 346.1 | 224.0 | 64.7 |
| 15 | 122.0 | 20.4 | 16.7 | 367.5 | 100.4 | 27.3 | 347.6 | 224.0 | 64.4 |
| 16 | 123.3 | 20.4 | 16.5 | 372.1 | 100.7 | 27.1 | 346.5 | 224.0 | 64.6 |
| 17 | 124.0 | 20.8 | 16.8 | 373.1 | 100.7 | 27.0 | 363.2 | 230.0 | 63.3 |
| 18 | 121.9 | 20.4 | 16.7 | 373.2 | 105.9 | 28.4 | 364.3 | 230.0 | 63.1 |
| 19 | 113.8 | 17.5 | 15.4 | 345.9 | 159.9 | 46.2 | 365.0 | 230.0 | 63.0 |
| 20 | 130.1 | 29.5 | 22.7 | 367.1 | 152.3 | 41.5 | 366.8 | 230.0 | 62.7 |
| 21 | 125.7 | 30.5 | 24.3 | 355.3 | 149.4 | 42.0 | 362.1 | 230.0 | 63.5 |
| 22 | 129.6 | 30.5 | 23.5 | 360.2 | 149.5 | 41.5 | 361.6 | 230.0 | 63.6 |
| 23 | 129.7 | 30.5 | 23.5 | 331.0 | 149.6 | 45.2 | 322.2 | 208.0 | 64.6 |
| 12-hour average | 126.5 | 27.4 | 21.5 | 366.4 | 147.5 | 40.4 | 360.8 | 169.2 | 47.1 |
| 24-hour average | 128.4 | 28.2 | 21.8 | 362.6 | 123.5 | 34.0 | 355.4 | 196.8 | 55.6 |
| 05/11/1998 00 | 131.6 | 30.5 | 23.2 | 306.3 | 149.9 | 48.9 | 301.7 | 192.0 | 63.6 |
| 01 | 132.1 | 31.0 | 23.5 | 299.5 | 149.7 | 50.0 | 297.3 | 192.0 | 64.6 |
| 02 | 129.0 | 30.6 | 23.7 | 299.0 | 149.6 | 50.0 | 298.8 | 192.0 | 64.3 |
| 03 | 128.2 | 30.5 | 23.8 | 299.2 | 149.6 | 50.0 | 296.6 | 192.0 | 64.7 |
| 04 | 128.3 | 30.5 | 23.8 | 301.1 | 149.5 | 49.7 | 297.0 | 192.0 | 64.6 |
| 05 | 128.4 | 30.5 | 23.8 | 305.9 | 149.7 | 48.9 | 312.3 | 192.0 | 61.5 |
| 06 | 128.2 | 30.3 | 23.6 | 300.6 | 148.9 | 49.5 | 289.9 | 90.0 | 31.0 |
| 07 | 127.5 | 25.3 | 19.8 | 330.7 | 86.4 | 26.1 | 301.6 | 90.0 | 29.8 |
| 08 | 127.7 | 25.3 | 19.8 | 321.3 | 80.0 | 24.9 | 301.0 | 90.0 | 29.9 |
| 09 | 128.9 | 25.3 | 19.6 | 329.4 | 79.9 | 24.3 | 300.1 | 90.0 | 30.0 |
| 10 | 107.1 | 5.5 | 5.1 | 321.4 | 79.7 | 24.8 | 299.8 | 90.0 | 30.0 |
| 11 | 101.7 | 0.0 | 0.0 | 322.4 | 79.5 | 24.7 | 323.3 | 96.0 | 29.7 |
| 12 | 100.1 | 0.0 | 0.0 | 323.1 | 79.5 | 24.6 | 330.0 | 96.0 | 29.1 |
| 13 | 99.6 | 0.0 | 0.0 | 323.7 | 78.9 | 24.4 | 299.5 | 90.0 | 30.1 |
| 14 | 114.7 | 14.7 | 12.8 | 301.0 | 75.0 | 24.9 | 299.8 | 90.0 | 30.0 |
| 15 | 118.3 | 18.1 | 15.3 | 302.9 | 75.3 | 24.9 | 289.0 | 90.0 | 31.1 |
| 16 | 117.8 | 23.6 | 20.0 | 296.6 | 73.6 | 24.8 | 299.7 | 90.0 | 30.0 |
| 17 | 119.6 | 25.3 | 21.2 | 297.9 | 73.7 | 24.7 | 295.3 | 90.0 | 30.5 |
| 18 | 134.7 | 32.3 | 24.0 | 299.8 | 77.6 | 25.9 | 301.9 | 90.0 | 29.8 |
| 19 | 140.4 | 39.2 | 27.9 | 312.7 | 149.4 | 47.8 | 308.5 | 90.0 | 29.2 |
| 20 | 141.8 | 39.2 | 27.6 | 345.5 | 149.6 | 43.3 | 323.2 | 105.0 | 32.5 |
| 21 | 140.5 | 39.2 | 27.9 | 348.3 | 149.4 | 42.9 | 355.4 | 105.0 | 29.5 |
| 22 | 131.0 | 32.2 | 24.6 | 352.7 | 149.6 | 42.4 | 355.3 | 105.0 | 29.6 |
| 23 | 126.9 | 31.0 | 24.4 | 300.2 | 149.3 | 49.7 | 306.5 | 90.0 | 29.4 |
| 12-hour average | 132.7 | 33.1 | 24.8 | 314.2 | 143.6 | 45.8 | 312.9 | 144.8 | 46.9 |
| 24-hour average | 124.3 | 24.6 | 19.0 | 314.2 | 113.9 | 36.3 | 307.6 | 117.9 | 38.5 |
| 05/12/1998 00 | 125.3 | 29.5 | 23.5 | 277.0 | 149.8 | 54.1 | 296.4 | 90.0 | 30.4 |
| 01 | 115.3 | 29.3 | 25.4 | 275.6 | 151.9 | 55.1 | 277.7 | 84.0 | 30.2 |
| 02 | 112.4 | 29.3 | 26.1 | 298.6 | 149.6 | 50.1 | 277.5 | 84.0 | 30.3 |
| 03 | 114.4 | 29.9 | 26.1 | 312.3 | 149.3 | 47.8 | 278.5 | 84.0 | 30.2 |
| 04 | 112.4 | 29.3 | 26.1 | 328.5 | 149.4 | 45.5 | 300.2 | 90.0 | 30.0 |
| 05 | 130.7 | 29.4 | 22.5 | 340.3 | 149.8 | 44.0 | 292.7 | 96.0 | 32.8 |
| 06 | 131.8 | 29.3 | 22.2 | 335.2 | 140.9 | 42.0 | 345.0 | 208.0 | 60.3 |
| 07 | 131.7 | 29.4 | 22.3 | 341.6 | 90.1 | 26.4 | 325.8 | 208.0 | 63.8 |
| 08 | 129.9 | 29.3 | 22.6 | 351.3 | 90.2 | 25.7 | 324.6 | 208.0 | 64.1 |
| 09 | 132.9 | 29.3 | 22.0 | 348.8 | 90.2 | 25.9 | 320.7 | 208.0 | 64.9 |
| 10 | 124.9 | 22.9 | 18.3 | 353.8 | 91.6 | 25.9 | 332.0 | 213.0 | 64.2 |
| 11 | 108.8 | 6.6 | 6.1 | 335.0 | 90.3 | 27.0 | 330.2 | 213.0 | 64.5 |
| 12 | 109.3 | 6.7 | 6.1 | 333.5 | 90.1 | 27.0 | 332.2 | 213.0 | 64.1 |
| 13 | 107.2 | 6.6 | 6.2 | 328.8 | 90.2 | 27.4 | 330.5 | 213.0 | 64.4 |
| 14 | 106.4 | 6.6 | 6.2 | 324.4 | 90.1 | 27.8 | 333.3 | 213.0 | 63.9 |
| 15 | 107.0 | 6.6 | 6.2 | 320.5 | 90.1 | 28.1 | 333.4 | 213.0 | 63.9 |
| 16 | 115.2 | 11.3 | 9.8 | 314.6 | 90.2 | 28.7 | 339.3 | 213.0 | 62.8 |
| 17 | 118.6 | 15.9 | 13.4 | 315.7 | 90.2 | 28.6 | 335.3 | 213.0 | 63.5 |
| 18 | 130.9 | 28.0 | 21.4 | 320.3 | 97.6 | 30.5 | 338.8 | 213.0 | 62.9 |
| 19 | 126.4 | 28.8 | 22.8 | 321.2 | 149.9 | 46.7 | 336.2 | 213.0 | 63.4 |
| 20 | 108.5 | 12.1 | 11.2 | 375.1 | 152.4 | 40.6 | 339.6 | 213.0 | 62.7 |
| 21 | 133.0 | 29.3 | 22.0 | 376.1 | 149.4 | 39.7 | 351.4 | 224.0 | 63.7 |
| 22 | 108.7 | 25.4 | 23.4 | 372.3 | 149.5 | 40.2 | 351.7 | 224.0 | 63.7 |
| 23 | 114.7 | 28.8 | 25.1 | 333.1 | 149.7 | 44.9 | 351.4 | 224.0 | 63.7 |
| 12-hour average | 119.4 | 27.4 | 23.0 | 327.5 | 145.7 | 44.9 | 316.0 | 153.2 | 47.0 |
| 24-hour average | 119.0 | 22.1 | 18.2 | 330.6 | 120.1 | 36.7 | 323.9 | 182.3 | 55.4 |
| 05/13/1998 00 | 117.0 | 28.8 | 24.6 | 299.6 | 150.0 | 50.1 | 297.7 | 197.0 | 66.2 |
| 01 | 125.0 | 28.8 | 23.0 | 293.3 | 150.0 | 51.1 | 280.4 | 183.0 | 65.3 |
| 02 | 130.9 | 28.8 | 22.0 | 291.8 | 149.8 | 51.3 | 264.3 | 170.0 | 64.3 |
| 03 | 131.4 | 28.8 | 21.9 | 293.6 | 149.8 | 51.0 | 263.4 | 170.0 | 64.5 |
| 04 | 133.0 | 28.8 | 21.7 | 293.5 | 150.2 | 51.2 | 262.9 | 170.0 | 64.7 |
| 05 | 133.8 | 29.3 | 21.9 | 295.8 | 150.0 | 50.7 | 298.3 | 189.0 | 63.4 |
| 06 | 131.6 | 28.8 | 21.9 | 294.8 | 144.2 | 48.9 | 289.9 | 89.0 | 30.7 |
