Ragaland

Ranking Statistics

247 score64.0of 100

West Virginia median

92.4the median score of 711 stations

Scoring higher

516stations in West Virginia

Sharing its score

1no other station

Points deducted

36.027.0 reports received, 6.2 continuity, 1.3 arrival, 0.9 accuracy, 0.6 forecast check

Counted at the median

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

Next above

UNNW2rank 516; ahead on 247 score 64.2 against 64.0

Next below

VANW2rank 518; behind on 247 score 64.0 against 63.9

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 3522.88.0 of 35 pointsWest Virginia median 89.9115 of 504 scheduled reports received in 7 days
2. Arrivalweight 1087.58.8 of 10 pointsWest Virginia median 87.5half its reports arrived within 16 min
3. Continuityweight 1038.03.8 of 10 pointsWest Virginia median 100.0longest silence 7.2 h, on a schedule of one report every 20 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.