Grassy Lake Snotel

Ranking Statistics

247 score86.3of 100

Wyoming median

92.1the median score of 966 stations

Scoring higher

751stations in Wyoming

Sharing its score

30ranks 752 to 781

Points deducted

13.710.0 arrival, 2.7 forecast check, 0.5 accuracy, 0.4 reports received

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Wyoming median 97.3, 100.0, 72.7

Next above

DGWrank 752; ahead on reports received 100% against 98.8%

Next below

LTAW4rank 782; behind on 247 score 86.3 against 86.2

Sharing its rank

28other 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 3598.834.6 of 35 pointsWyoming median 98.8166 of 168 scheduled reports received in 7 days
2. Arrivalweight 100.00.0 of 10 pointsWyoming median 80.0half its reports arrived within 1.6 h
3. Continuityweight 10100.010.0 of 10 pointsWyoming median 100.0longest silence 2.1 h, on a schedule of one report every 60 min
4. Accuracyweight 20-19.5 of 20 points, at the medianWyoming median 97.3-
5. Instrument checksweight 15-15.0 of 15 points, at the medianWyoming median 100.0-
6. Forecast checkweight 10-7.3 of 10 points, at the medianWyoming median 72.7-

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