| 07 | 130.0 | 28.8 | 22.2 | 291.0 | 89.8 | 30.9 | 302.5 | 89.0 | 29.4 |
| 08 | 130.9 | 28.8 | 22.0 | 304.8 | 90.9 | 29.8 | 298.0 | 89.0 | 29.9 |
| 09 | 131.2 | 28.8 | 22.0 | 310.8 | 89.5 | 28.8 | 297.5 | 89.0 | 29.9 |
| 10 | 131.3 | 28.8 | 21.9 | 323.2 | 89.3 | 27.6 | 323.2 | 95.0 | 29.4 |
| 11 | 131.3 | 28.8 | 21.9 | 316.6 | 84.2 | 26.6 | 326.5 | 97.0 | 29.7 |
| 12 | 128.3 | 25.6 | 20.0 | 294.0 | 47.1 | 16.0 | 330.6 | 97.0 | 29.3 |
| 13 | 127.7 | 25.2 | 19.7 | 321.7 | 83.5 | 26.0 | 306.6 | 89.0 | 29.0 |
| 14 | 130.0 | 25.7 | 19.8 | 327.6 | 92.9 | 28.4 | 303.3 | 89.0 | 29.3 |
| 15 | 127.7 | 25.3 | 19.8 | 333.2 | 99.9 | 30.0 | 305.1 | 89.0 | 29.2 |
| 16 | 128.0 | 25.3 | 19.8 | 334.4 | 99.8 | 29.8 | 302.0 | 89.0 | 29.5 |
| 17 | 129.5 | 25.3 | 19.5 | 336.4 | 99.9 | 29.7 | 301.1 | 89.0 | 29.6 |
| 18 | 129.4 | 25.3 | 19.6 | 344.0 | 104.5 | 30.4 | 300.9 | 89.0 | 29.6 |
| 19 | 127.4 | 28.9 | 22.7 | 339.1 | 170.4 | 50.3 | 338.9 | 100.0 | 29.5 |
| 20 | 128.9 | 30.5 | 23.7 | 357.2 | 149.4 | 41.8 | 388.4 | 113.0 | 29.1 |
| 21 | 126.6 | 20.9 | 16.5 | 363.2 | 149.6 | 41.2 | 388.1 | 113.0 | 29.1 |
| 22 | 128.2 | 29.0 | 22.6 | 377.3 | 151.7 | 40.2 | 400.2 | 113.0 | 28.2 |
| 23 | 119.8 | 25.9 | 21.6 | 347.7 | 149.4 | 43.0 | 342.8 | 104.0 | 30.3 |
| 12-hour average | 127.6 | 27.8 | 21.8 | 324.7 | 147.9 | 46.0 | 318.9 | 142.6 | 47.0 |
| 24-hour average | 128.7 | 27.5 | 21.3 | 320.2 | 120.2 | 37.7 | 313.0 | 116.7 | 38.3 |
| 05/14/1998 00 | 124.0 | 30.5 | 24.6 | 336.2 | 149.3 | 44.4 | 293.5 | 87.0 | 29.6 |
| 01 | 124.2 | 30.5 | 24.6 | 331.0 | 149.4 | 45.1 | 290.5 | 87.0 | 29.9 |
| 02 | 124.9 | 30.5 | 24.4 | 333.9 | 149.4 | 44.7 | 291.0 | 87.0 | 29.9 |
| 03 | 123.1 | 30.5 | 24.8 | 333.6 | 149.1 | 44.7 | 287.6 | 87.0 | 30.3 |
| 04 | 124.3 | 30.5 | 24.5 | 334.3 | 149.2 | 44.6 | 287.7 | 87.0 | 30.2 |
| 05 | 116.8 | 31.1 | 26.6 | 334.9 | 149.3 | 44.6 | 284.0 | 87.0 | 30.6 |
| 06 | 114.4 | 30.5 | 26.7 | 333.9 | 147.0 | 44.0 | 331.7 | 211.0 | 63.6 |
| 07 | 112.8 | 11.3 | 10.0 | 375.6 | 111.7 | 29.7 | 358.2 | 230.0 | 64.2 |
| 08 | 112.9 | 10.6 | 9.4 | 369.2 | 109.3 | 29.6 | 376.0 | 240.0 | 63.8 |
| 09 | 112.7 | 10.6 | 9.4 | 363.4 | 110.4 | 30.4 | 369.5 | 240.0 | 65.0 |
| 10 | 112.8 | 10.6 | 9.4 | 373.3 | 120.0 | 32.1 | 363.2 | 230.0 | 63.3 |
| 11 | 112.7 | 10.6 | 9.4 | 372.6 | 120.5 | 32.3 | 372.6 | 230.0 | 61.7 |
| 12 | 112.7 | 10.6 | 9.4 | 400.8 | 138.7 | 34.6 | 361.6 | 230.0 | 63.6 |
| 13 | 113.3 | 11.4 | 10.1 | 396.7 | 138.6 | 34.9 | 357.3 | 230.0 | 64.4 |
| 14 | 118.1 | 15.6 | 13.2 | 392.2 | 132.6 | 33.8 | 363.8 | 230.0 | 63.2 |
| 15 | 113.2 | 10.8 | 9.5 | 350.1 | 98.4 | 28.1 | 364.7 | 230.0 | 63.1 |
| 16 | 112.6 | 10.8 | 9.6 | 313.5 | 47.1 | 15.0 | 365.6 | 230.0 | 62.9 |
| 17 | 113.1 | 10.8 | 9.5 | 287.8 | 24.1 | 8.4 | 369.8 | 230.0 | 62.2 |
| 18 | 114.1 | 11.4 | 10.0 | 307.0 | 45.0 | 14.7 | 368.2 | 230.0 | 62.5 |
| 19 | 110.7 | 30.5 | 27.6 | 357.7 | 149.5 | 41.8 | 365.1 | 230.0 | 63.0 |
| 20 | 103.8 | 21.0 | 20.2 | 377.9 | 149.5 | 39.6 | 368.0 | 230.0 | 62.5 |
| 21 | 117.4 | 29.5 | 25.1 | 375.8 | 149.3 | 39.7 | 367.3 | 230.0 | 62.6 |
| 22 | 117.8 | 30.5 | 25.9 | 380.9 | 152.4 | 40.0 | 365.5 | 230.0 | 62.9 |
| 23 | 112.6 | 30.5 | 27.1 | 338.3 | 149.3 | 44.1 | 331.7 | 210.0 | 63.3 |
| 12-hour average | 117.8 | 28.1 | 23.8 | 345.1 | 140.9 | 40.7 | 325.0 | 156.8 | 46.4 |
| 24-hour average | 115.6 | 20.5 | 17.5 | 352.9 | 124.5 | 35.0 | 343.9 | 193.5 | 54.9 |
| 05/15/1998 00 | 112.4 | 30.5 | 27.1 | 341.8 | 149.8 | 43.8 | 328.2 | 210.0 | 64.0 |
| 01 | 112.6 | 30.5 | 27.1 | 357.6 | 149.7 | 41.9 | 333.2 | 210.0 | 63.0 |
| 02 | 124.7 | 31.1 | 24.9 | 373.3 | 149.6 | 40.1 | 331.4 | 210.0 | 63.4 |
| 03 | 124.9 | 30.5 | 24.4 | 375.0 | 149.6 | 39.9 | 331.0 | 210.0 | 63.4 |
| 04 | 123.2 | 30.5 | 24.8 | 373.8 | 149.8 | 40.1 | 331.8 | 210.0 | 63.3 |
| 05 | 132.5 | 30.5 | 23.0 | 376.6 | 149.6 | 39.7 | 329.2 | 210.0 | 63.8 |
| 06 | 132.7 | 30.5 | 23.0 | 370.5 | 147.6 | 39.8 | 348.9 | 100.0 | 28.7 |
| 07 | 132.8 | 30.5 | 23.0 | 365.7 | 120.3 | 32.9 | 344.6 | 100.0 | 29.0 |
| 08 | 135.4 | 31.5 | 23.3 | 361.0 | 119.3 | 33.0 | 349.8 | 100.0 | 28.6 |
| 09 | 137.8 | 35.7 | 25.9 | 334.2 | 98.8 | 29.6 | 352.3 | 100.0 | 28.4 |
| 10 | 141.0 | 37.6 | 26.7 | 340.0 | 98.6 | 29.0 | 353.9 | 100.0 | 28.3 |
| 11 | 143.2 | 40.8 | 28.5 | 354.0 | 98.3 | 27.8 | 359.8 | 100.0 | 27.8 |
| 12 | 141.3 | 38.9 | 27.5 | 332.0 | 83.0 | 25.0 | 333.4 | 100.0 | 30.0 |
| 13 | 134.6 | 30.8 | 22.9 | 322.6 | 76.5 | 23.7 | 335.8 | 100.0 | 29.8 |
| 14 | 130.3 | 28.0 | 21.5 | 314.8 | 74.8 | 23.8 | 334.4 | 100.0 | 29.9 |
| 15 | 117.9 | 16.3 | 13.8 | 314.0 | 74.9 | 23.9 | 330.6 | 100.0 | 30.2 |
| 16 | 117.9 | 16.3 | 13.8 | 314.8 | 75.0 | 23.8 | 361.0 | 100.0 | 27.7 |
| 17 | 119.1 | 16.6 | 13.9 | 337.0 | 97.5 | 28.9 | 362.4 | 100.0 | 27.6 |
| 18 | 116.3 | 16.5 | 14.2 | 337.6 | 100.3 | 29.7 | 340.8 | 100.0 | 29.3 |
| 19 | 113.1 | 27.0 | 23.9 | 365.4 | 148.5 | 40.6 | 317.1 | 93.0 | 29.3 |
| 20 | 116.4 | 30.5 | 26.2 | 364.7 | 150.6 | 41.3 | 329.8 | 93.0 | 28.2 |
| 21 | 116.9 | 30.5 | 26.1 | 366.7 | 150.5 | 41.0 | 312.6 | 93.0 | 29.8 |
| 22 | 117.4 | 30.5 | 26.0 | 367.4 | 150.4 | 40.9 | 310.2 | 93.0 | 30.0 |
| 23 | 117.1 | 30.5 | 26.0 | 366.8 | 150.4 | 41.0 | 311.4 | 93.0 | 29.9 |
| 12-hour average | 119.0 | 29.1 | 24.5 | 363.9 | 145.7 | 40.0 | 325.6 | 152.1 | 46.4 |
