Black Mountain

Ranking Statistics

247 score95.0of 100

West Virginia median

92.4the median score of 711 stations

Scoring higher

280stations in West Virginia

Sharing its score

7ranks 281 to 287

Points deducted

5.03.0 reports received, 0.9 accuracy, 0.6 forecast check, 0.4 arrival

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; West Virginia median 95.6, 100.0, 93.9

Next above

SUGW2rank 283; ahead on reports received 99.4% against 91.2%

Next below

03052450rank 288; behind on 247 score 95.0 against 94.9

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 3591.332.0 of 35 pointsWest Virginia median 89.9167 of 183 scheduled reports received in 7 days
2. Arrivalweight 1095.89.6 of 10 pointsWest Virginia median 87.5half its reports arrived within 12 min
3. Continuityweight 10100.010.0 of 10 pointsWest Virginia median 100.0longest silence 2.1 h, on a schedule of one report every 55 min
4. Accuracyweight 20-19.1 of 20 points, at the medianWest Virginia median 95.6-
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 93.9-

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