Tygart Valley River at Mill Creek Sg

Ranking Statistics

247 score91.5of 100

West Virginia median

92.4the median score of 711 stations

Scoring higher

369stations in West Virginia

Sharing its score

3ranks 370 to 372

Points deducted

8.54.2 reports received, 2.4 continuity, 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

6L4rank 370; ahead on reports received 88.8% against 88.0%

Next below

SPNW2rank 372; behind on reports received 88.0% against 86.5%

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 3588.130.8 of 35 pointsWest Virginia median 89.9888 of 1,008 scheduled reports received in 7 days
2. Arrivalweight 1096.29.6 of 10 pointsWest Virginia median 87.5half its reports arrived within 12 min
3. Continuityweight 1075.77.6 of 10 pointsWest Virginia median 100.0longest silence 65 min, on a schedule of one report every 10 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.