Kanawha River AT Charleston South Side Bridge

Ranking Statistics

247 score93.5of 100

West Virginia median

93.2the median score of 711 stations

Scoring higher

342stations in West Virginia

Sharing its score

5ranks 343 to 347

Points deducted

6.53.0 reports received, 1.4 arrival, 1.3 continuity, 0.6 forecast check, 0.3 accuracy

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; West Virginia median 98.5, 100.0, 94.2

Next above

GLWW2rank 345; ahead on reports received 95.1% against 91.4%

Next below

SFKW2rank 347; behind on reports received 91.4% against 89.7%

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

1. Reports receivedweight 3591.532.0 of 35 pointsWest Virginia median 88.5922 of 1,008 scheduled reports received in 7 days
2. Arrivalweight 1085.98.6 of 10 pointsWest Virginia median 87.5half its reports arrived within 17 min
3. Continuityweight 1087.28.7 of 10 pointsWest Virginia median 100.0longest silence 45 min, on a schedule of one report every 10 min
4. Accuracyweight 20-19.7 of 20 points, at the medianWest Virginia median 98.5-
5. Instrument checksweight 15-15.0 of 15 points, at the medianWest Virginia median 100.0-
6. Forecast checkweight 10-9.4 of 10 points, at the medianWest Virginia median 94.2-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.