Strawn Lake

Ranking Statistics

247 score98.7of 100

West Virginia median

93.2the median score of 711 stations

Scoring higher

60stations in West Virginia

Sharing its score

19ranks 61 to 79

Points deducted

1.30.6 forecast check, 0.4 arrival, 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

RDCW2rank 62; ahead on longest silence 64 min against 65 min

Next below

PDKW2rank 77; behind on longest silence 65 min against 66 min

Sharing its rank

10other stations, equal on every measure

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 35100.035.0 of 35 pointsWest Virginia median 88.5168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1096.09.6 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 65 min, on a schedule of one report every 60 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.