| 24-hour average | 125.5 | 29.3 | 23.2 | 351.1 | 121.4 | 34.2 | 336.4 | 126.0 | 37.6 |
| 05/16/1998 00 | 117.0 | 30.5 | 26.1 | 326.4 | 150.7 | 46.2 | 296.5 | 93.0 | 31.4 |
| 01 | 117.5 | 30.5 | 26.0 | 307.9 | 150.6 | 48.9 | 306.8 | 93.0 | 30.3 |
| 02 | 119.0 | 31.1 | 26.1 | 314.9 | 150.5 | 47.8 | 306.2 | 93.0 | 30.4 |
| 03 | 116.7 | 30.5 | 26.1 | 320.5 | 153.2 | 47.8 | 305.1 | 93.0 | 30.5 |
| 04 | 116.6 | 30.5 | 26.2 | 314.8 | 150.4 | 47.8 | 314.9 | 93.0 | 29.5 |
| 05 | 117.1 | 30.5 | 26.0 | 318.4 | 150.5 | 47.3 | 306.5 | 93.0 | 30.3 |
| 06 | 127.9 | 30.5 | 23.8 | 309.9 | 140.2 | 45.2 | 321.9 | 205.0 | 63.7 |
| 07 | 125.7 | 23.8 | 18.9 | 299.0 | 50.3 | 16.8 | 322.6 | 205.0 | 63.5 |
| 08 | 129.1 | 30.5 | 23.6 | 306.8 | 50.4 | 16.4 | 323.1 | 205.0 | 63.4 |
| 09 | 127.6 | 30.5 | 23.9 | 306.5 | 50.3 | 16.4 | 319.9 | 205.0 | 64.1 |
| 10 | 130.5 | 31.1 | 23.8 | 314.3 | 50.4 | 16.0 | 322.1 | 205.0 | 63.6 |
| 11 | 126.8 | 28.8 | 22.7 | 315.3 | 54.8 | 17.4 | 322.7 | 205.0 | 63.5 |
| 12 | 118.1 | 20.4 | 17.3 | 351.1 | 84.1 | 24.0 | 323.0 | 205.0 | 63.5 |
| 13 | 121.5 | 20.4 | 16.8 | 339.9 | 84.1 | 24.7 | 324.9 | 205.0 | 63.1 |
| 14 | 121.2 | 20.4 | 16.8 | 340.5 | 84.0 | 24.7 | 322.7 | 205.0 | 63.5 |
| 15 | 121.0 | 20.4 | 16.9 | 346.1 | 85.3 | 24.6 | 327.0 | 205.0 | 62.7 |
| 16 | 124.4 | 21.9 | 17.6 | 341.9 | 83.7 | 24.5 | 324.2 | 205.0 | 63.2 |
| 17 | 126.4 | 25.3 | 20.0 | 340.8 | 83.9 | 24.6 | 324.0 | 205.0 | 63.3 |
| 18 | 126.3 | 25.3 | 20.0 | 346.7 | 87.5 | 25.2 | 322.5 | 205.0 | 63.6 |
| 19 | 123.2 | 22.0 | 17.9 | 335.0 | 149.5 | 44.6 | 322.1 | 205.0 | 63.6 |
| 20 | 132.9 | 30.6 | 23.0 | 328.9 | 149.8 | 45.5 | 323.0 | 205.0 | 63.5 |
| 21 | 132.8 | 30.5 | 23.0 | 328.9 | 149.9 | 45.6 | 321.5 | 205.0 | 63.8 |
| 22 | 132.8 | 30.6 | 23.0 | 326.3 | 149.7 | 45.9 | 322.4 | 205.0 | 63.6 |
| 23 | 135.1 | 31.1 | 23.0 | 333.9 | 152.4 | 45.6 | 317.7 | 205.0 | 64.5 |
| 12-hour average | 123.9 | 29.5 | 23.9 | 325.2 | 145.4 | 44.9 | 313.8 | 149.0 | 47.1 |
| 24-hour average | 124.5 | 27.4 | 22.0 | 325.6 | 110.3 | 33.9 | 318.5 | 177.0 | 55.3 |
| 05/17/1998 00 | 132.5 | 30.5 | 23.0 | 324.6 | 149.8 | 46.1 | 317.6 | 205.0 | 64.5 |
| 01 | 132.4 | 30.5 | 23.0 | 319.5 | 149.8 | 46.9 | 321.8 | 205.0 | 63.7 |
| 02 | 132.6 | 30.5 | 23.0 | 324.7 | 149.9 | 46.2 | 321.9 | 205.0 | 63.7 |
| 03 | 132.6 | 30.5 | 23.0 | 323.2 | 149.9 | 46.4 | 321.7 | 205.0 | 63.7 |
| 04 | 134.3 | 30.6 | 22.8 | 323.8 | 149.8 | 46.3 | 321.4 | 205.0 | 63.8 |
| 05 | 132.9 | 30.6 | 23.0 | 320.0 | 149.8 | 46.8 | 320.5 | 205.0 | 64.0 |
| 06 | 132.1 | 30.3 | 22.9 | 314.0 | 144.0 | 45.9 | 300.7 | 85.0 | 28.3 |
| 07 | 118.8 | 16.5 | 13.9 | 327.3 | 80.2 | 24.5 | 319.6 | 85.0 | 26.6 |
| 08 | 120.6 | 16.4 | 13.6 | 331.1 | 81.6 | 24.6 | 301.7 | 85.0 | 28.2 |
| 09 | 117.4 | 15.0 | 12.8 | 328.1 | 80.0 | 24.4 | 301.7 | 85.0 | 28.2 |
| 10 | 117.0 | 15.0 | 12.8 | 330.6 | 79.9 | 24.2 | 301.6 | 85.0 | 28.2 |
| 11 | 116.6 | 15.0 | 12.9 | 327.8 | 79.4 | 24.2 | 297.8 | 85.0 | 28.5 |
| 12 | 118.5 | 15.2 | 12.8 | 328.4 | 76.9 | 23.4 | 301.1 | 85.0 | 28.2 |
| 13 | 116.1 | 15.0 | 12.9 | 256.0 | 0.0 | 0.0 | 303.0 | 85.0 | 28.1 |
| 14 | 122.5 | 19.3 | 15.8 | 254.1 | 0.0 | 0.0 | 306.4 | 85.0 | 27.7 |
| 15 | 121.6 | 20.0 | 16.4 | 261.7 | 0.0 | 0.0 | 303.7 | 85.0 | 28.0 |
| 16 | 121.8 | 20.0 | 16.4 | 255.2 | 0.0 | 0.0 | 252.8 | 75.0 | 29.7 |
| 17 | 123.3 | 21.6 | 17.5 | 253.8 | 0.0 | 0.0 | 252.1 | 75.0 | 29.8 |
| 18 | 120.6 | 17.8 | 14.8 | 256.7 | 9.3 | 3.6 | 250.4 | 75.0 | 30.0 |
| 19 | 119.8 | 27.7 | 23.1 | 263.0 | 146.3 | 55.6 | 251.5 | 75.0 | 29.8 |
| 20 | 121.2 | 29.5 | 24.3 | 314.6 | 149.7 | 47.6 | 259.9 | 75.0 | 28.9 |
| 21 | 131.7 | 29.8 | 22.6 | 349.4 | 149.6 | 42.8 | 304.1 | 85.0 | 28.0 |
| 22 | 135.9 | 30.3 | 22.3 | 353.3 | 149.8 | 42.4 | 301.0 | 85.0 | 28.2 |
| 23 | 133.4 | 29.7 | 22.3 | 358.9 | 149.9 | 41.8 | 297.5 | 85.0 | 28.6 |
| 12-hour average | 130.0 | 29.0 | 22.3 | 319.3 | 137.8 | 42.7 | 299.1 | 142.5 | 46.4 |
| 24-hour average | 125.3 | 23.6 | 18.7 | 308.3 | 94.8 | 29.3 | 297.1 | 112.9 | 37.4 |
| 05/18/1998 00 | 131.7 | 29.8 | 22.6 | 318.9 | 149.8 | 47.0 | 306.1 | 85.0 | 27.8 |
| 01 | 132.8 | 29.8 | 22.4 | 312.1 | 149.9 | 48.0 | 298.3 | 85.0 | 28.5 |
| 02 | 132.7 | 29.8 | 22.5 | 315.4 | 149.6 | 47.4 | 298.3 | 85.0 | 28.5 |
| 03 | 132.3 | 29.7 | 22.4 | 313.6 | 149.8 | 47.8 | 296.9 | 85.0 | 28.6 |
| 04 | 131.6 | 29.8 | 22.6 | 321.7 | 152.6 | 47.4 | 298.0 | 85.0 | 28.5 |
| 05 | 133.8 | 29.7 | 22.2 | 314.4 | 149.8 | 47.6 | 282.2 | 85.0 | 30.1 |
| 06 | 132.2 | 29.5 | 22.3 | 316.2 | 144.6 | 45.7 | 306.7 | 190.0 | 61.9 |
| 07 | 122.5 | 20.1 | 16.4 | 324.1 | 79.4 | 24.5 | 317.1 | 190.0 | 59.9 |
| 08 | 125.9 | 23.3 | 18.5 | 324.6 | 79.3 | 24.4 | 320.3 | 205.0 | 64.0 |
| 09 | 109.6 | 6.3 | 5.7 | 323.5 | 79.2 | 24.5 | 320.6 | 205.0 | 63.9 |
| 10 | 112.0 | 10.7 | 9.6 | 322.6 | 79.3 | 24.6 | 321.0 | 205.0 | 63.9 |
| 11 | 112.3 | 10.8 | 9.6 | 321.5 | 79.2 | 24.6 | 321.3 | 205.0 | 63.8 |
| 12 | 116.4 | 15.4 | 13.2 | 321.3 | 79.1 | 24.6 | 322.8 | 205.0 | 63.5 |
| 13 | 132.5 | 30.5 | 23.0 | 321.6 | 79.3 | 24.7 | 321.5 | 205.0 | 63.8 |
| 14 | 132.3 | 30.5 | 23.1 | 321.9 | 79.1 | 24.6 | 321.2 | 205.0 | 63.8 |
| 15 | 132.1 | 30.5 | 23.1 | 328.4 | 80.6 | 24.5 | 318.7 | 205.0 | 64.3 |
| 16 | 133.3 | 30.5 | 22.9 | 316.6 | 79.2 | 25.0 | 321.5 | 205.0 | 63.8 |
| 17 | 132.2 | 30.5 | 23.1 | 320.7 | 79.2 | 24.7 | 321.8 | 205.0 | 63.7 |
| 18 | 121.1 | 17.0 | 14.0 | 320.3 | 79.2 | 24.7 | 321.9 | 205.0 | 63.7 |
| 19 | 133.1 | 33.5 | 25.2 | 323.5 | 83.6 | 25.8 | 323.9 | 205.0 | 63.3 |
| 20 | 135.5 | 34.0 | 25.1 | 350.8 | 139.5 | 39.8 | 322.1 | 205.0 | 63.6 |
| 21 | 137.6 | 34.1 | 24.8 | 351.1 | 139.7 | 39.8 | 347.5 | 220.0 | 63.3 |
| 22 | 136.2 | 34.1 | 25.0 | 364.5 | 139.6 | 38.3 | 348.0 | 220.0 | 63.2 |
| 23 | 136.0 | 34.0 | 25.0 | 346.3 | 139.6 | 40.3 | 348.3 | 220.0 | 63.2 |
| 12-hour average | 132.9 | 30.4 | 22.8 | 329.4 | 135.2 | 41.2 | 316.0 | 148.8 | 46.0 |
| 24-hour average | 128.7 | 26.4 | 20.2 | 325.7 | 110.0 | 33.8 | 317.8 | 175.6 | 54.7 |
| 05/19/1998 00 | 136.1 | 34.1 | 25.1 | 338.2 | 142.1 | 42.0 | 348.8 | 220.0 | 63.1 |
| 01 | 137.7 | 34.1 | 24.8 | 329.4 | 137.6 | 41.8 | 348.2 | 220.0 | 63.2 |
| 02 | 138.7 | 34.7 | 25.0 | 337.1 | 142.2 | 42.2 | 348.5 | 220.0 | 63.1 |
| 03 | 136.2 | 34.1 | 25.0 | 328.9 | 139.8 | 42.5 | 347.8 | 220.0 | 63.3 |
| 04 | 124.7 | 34.1 | 27.3 | 333.2 | 139.8 | 42.0 | 349.7 | 220.0 | 62.9 |
| 05 | 120.0 | 34.1 | 28.4 | 320.0 | 137.5 | 43.0 | 359.1 | 220.0 | 61.3 |
| 06 | 118.8 | 33.3 | 28.0 | 351.8 | 138.5 | 39.4 | 286.3 | 80.0 | 27.9 |
| 07 | 120.3 | 19.5 | 16.2 | 311.6 | 75.3 | 24.2 | 282.6 | 80.0 | 28.3 |
| 08 | 122.9 | 19.5 | 15.9 | 315.7 | 76.3 | 24.2 | 289.1 | 80.0 | 27.7 |
| 09 | 121.2 | 19.5 | 16.1 | 309.5 | 75.0 | 24.2 | 289.9 | 80.0 | 27.6 |
| 10 | 121.4 | 19.5 | 16.1 | 305.4 | 74.9 | 24.5 | 289.1 | 80.0 | 27.7 |
| 11 | 123.5 | 19.8 | 16.0 | 303.5 | 74.9 | 24.7 | 292.4 | 80.0 | 27.4 |
| 12 | 121.3 | 19.5 | 16.1 | 300.4 | 74.9 | 24.9 | 290.5 | 80.0 | 27.5 |
| 13 | 121.4 | 19.5 | 16.1 | 300.3 | 74.9 | 24.9 | 290.1 | 80.0 | 27.6 |
| 14 | 121.1 | 19.5 | 16.1 | 303.9 | 74.9 | 24.6 | 291.1 | 80.0 | 27.5 |
| 15 | 121.4 | 19.5 | 16.1 | 305.2 | 75.0 | 24.6 | 299.2 | 80.0 | 26.7 |
| 16 | 122.3 | 19.5 | 15.9 | 312.2 | 72.0 | 23.1 | 289.4 | 80.0 | 27.6 |
| 17 | 122.2 | 19.5 | 16.0 | 280.4 | 31.1 | 11.1 | 288.6 | 80.0 | 27.7 |
| 18 | 120.0 | 19.5 | 16.2 | 310.5 | 75.2 | 24.2 | 291.2 | 80.0 | 27.5 |
| 19 | 116.9 | 33.1 | 28.3 | 319.2 | 80.9 | 25.3 | 296.1 | 85.0 | 28.7 |
| 20 | 123.6 | 34.0 | 27.5 | 313.5 | 139.7 | 44.6 | 300.6 | 90.0 | 29.9 |
| 21 | 130.5 | 34.5 | 26.4 | 315.3 | 140.0 | 44.4 | 299.1 | 90.0 | 30.1 |
| 22 | 128.1 | 33.9 | 26.5 | 314.7 | 140.1 | 44.5 | 298.6 | 90.0 | 30.1 |
| 23 | 132.4 | 33.9 | 25.6 | 296.4 | 140.1 | 47.3 | 280.4 | 84.0 | 30.0 |
| 12-hour average | 128.7 | 32.8 | 25.5 | 321.4 | 129.6 | 40.3 | 322.3 | 153.2 | 46.1 |
| 24-hour average | 125.1 | 26.8 | 21.3 | 314.8 | 103.0 | 32.4 | 306.1 | 116.6 | 36.9 |
| 05/20/1998 00 | 134.5 | 33.9 | 25.2 | 275.5 | 140.0 | 50.8 | 278.3 | 84.0 | 30.2 |
| 01 | 133.0 | 33.9 | 25.5 | 260.3 | 140.0 | 53.8 | 278.8 | 84.0 | 30.1 |
| 02 | 130.4 | 33.9 | 26.0 | 278.6 | 142.3 | 51.1 | 277.0 | 84.0 | 30.3 |
| 03 | 126.5 | 33.9 | 26.8 | 282.0 | 140.0 | 49.6 | 277.1 | 84.0 | 30.3 |
| 04 | 129.8 | 33.9 | 26.1 | 285.9 | 139.8 | 48.9 | 278.1 | 84.0 | 30.2 |
| 05 | 130.9 | 34.5 | 26.4 | 316.1 | 140.0 | 44.3 | 258.7 | 84.0 | 32.5 |
| 06 | 128.4 | 33.5 | 26.1 | 327.9 | 134.1 | 40.9 | 299.5 | 192.0 | 64.1 |
| 07 | 128.6 | 27.1 | 21.1 | 323.9 | 76.3 | 23.6 | 313.3 | 192.0 | 61.3 |
| 08 | 130.5 | 27.1 | 20.8 | 325.2 | 79.8 | 24.5 | 326.0 | 208.0 | 63.8 |
| 09 | 129.0 | 27.1 | 21.0 | 323.9 | 79.8 | 24.6 | 326.0 | 208.0 | 63.8 |
| 10 | 128.7 | 27.1 | 21.1 | 325.7 | 79.7 | 24.5 | 326.9 | 208.0 | 63.6 |
| 11 | 134.7 | 33.0 | 24.5 | 323.9 | 79.7 | 24.6 | 326.9 | 208.0 | 63.6 |
| 12 | 135.7 | 33.9 | 25.0 | 323.7 | 79.6 | 24.6 | 326.0 | 208.0 | 63.8 |
| 13 | 135.7 | 33.9 | 25.0 | 332.9 | 81.1 | 24.4 | 326.9 | 208.0 | 63.6 |
| 14 | 136.0 | 33.9 | 24.9 | 324.0 | 79.7 | 24.6 | 308.7 | 192.0 | 62.2 |
| 15 | 138.5 | 34.5 | 24.9 | 321.9 | 79.6 | 24.7 | 298.9 | 192.0 | 64.2 |
| 16 | 135.9 | 33.9 | 24.9 | 324.0 | 79.6 | 24.6 | 301.6 | 192.0 | 63.7 |
| 17 | 135.9 | 33.9 | 24.9 | 322.1 | 79.6 | 24.7 | 296.4 | 192.0 | 64.8 |
| 18 | 124.3 | 22.5 | 18.1 | 326.3 | 79.6 | 24.4 | 302.0 | 192.0 | 63.6 |
| 19 | 117.3 | 33.9 | 28.9 | 345.5 | 84.9 | 24.6 | 375.1 | 237.0 | 63.2 |
| 20 | 110.5 | 28.1 | 25.4 | 361.5 | 139.6 | 38.6 | 408.5 | 256.0 | 62.7 |
| 21 | 128.5 | 33.9 | 26.4 | 387.9 | 142.2 | 36.7 | 407.5 | 256.0 | 62.8 |
| 22 | 127.0 | 33.9 | 26.7 | 382.8 | 139.7 | 36.5 | 402.5 | 256.0 | 63.6 |
| 23 | 119.0 | 34.5 | 29.0 | 338.8 | 139.9 | 41.3 | 363.0 | 230.0 | 63.4 |
| 12-hour average | 126.0 | 32.6 | 25.9 | 320.1 | 130.7 | 41.7 | 325.6 | 160.9 | 46.9 |
| 24-hour average | 129.6 | 32.1 | 24.8 | 322.5 | 107.4 | 33.8 | 320.2 | 180.5 | 55.2 |
| 05/21/1998 00 | 107.6 | 33.9 | 31.5 | 300.3 | 139.8 | 46.6 | 313.8 | 200.0 | 63.7 |
| 01 | 108.6 | 33.9 | 31.2 | 296.3 | 139.9 | 47.2 | 279.9 | 180.0 | 64.3 |
| 02 | 108.1 | 34.1 | 31.5 | 336.1 | 139.8 | 41.6 | 282.9 | 180.0 | 63.6 |
| 03 | 107.3 | 33.9 | 31.6 | 368.4 | 139.9 | 38.0 | 278.8 | 180.0 | 64.6 |
| 04 | 111.9 | 33.9 | 30.3 | 369.4 | 139.9 | 37.9 | 281.4 | 180.0 | 64.0 |
| 05 | 121.9 | 33.9 | 27.8 | 363.9 | 139.8 | 38.4 | 376.5 | 230.0 | 61.1 |
| 06 | 127.6 | 33.9 | 26.6 | 360.2 | 136.1 | 37.8 | 342.9 | 110.0 | 32.1 |
| 07 | 126.5 | 25.3 | 20.0 | 310.5 | 77.3 | 24.9 | 367.0 | 110.0 | 30.0 |
| 08 | 124.5 | 25.3 | 20.3 | 324.3 | 100.0 | 30.8 | 366.3 | 110.0 | 30.0 |
| 09 | 126.2 | 25.3 | 20.0 | 320.7 | 100.0 | 31.2 | 321.3 | 96.0 | 29.9 |
| 10 | 127.7 | 25.7 | 20.1 | 320.3 | 100.0 | 31.2 | 336.1 | 96.0 | 28.6 |
| 11 | 127.5 | 25.3 | 19.8 | 326.1 | 101.5 | 31.1 | 322.8 | 96.0 | 29.7 |
| 12 | 126.6 | 25.3 | 20.0 | 318.2 | 99.9 | 31.4 | 323.1 | 96.0 | 29.7 |
| 13 | 128.6 | 25.3 | 19.7 | 321.0 | 100.1 | 31.2 | 326.2 | 96.0 | 29.4 |
| 14 | 116.6 | 15.2 | 13.0 | 312.5 | 99.9 | 32.0 | 325.3 | 96.0 | 29.5 |
| 15 | 117.7 | 15.0 | 12.7 | 306.3 | 99.9 | 32.6 | 312.6 | 91.0 | 29.1 |
| 16 | 115.9 | 14.9 | 12.9 | 317.2 | 99.9 | 31.5 | 311.7 | 91.0 | 29.2 |
| 17 | 117.6 | 15.0 | 12.8 | 318.3 | 99.8 | 31.4 | 311.1 | 91.0 | 29.3 |
| 18 | 117.6 | 15.2 | 12.9 | 318.9 | 100.0 | 31.4 | 308.7 | 91.0 | 29.5 |
| 19 | 116.2 | 30.5 | 26.2 | 324.5 | 104.9 | 32.3 | 313.1 | 91.0 | 29.1 |
| 20 | 107.5 | 33.9 | 31.5 | 348.2 | 140.2 | 40.3 | 307.8 | 91.0 | 29.6 |
| 21 | 107.1 | 33.9 | 31.7 | 353.7 | 140.2 | 39.6 | 335.9 | 99.0 | 29.5 |
| 22 | 107.3 | 33.9 | 31.6 | 378.4 | 142.5 | 37.7 | 363.5 | 110.0 | 30.3 |
| 23 | 127.6 | 33.9 | 26.6 | 372.9 | 139.9 | 37.5 | 365.0 | 110.0 | 30.1 |
| 12-hour average | 112.4 | 32.1 | 28.7 | 344.2 | 133.9 | 39.0 | 317.3 | 145.2 | 46.6 |
| 24-hour average | 118.0 | 27.3 | 23.4 | 332.8 | 117.6 | 35.2 | 323.9 | 121.7 | 38.2 |
| 05/22/1998 00 | 117.5 | 33.9 | 28.9 | 327.3 | 140.2 | 42.8 | 332.1 | 100.0 | 30.1 |
| 01 | 117.2 | 33.9 | 28.9 | 329.3 | 140.8 | 42.8 | 329.2 | 100.0 | 30.4 |
| 02 | 123.1 | 33.9 | 27.5 | 340.5 | 140.4 | 41.2 | 329.5 | 100.0 | 30.3 |
| 03 | 131.8 | 34.5 | 26.2 | 356.7 | 140.1 | 39.3 | 327.6 | 100.0 | 30.5 |
| 04 | 130.3 | 33.9 | 26.0 | 352.8 | 139.7 | 39.6 | 333.6 | 100.0 | 30.0 |
| 05 | 133.9 | 33.9 | 25.3 | 350.6 | 139.9 | 39.9 | 319.5 | 100.0 | 31.3 |
| 06 | 136.5 | 34.4 | 25.2 | 312.6 | 134.4 | 43.0 | 287.3 | 185.0 | 64.4 |
| 07 | 147.4 | 44.8 | 30.4 | 256.4 | 0.0 | 0.0 | 268.8 | 170.0 | 63.2 |
| 08 | 147.7 | 44.8 | 30.3 | 267.7 | 0.0 | 0.0 | 260.3 | 170.0 | 65.3 |
| 09 | 148.9 | 44.7 | 30.0 | 271.7 | 0.0 | 0.0 | 259.5 | 170.0 | 65.5 |
| 10 | 147.6 | 44.8 | 30.4 | 269.2 | 0.0 | 0.0 | 263.4 | 170.0 | 64.5 |
| 11 | 147.5 | 44.8 | 30.4 | 270.9 | 0.0 | 0.0 | 260.3 | 170.0 | 65.3 |
| 12 | 150.2 | 45.5 | 30.3 | 269.7 | 0.0 | 0.0 | 261.9 | 170.0 | 64.9 |
| 13 | 147.7 | 44.8 | 30.3 | 269.6 | 0.0 | 0.0 | 261.0 | 170.0 | 65.1 |
| 14 | 147.5 | 44.7 | 30.3 | 271.5 | 0.0 | 0.0 | 260.1 | 170.0 | 65.4 |
| 15 | 147.3 | 44.7 | 30.3 | 270.6 | 0.0 | 0.0 | 270.6 | 170.0 | 62.8 |
| 16 | 148.8 | 44.7 | 30.0 | 275.0 | 0.0 | 0.0 | 270.5 | 170.0 | 62.8 |
| 17 | 147.6 | 44.8 | 30.4 | 269.3 | 0.0 | 0.0 | 272.9 | 170.0 | 62.3 |
| 18 | 149.0 | 44.8 | 30.1 | 269.5 | 0.0 | 0.0 | 288.4 | 176.0 | 61.0 |
| 19 | 129.0 | 25.4 | 19.7 | 280.7 | 16.6 | 5.9 | 283.9 | 176.0 | 62.0 |
| 20 | 122.2 | 21.9 | 17.9 | 321.0 | 140.1 | 43.6 | 331.2 | 210.0 | 63.4 |
| 21 | 154.9 | 50.7 | 32.7 | 327.7 | 140.0 | 42.7 | 332.0 | 210.0 | 63.3 |
| 22 | 156.1 | 50.9 | 32.6 | 326.9 | 140.1 | 42.9 | 332.7 | 210.0 | 63.1 |
| 23 | 161.0 | 59.0 | 36.6 | 300.7 | 140.0 | 46.6 | 308.5 | 195.0 | 63.2 |
| 12-hour average | 135.5 | 38.1 | 27.7 | 323.6 | 118.2 | 35.6 | 320.7 | 148.1 | 46.6 |
| 24-hour average | 141.3 | 41.0 | 28.8 | 298.2 | 64.7 | 19.6 | 293.5 | 159.7 | 55.4 |
| 05/23/1998 00 | 161.2 | 59.1 | 36.7 | 265.4 | 140.5 | 52.9 | 288.0 | 185.0 | 64.2 |
| 01 | 161.7 | 59.1 | 36.5 | 282.4 | 140.2 | 49.6 | 289.4 | 185.0 | 63.9 |
| 02 | 163.2 | 59.1 | 36.2 | 308.0 | 142.5 | 46.3 | 264.5 | 170.0 | 64.3 |
| 03 | 161.4 | 59.0 | 36.6 | 315.6 | 140.3 | 44.5 | 263.6 | 170.0 | 64.5 |
| 04 | 173.8 | 69.9 | 40.2 | 315.8 | 140.0 | 44.3 | 266.1 | 170.0 | 63.9 |
| 05 | 172.4 | 70.2 | 40.7 | 319.3 | 140.2 | 43.9 | 283.3 | 180.0 | 63.5 |
| 06 | 167.7 | 65.8 | 39.2 | 313.4 | 132.3 | 42.2 | 272.1 | 85.0 | 31.2 |
| 07 | 165.2 | 63.3 | 38.3 | 320.6 | 75.3 | 23.5 | 290.2 | 91.0 | 31.4 |
| 08 | 161.5 | 59.5 | 36.8 | 328.4 | 74.8 | 22.8 | 291.8 | 85.0 | 29.1 |
| 09 | 162.6 | 59.5 | 36.6 | 310.4 | 69.9 | 22.5 | 292.0 | 91.0 | 31.2 |
| 10 | 161.0 | 59.5 | 37.0 | 286.7 | 49.9 | 17.4 | 295.6 | 91.0 | 30.8 |
| 11 | 165.1 | 60.5 | 36.6 | 287.8 | 49.8 | 17.3 | 315.3 | 94.0 | 29.8 |
| 12 | 161.2 | 59.9 | 37.2 | 283.8 | 49.6 | 17.5 | 310.3 | 94.0 | 30.3 |
| 13 | 170.8 | 68.3 | 40.0 | 287.9 | 50.6 | 17.6 | 311.9 | 94.0 | 30.1 |
| 14 | 169.7 | 68.5 | 40.4 | 283.7 | 49.7 | 17.5 | 314.5 | 94.0 | 29.9 |
| 15 | 172.6 | 70.7 | 41.0 | 276.3 | 49.7 | 18.0 | 303.9 | 94.0 | 30.9 |
| 16 | 197.4 | 95.8 | 48.5 | 271.7 | 49.7 | 18.3 | 308.8 | 94.0 | 30.4 |
| 17 | 201.5 | 100.1 | 49.7 | 275.1 | 84.3 | 30.6 | 210.2 | 94.0 | 44.7 |
| 18 | 181.9 | 79.3 | 43.6 | 267.8 | 103.0 | 38.5 | 311.8 | 94.0 | 30.1 |
| 19 | 134.0 | 34.2 | 25.5 | 282.7 | 147.3 | 52.1 | 312.1 | 94.0 | 30.1 |
| 20 | 171.4 | 73.2 | 42.7 | 307.7 | 139.4 | 45.3 | 279.7 | 84.0 | 30.0 |
| 21 | 186.8 | 88.0 | 47.1 | 325.5 | 141.5 | 43.5 | 277.6 | 84.0 | 30.3 |
| 22 | 187.8 | 89.7 | 47.8 | 319.7 | 139.1 | 43.5 | 274.5 | 84.0 | 30.6 |
| 23 | 187.2 | 89.8 | 48.0 | 296.9 | 139.1 | 46.9 | 271.6 | 84.0 | 30.9 |
| 12-hour average | 170.2 | 69.2 | 40.1 | 300.6 | 137.8 | 45.9 | 281.8 | 132.0 | 47.2 |
| 24-hour average | 170.8 | 69.2 | 40.1 | 297.2 | 101.6 | 34.0 | 287.4 | 111.9 | 39.4 |
| 05/24/1998 00 | 191.5 | 89.7 | 46.8 | 291.9 | 139.5 | 47.8 | 277.8 | 84.0 | 30.2 |
| 01 | 192.3 | 89.8 | 46.7 | 317.5 | 139.0 | 43.8 | 271.0 | 84.0 | 31.0 |
| 02 | 191.9 | 89.6 | 46.7 | 323.5 | 139.2 | 43.0 | 271.3 | 84.0 | 31.0 |
| 03 | 192.3 | 89.8 | 46.7 | 309.6 | 139.1 | 44.9 | 269.0 | 84.0 | 31.2 |
| 04 | 195.0 | 91.2 | 46.8 | 309.5 | 139.1 | 44.9 | 266.2 | 84.0 | 31.6 |
| 05 | 190.9 | 89.7 | 47.0 | 344.0 | 141.8 | 41.2 | 263.1 | 84.0 | 31.9 |
| 06 | 190.3 | 89.6 | 47.1 | 350.6 | 134.3 | 38.3 | 305.6 | 202.0 | 66.1 |
| 07 | 190.2 | 89.6 | 47.1 | 325.6 | 74.7 | 22.9 | 308.6 | 202.0 | 65.5 |
| 08 | 190.5 | 89.6 | 47.0 | 320.9 | 74.6 | 23.2 | 324.8 | 211.0 | 65.0 |
| 09 | 190.7 | 89.5 | 46.9 | 319.9 | 74.6 | 23.3 | 330.1 | 211.0 | 63.9 |
| 10 | 186.1 | 85.0 | 45.7 | 326.1 | 74.6 | 22.9 | 329.6 | 211.0 | 64.0 |
| 11 | 187.3 | 84.6 | 45.2 | 334.4 | 74.6 | 22.3 | 350.0 | 224.0 | 64.0 |
| 12 | 185.4 | 84.5 | 45.6 | 336.2 | 74.5 | 22.2 | 350.9 | 224.0 | 63.8 |
| 13 | 190.1 | 86.0 | 45.2 | 338.9 | 74.4 | 22.0 | 353.3 | 224.0 | 63.4 |
| 14 | 180.6 | 80.0 | 44.3 | 342.9 | 77.8 | 22.7 | 352.3 | 224.0 | 63.6 |
| 15 | 177.8 | 75.8 | 42.6 | 351.8 | 102.0 | 29.0 | 352.8 | 224.0 | 63.5 |
| 16 | 172.7 | 70.8 | 41.0 | 340.4 | 100.2 | 29.4 | 353.9 | 224.0 | 63.3 |
| 17 | 170.3 | 70.1 | 41.2 | 350.9 | 100.0 | 28.5 | 350.5 | 224.0 | 63.9 |
| 18 | 159.3 | 59.8 | 37.5 | 350.4 | 100.1 | 28.6 | 332.6 | 211.0 | 63.4 |
| 19 | 158.9 | 59.7 | 37.6 | 349.6 | 100.5 | 28.7 | 332.5 | 211.0 | 63.5 |
| 20 | 160.0 | 59.8 | 37.4 | 351.7 | 137.9 | 39.2 | 333.0 | 211.0 | 63.4 |
| 21 | 160.0 | 59.7 | 37.3 | 351.5 | 139.9 | 39.8 | 332.9 | 211.0 | 63.4 |
| 22 | 164.3 | 62.6 | 38.1 | 339.6 | 139.8 | 41.2 | 330.9 | 211.0 | 63.8 |
| 23 | 163.1 | 64.9 | 39.8 | 327.2 | 140.8 | 43.0 | 327.7 | 211.0 | 64.4 |
| 12-hour average | 176.6 | 75.5 | 42.4 | 330.5 | 133.1 | 40.5 | 300.7 | 147.5 | 47.4 |
| 24-hour average | 180.5 | 79.2 | 43.6 | 333.5 | 109.7 | 33.0 | 319.6 | 182.3 | 55.8 |
| 05/25/1998 00 | 163.7 | 65.0 | 39.7 | 331.4 | 187.4 | 56.5 | 339.2 | 280.0 | 82.5 |
| 01 | 167.2 | 68.1 | 40.7 | 325.3 | 189.2 | 58.2 | 338.1 | 280.0 | 82.8 |
| 02 | 171.8 | 70.2 | 40.9 | 325.0 | 192.6 | 59.3 | 318.0 | 260.0 | 81.8 |
| 03 | 173.0 | 70.4 | 40.7 | 311.3 | 188.8 | 60.6 | 316.5 | 260.0 | 82.1 |
| 04 | 172.7 | 70.3 | 40.7 | 299.0 | 189.3 | 63.3 | 316.9 | 260.0 | 82.0 |
| 05 | 172.7 | 70.3 | 40.7 | 296.8 | 189.1 | 63.7 | 316.7 | 260.0 | 82.1 |
| 06 | 172.9 | 70.1 | 40.5 | 294.6 | 185.0 | 62.8 | 318.0 | 260.0 | 81.8 |
| 07 | 174.0 | 69.4 | 39.9 | 290.0 | 140.0 | 48.3 | 318.9 | 230.0 | 72.1 |
| 08 | 162.5 | 59.9 | 36.9 | 307.7 | 139.5 | 45.3 | 318.2 | 230.0 | 72.3 |
| 09 | 162.0 | 59.4 | 36.7 | 312.8 | 142.3 | 45.5 | 287.6 | 200.0 | 69.5 |
| 10 | 161.8 | 59.4 | 36.7 | 301.9 | 135.6 | 44.9 | 298.1 | 200.0 | 67.1 |
| 11 | 164.0 | 59.8 | 36.5 | 305.0 | 99.8 | 32.7 | 298.3 | 200.0 | 67.0 |
| 12 | 167.4 | 64.8 | 38.7 | 304.9 | 99.9 | 32.8 | 302.2 | 105.0 | 34.7 |
| 13 | 168.9 | 64.8 | 38.4 | 301.4 | 99.6 | 33.0 | 304.2 | 90.0 | 29.6 |
| 14 | 166.9 | 64.7 | 38.8 | 295.2 | 99.8 | 33.8 | 300.6 | 90.0 | 29.9 |
| 15 | 168.6 | 64.7 | 38.4 | 289.8 | 99.6 | 34.4 | 299.1 | 90.0 | 30.1 |
| 16 | 170.4 | 65.9 | 38.7 | 295.5 | 99.7 | 33.7 | 294.4 | 90.0 | 30.6 |
| 17 | 167.5 | 64.7 | 38.6 | 320.2 | 121.7 | 38.0 | 293.4 | 90.0 | 30.7 |
| 18 | 167.1 | 62.7 | 37.5 | 342.6 | 139.1 | 40.6 | 294.5 | 90.0 | 30.6 |
| 19 | 133.3 | 31.9 | 23.9 | 328.2 | 139.0 | 42.4 | 293.5 | 90.0 | 30.7 |
| 20 | 153.7 | 52.0 | 33.8 | 333.2 | 138.9 | 41.7 | 294.7 | 90.0 | 30.5 |
| 21 | 167.0 | 64.7 | 38.7 | 332.3 | 138.8 | 41.8 | 294.0 | 90.0 | 30.6 |
| 22 | 168.2 | 64.7 | 38.5 | 283.9 | 129.1 | 45.5 | 291.5 | 90.0 | 30.9 |
| 23 | 169.2 | 66.0 | 39.0 | 297.9 | 139.3 | 46.8 | 290.4 | 90.0 | 31.0 |
| 12-hour average | 165.0 | 63.0 | 37.9 | 317.2 | 163.4 | 51.7 | 308.7 | 178.3 | 56.5 |
| 24-hour average | 166.1 | 63.5 | 38.1 | 309.4 | 142.6 | 46.1 | 305.7 | 167.3 | 53.9 |
| 05/26/1998 00 | 166.2 | 64.8 | 39.0 | 300.6 | 139.4 | 46.4 | 286.3 | 90.0 | 31.4 |
| 01 | 165.9 | 64.6 | 38.9 | 297.3 | 139.4 | 46.9 | 287.4 | 90.0 | 31.3 |
| 02 | 165.7 | 64.8 | 39.1 | 303.4 | 141.8 | 46.7 | 287.2 | 90.0 | 31.3 |
| 03 | 165.2 | 64.8 | 39.2 | 297.2 | 139.1 | 46.8 | 280.2 | 90.0 | 32.1 |
| 04 | 164.8 | 64.7 | 39.3 | 302.1 | 139.2 | 46.1 | 287.3 | 90.0 | 31.3 |
| 05 | 164.7 | 64.7 | 39.3 | 303.7 | 139.2 | 45.8 | 279.8 | 90.0 | 32.2 |
| 06 | 163.8 | 63.7 | 38.9 | 293.4 | 131.9 | 45.0 | 295.2 | 189.0 | 64.0 |
| 07 | 159.1 | 59.5 | 37.4 | 294.5 | 54.8 | 18.6 | 295.4 | 189.0 | 64.0 |
| 08 | 159.1 | 59.5 | 37.4 | 290.7 | 54.2 | 18.6 | 295.8 | 189.0 | 63.9 |
| 09 | 159.1 | 59.6 | 37.5 | 301.2 | 54.2 | 18.0 | 299.1 | 189.0 | 63.2 |
| 10 | 162.2 | 60.6 | 37.4 | 306.4 | 55.3 | 18.0 | 296.2 | 189.0 | 63.8 |
| 11 | 161.9 | 62.9 | 38.9 | 314.7 | 66.0 | 21.0 | 297.7 | 189.0 | 63.5 |
| 12 | 179.0 | 79.2 | 44.2 | 316.9 | 79.2 | 25.0 | 296.1 | 189.0 | 63.8 |
| 13 | 178.6 | 79.2 | 44.3 | 324.7 | 79.2 | 24.4 | 298.2 | 189.0 | 63.4 |
| 14 | 180.4 | 80.7 | 44.7 | 331.3 | 79.2 | 23.9 | 322.8 | 205.0 | 63.5 |
| 15 | 189.9 | 89.8 | 47.3 | 331.9 | 79.1 | 23.8 | 320.6 | 205.0 | 63.9 |
| 16 | 192.4 | 92.0 | 47.8 | 329.6 | 79.2 | 24.0 | 321.9 | 205.0 | 63.7 |
| 17 | 201.0 | 100.4 | 50.0 | 327.9 | 79.1 | 24.1 | 323.7 | 205.0 | 63.3 |
| 18 | 200.4 | 100.2 | 50.0 | 331.4 | 79.1 | 23.9 | 323.1 | 205.0 | 63.4 |
| 19 | 204.3 | 101.9 | 49.9 | 334.6 | 83.5 | 25.0 | 354.2 | 225.0 | 63.5 |
| 20 | 202.2 | 100.1 | 49.5 | 357.0 | 139.8 | 39.2 | 355.2 | 225.0 | 63.3 |
| 21 | 200.3 | 100.0 | 49.9 | 350.6 | 139.7 | 39.8 | 358.4 | 225.0 | 62.8 |
| 22 | 199.5 | 100.0 | 50.1 | 349.5 | 139.9 | 40.0 | 354.5 | 225.0 | 63.5 |
| 23 | 194.4 | 93.6 | 48.1 | 346.3 | 139.9 | 40.4 | 356.0 | 225.0 | 63.2 |
| 12-hour average | 182.8 | 82.0 | 44.4 | 322.8 | 130.0 | 40.6 | 317.5 | 155.8 | 47.4 |
| 24-hour average | 178.3 | 78.0 | 43.3 | 318.2 | 102.1 | 32.1 | 311.3 | 175.1 | 55.6 |
| 05/27/1998 00 | 192.1 | 89.9 | 46.8 | 347.7 | 140.2 | 40.3 | 350.9 | 225.0 | 64.1 |
| 01 | 191.8 | 90.1 | 47.0 | 353.2 | 142.7 | 40.4 | 333.1 | 215.0 | 64.5 |
| 02 | 207.4 | 106.5 | 51.4 | 346.9 | 140.0 | 40.4 | 329.0 | 211.0 | 64.1 |
| 03 | 214.4 | 111.3 | 51.9 | 347.3 | 140.1 | 40.3 | 328.4 | 211.0 | 64.3 |
| 04 | 212.4 | 109.4 | 51.5 | 349.1 | 139.9 | 40.1 | 326.2 | 211.0 | 64.7 |
| 05 | 211.3 | 109.3 | 51.7 | 380.9 | 140.2 | 36.8 | 334.3 | 211.0 | 63.1 |
| 06 | 211.5 | 109.3 | 51.7 | 390.4 | 140.1 | 35.9 | 357.2 | 105.0 | 29.4 |
| 07 | 211.4 | 109.3 | 51.7 | 390.5 | 140.1 | 35.9 | 387.4 | 120.0 | 31.0 |
| 08 | 211.2 | 109.1 | 51.7 | 390.9 | 140.4 | 35.9 | 385.9 | 120.0 | 31.1 |
| 09 | 211.5 | 109.5 | 51.8 | 387.1 | 140.4 | 36.3 | 385.4 | 120.0 | 31.1 |
| 10 | 211.3 | 109.3 | 51.7 | 415.4 | 162.5 | 39.1 | 387.5 | 120.0 | 31.0 |
| 11 | 213.4 | 111.6 | 52.3 | 408.5 | 159.9 | 39.1 | 416.8 | 130.0 | 31.2 |
| 12 | 222.3 | 120.2 | 54.1 | 411.6 | 159.7 | 38.8 | 397.8 | 130.0 | 32.7 |
| 13 | 223.5 | 121.3 | 54.3 | 409.0 | 159.8 | 39.1 | 397.0 | 130.0 | 32.7 |
| 14 | 236.8 | 133.1 | 56.2 | 431.1 | 197.6 | 45.8 | 394.7 | 130.0 | 32.9 |
| 15 | 232.4 | 130.7 | 56.2 | 429.8 | 188.2 | 43.8 | 413.5 | 150.0 | 36.3 |
| 16 | 232.2 | 130.5 | 56.2 | 431.1 | 180.4 | 41.8 | 424.3 | 150.0 | 35.4 |
| 17 | 232.3 | 130.6 | 56.2 | 435.7 | 181.0 | 41.5 | 435.6 | 150.0 | 34.4 |
| 18 | 227.3 | 125.7 | 55.3 | 429.0 | 180.6 | 42.1 | 427.9 | 150.0 | 35.1 |
| 19 | 222.7 | 121.0 | 54.3 | 427.9 | 180.6 | 42.2 | 419.7 | 140.0 | 33.4 |
| 20 | 167.4 | 66.6 | 39.8 | 429.1 | 180.4 | 42.0 | 418.2 | 140.0 | 33.5 |
| 21 | 130.5 | 32.5 | 24.9 | 436.1 | 183.5 | 42.1 | 415.9 | 140.0 | 33.7 |
| 22 | 169.2 | 71.6 | 42.3 | 426.4 | 178.3 | 41.8 | 417.1 | 140.0 | 33.6 |
| 23 | 223.7 | 124.8 | 55.8 | 465.2 | 140.0 | 30.1 | 339.7 | 140.0 | 41.2 |
| 12-hour average | 197.5 | 96.6 | 47.7 | 394.9 | 157.2 | 39.9 | 370.0 | 177.8 | 49.6 |
| 24-hour average | 209.2 | 107.6 | 50.7 | 402.9 | 159.9 | 39.6 | 384.3 | 153.7 | 41.0 |
| 05/28/1998 00 | 247.0 | 146.5 | 59.3 | 342.9 | 140.0 | 40.8 | 376.4 | 250.0 | 66.4 |
| 01 | 273.3 | 171.6 | 62.8 | 328.2 | 190.5 | 58.0 | 309.7 | 250.0 | 80.7 |
| 02 | 265.0 | 161.6 | 61.0 | 325.9 | 191.3 | 58.7 | 339.8 | 280.0 | 82.4 |
| 03 | 241.7 | 140.3 | 58.0 | 333.4 | 219.8 | 65.9 | 339.6 | 280.0 | 82.4 |
| 04 | 227.8 | 126.1 | 55.4 | 330.6 | 219.6 | 66.4 | 341.0 | 280.0 | 82.1 |
| 05 | 227.8 | 126.1 | 55.4 | 359.6 | 219.9 | 61.2 | 339.5 | 280.0 | 82.5 |
| 06 | 229.2 | 126.0 | 55.0 | 400.1 | 218.2 | 54.5 | 343.1 | 280.0 | 81.6 |
| 07 | 227.6 | 125.9 | 55.3 | 442.0 | 189.6 | 42.9 | 333.8 | 180.0 | 53.9 |
| 08 | 227.2 | 125.8 | 55.4 | 443.0 | 188.7 | 42.6 | 390.8 | 180.0 | 46.1 |
| 09 | 222.6 | 121.0 | 54.4 | 447.2 | 189.5 | 42.4 | 439.3 | 180.0 | 41.0 |
| 10 | 221.4 | 120.4 | 54.4 | 453.9 | 192.5 | 42.4 | 445.6 | 180.0 | 40.4 |
| 11 | 224.9 | 122.5 | 54.5 | 456.5 | 219.3 | 48.0 | 447.5 | 180.0 | 40.2 |
| 12 | 220.6 | 118.5 | 53.7 | 460.1 | 223.2 | 48.5 | 447.9 | 180.0 | 40.2 |
| 13 | 215.2 | 115.0 | 53.4 | 448.9 | 219.7 | 48.9 | 452.7 | 180.0 | 39.8 |
| 14 | 215.3 | 115.0 | 53.4 | 447.2 | 219.8 | 49.2 | 454.1 | 180.0 | 39.6 |
| 15 | 209.6 | 110.0 | 52.5 | 439.4 | 216.1 | 49.2 | 459.2 | 180.0 | 39.2 |
| 16 | 210.3 | 109.5 | 52.1 | 447.8 | 219.8 | 49.1 | 453.6 | 180.0 | 39.7 |
| 17 | 208.7 | 109.6 | 52.5 | 473.6 | 223.3 | 47.1 | 457.1 | 180.0 | 39.4 |
| 18 | 208.8 | 109.7 | 52.5 | 467.1 | 219.7 | 47.0 | 442.8 | 180.0 | 40.7 |
| 19 | 212.3 | 111.5 | 52.5 | 456.3 | 219.5 | 48.1 | 491.5 | 250.0 | 50.9 |
| 20 | 208.7 | 109.5 | 52.5 | 463.0 | 219.1 | 47.3 | 434.3 | 350.0 | 80.6 |
| 21 | 209.2 | 109.6 | 52.4 | 471.0 | 219.2 | 46.5 | 482.8 | 350.0 | 72.5 |
| 22 | 208.0 | 108.3 | 52.1 | 460.5 | 218.9 | 47.5 | 435.2 | 350.0 | 80.4 |
| 23 | 198.1 | 99.1 | 50.0 | 436.5 | 218.8 | 50.1 | 433.4 | 370.0 | 85.4 |
| 12-hour average | 227.3 | 126.7 | 55.3 | 397.9 | 208.0 | 53.1 | 397.2 | 289.2 | 73.9 |
| 24-hour average | 223.3 | 122.5 | 54.6 | 422.3 | 209.0 | 50.1 | 412.1 | 238.8 | 59.5 |
| 05/29/1998 00 | 197.8 | 99.0 | 50.1 | 395.1 | 219.5 | 55.6 | 431.9 | 370.0 | 85.7 |
| 01 | 199.9 | 99.2 | 49.6 | 360.8 | 219.7 | 60.9 | 395.1 | 330.0 | 83.5 |
| 02 | 197.5 | 99.0 | 50.1 | 355.7 | 218.9 | 61.5 | 399.1 | 330.0 | 82.7 |
| 03 | 197.8 | 99.2 | 50.2 | 358.4 | 222.7 | 62.1 | 358.2 | 300.0 | 83.8 |
| 04 | 199.4 | 99.4 | 49.8 | 351.5 | 218.7 | 62.2 | 359.0 | 300.0 | 83.6 |
| 05 | 207.8 | 107.7 | 51.8 | 354.1 | 218.8 | 61.8 | 364.1 | 300.0 | 82.4 |
| 06 | 208.4 | 109.5 | 52.5 | 376.9 | 217.2 | 57.6 | 395.1 | 300.0 | 75.9 |
| 07 | 208.6 | 109.6 | 52.5 | 428.9 | 189.6 | 44.2 | 271.2 | 150.0 | 55.3 |
| 08 | 208.9 | 109.5 | 52.4 | 435.0 | 188.4 | 43.3 | 387.5 | 150.0 | 38.7 |
| 09 | 209.1 | 109.4 | 52.3 | 437.3 | 188.8 | 43.2 | 447.8 | 150.0 | 33.5 |
| 10 | 210.7 | 109.1 | 51.8 | 438.6 | 188.6 | 43.0 | 450.1 | 150.0 | 33.3 |
| 11 | 198.5 | 96.8 | 48.8 | 439.0 | 188.6 | 43.0 | 428.9 | 125.0 | 29.1 |
| 12 | 196.1 | 94.5 | 48.2 | 440.1 | 188.6 | 42.9 | 427.9 | 125.0 | 29.2 |
| 13 | 184.6 | 83.6 | 45.3 | 434.5 | 187.5 | 43.2 | 432.5 | 125.0 | 28.9 |
| 14 | 183.0 | 82.2 | 44.9 | 433.7 | 174.2 | 40.2 | 426.1 | 125.0 | 29.3 |
| 15 | 184.6 | 82.1 | 44.5 | 444.4 | 177.0 | 39.8 | 429.0 | 125.0 | 29.1 |
| 16 | 180.8 | 80.6 | 44.6 | 441.5 | 174.0 | 39.4 | 425.2 | 125.0 | 29.4 |
| 17 | 178.6 | 78.7 | 44.1 | 439.3 | 174.3 | 39.7 | 435.5 | 125.0 | 28.7 |
| 18 | 169.5 | 70.3 | 41.5 | 441.0 | 174.5 | 39.6 | 427.6 | 125.0 | 29.2 |
| 19 | 139.7 | 39.9 | 28.6 | 437.7 | 173.9 | 39.7 | 424.0 | 125.0 | 29.5 |
| 20 | 119.8 | 24.7 | 20.6 | 442.2 | 174.2 | 39.4 | 425.3 | 125.0 | 29.4 |
| 21 | 173.9 | 77.9 | 44.8 | 445.0 | 173.8 | 39.1 | 432.5 | 125.0 | 28.9 |
| 22 | 207.3 | 110.1 | 53.1 | 449.7 | 173.7 | 38.6 | 410.2 | 125.0 | 30.5 |
| 23 | 218.8 | 120.7 | 55.2 | 450.6 | 175.2 | 38.9 | 414.9 | 230.0 | 55.4 |
| 12-hour average | 185.8 | 87.3 | 45.5 | 403.5 | 197.0 | 49.9 | 403.5 | 232.1 | 58.7 |
| 24-hour average | 190.9 | 91.4 | 47.0 | 418.0 | 191.7 | 46.6 | 408.3 | 190.0 | 47.7 |
| 05/30/1998 00 | 219.9 | 122.7 | 55.8 | 410.9 | 190.1 | 46.3 | 427.1 | 330.0 | 77.3 |
| 01 | 215.5 | 120.5 | 55.9 | 417.0 | 190.0 | 45.6 | 425.9 | 330.0 | 77.5 |
| 02 | 215.7 | 120.4 | 55.8 | 408.8 | 190.3 | 46.6 | 427.7 | 330.0 | 77.2 |
| 03 | 215.5 | 120.0 | 55.7 | 409.2 | 190.2 | 46.5 | 430.2 | 330.0 | 76.7 |
| 04 | 214.9 | 119.2 | 55.5 | 414.6 | 193.7 | 46.7 | 427.2 | 330.0 | 77.2 |
| 05 | 216.5 | 118.8 | 54.9 | 408.5 | 190.2 | 46.6 | 428.8 | 330.0 | 77.0 |
| 06 | 192.5 | 97.3 | 50.5 | 443.2 | 190.2 | 42.9 | 443.9 | 380.0 | 85.6 |
| 07 | 194.0 | 95.8 | 49.4 | 431.9 | 190.2 | 44.0 | 441.8 | 380.0 | 86.0 |
| 08 | 194.1 | 95.8 | 49.4 | 434.8 | 190.2 | 43.7 | 440.9 | 380.0 | 86.2 |
| 09 | 193.7 | 95.7 | 49.4 | 439.1 | 190.4 | 43.4 | 442.1 | 380.0 | 86.0 |
| 10 | 193.7 | 95.8 | 49.5 | 440.0 | 190.5 | 43.3 | 441.7 | 380.0 | 86.0 |
| 11 | 197.3 | 97.4 | 49.4 | 438.9 | 190.5 | 43.4 | 441.9 | 380.0 | 86.0 |
| 12 | 195.6 | 95.7 | 48.9 | 443.1 | 195.0 | 44.0 | 443.2 | 380.0 | 85.7 |
| 13 | 193.7 | 95.6 | 49.4 | 446.8 | 198.0 | 44.3 | 441.6 | 380.0 | 86.1 |
| 14 | 193.2 | 95.6 | 49.5 | 448.9 | 199.2 | 44.4 | 441.5 | 380.0 | 86.1 |
| 15 | 192.7 | 95.6 | 49.6 | 450.0 | 199.6 | 44.4 | 443.2 | 380.0 | 85.7 |
| 16 | 192.0 | 95.4 | 49.7 | 460.9 | 199.7 | 43.3 | 446.7 | 380.0 | 85.1 |
| 17 | 192.3 | 95.6 | 49.7 | 467.9 | 202.8 | 43.3 | 443.5 | 380.0 | 85.7 |
| 18 | 192.4 | 95.6 | 49.7 | 460.0 | 199.2 | 43.3 | 449.0 | 385.0 | 85.7 |
| 19 | 195.7 | 97.2 | 49.7 | 462.7 | 199.5 | 43.1 | 451.8 | 390.0 | 86.3 |
| 20 | 192.5 | 95.6 | 49.7 | 456.3 | 198.4 | 43.5 | 457.3 | 390.0 | 85.3 |
| 21 | 192.1 | 95.6 | 49.8 | 451.7 | 179.3 | 39.7 | 443.8 | 190.0 | 42.8 |
| 22 | 191.8 | 95.7 | 49.9 | 454.7 | 179.4 | 39.5 | 449.0 | 190.0 | 42.3 |
| 23 | 192.3 | 95.7 | 49.8 | 427.9 | 152.5 | 35.6 | 460.1 | 180.0 | 39.1 |
| 12-hour average | 204.6 | 108.1 | 52.7 | 431.9 | 187.7 | 43.6 | 439.8 | 308.8 | 70.4 |
| 24-hour average | 199.1 | 102.0 | 51.1 | 438.7 | 191.2 | 43.6 | 441.2 | 344.4 | 78.1 |
| 05/31/1998 00 | 192.3 | 95.7 | 49.8 | 413.4 | 144.7 | 35.0 | 450.5 | 170.0 | 37.7 |
| 01 | 195.8 | 108.5 | 55.4 | 402.8 | 131.2 | 32.6 | 405.4 | 170.0 | 41.9 |
| 02 | 181.9 | 103.0 | 56.6 | 405.4 | 131.8 | 32.5 | 405.4 | 170.0 | 41.9 |
| 03 | 184.2 | 104.4 | 56.7 | 400.2 | 129.5 | 32.4 | 403.6 | 170.0 | 42.1 |
| 04 | 181.1 | 102.7 | 56.7 | 406.2 | 134.9 | 33.2 | 401.9 | 170.0 | 42.3 |
| 05 | 181.1 | 102.6 | 56.7 | 411.1 | 139.0 | 33.8 | 403.3 | 170.0 | 42.2 |
| 06 | 169.1 | 91.2 | 53.9 | 412.4 | 139.0 | 33.7 | 417.2 | 170.0 | 40.7 |
| 07 | 167.9 | 90.0 | 53.6 | 414.8 | 138.9 | 33.5 | 403.0 | 255.0 | 63.3 |
| 08 | 167.9 | 90.0 | 53.6 | 423.4 | 139.0 | 32.8 | 377.8 | 255.0 | 67.5 |
| 09 | 171.8 | 92.6 | 53.9 | 421.3 | 139.0 | 33.0 | 377.8 | 255.0 | 67.5 |
| 10 | 171.1 | 94.1 | 55.0 | 419.5 | 139.0 | 33.1 | 407.7 | 255.0 | 62.5 |
| 11 | 172.6 | 95.3 | 55.2 | 420.7 | 139.3 | 33.1 | 412.6 | 260.0 | 63.0 |
| 12 | 176.9 | 96.9 | 54.8 | 417.9 | 139.0 | 33.3 | 421.0 | 265.0 | 62.9 |
| 13 | 174.0 | 95.3 | 54.8 | 419.0 | 139.0 | 33.2 | 414.7 | 265.0 | 63.9 |
| 14 | 176.4 | 95.7 | 54.3 | 416.3 | 138.9 | 33.4 | 418.0 | 265.0 | 63.4 |
| 15 | 185.2 | 95.5 | 51.6 | 424.7 | 141.4 | 33.3 | 416.5 | 265.0 | 63.6 |
| 16 | 191.1 | 95.4 | 49.9 | 417.8 | 139.0 | 33.3 | 419.0 | 265.0 | 63.2 |
| 17 | 194.1 | 93.4 | 48.1 | 423.5 | 138.9 | 32.8 | 417.3 | 265.0 | 63.5 |
| 18 | 186.2 | 85.6 | 46.0 | 422.0 | 138.9 | 32.9 | 426.3 | 265.0 | 62.2 |
| 19 | 158.3 | 56.2 | 35.5 | 421.0 | 139.1 | 33.0 | 420.4 | 265.0 | 63.0 |
| 20 | 131.5 | 33.0 | 25.1 | 423.6 | 141.3 | 33.4 | 426.3 | 265.0 | 62.2 |
| 21 | 150.3 | 51.8 | 34.5 | 450.7 | 165.2 | 36.7 | 473.5 | 265.0 | 56.0 |
| 22 | 179.6 | 77.4 | 43.1 | 451.2 | 165.3 | 36.6 | 429.3 | 265.0 | 61.7 |
| 23 | 173.7 | 75.7 | 43.6 | 433.8 | 153.1 | 35.3 | 425.5 | 265.0 | 62.3 |
| 12-hour average | 174.7 | 83.1 | 46.6 | 420.1 | 142.8 | 33.9 | 422.6 | 217.5 | 51.3 |
| 24-hour average | 175.6 | 88.4 | 49.9 | 419.7 | 141.0 | 33.6 | 415.6 | 235.4 | 56.7 |