Chalk Creek 1 S Coalville

Ranking Statistics

247 score95.8of 100

Utah median

90.8the median score of 998 stations

Scoring higher

210stations in Utah

Sharing its score

10ranks 211 to 220

Points deducted

4.21.8 arrival, 1.4 forecast check, 0.6 accuracy, 0.4 reports received

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Utah median 97.0, 100.0, 85.8

Next above

WCCU1rank 213; ahead on median arrival 18 min 40 s against 18 min 52 s

Next below

UPRU1rank 220; behind on reports received 98.8% against 97.6%

Sharing its rank

1other 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 pointsUtah median 98.2166 of 168 scheduled reports received in 7 days
2. Arrivalweight 1082.38.2 of 10 pointsUtah median 72.3half its reports arrived within 19 min
3. Continuityweight 10100.010.0 of 10 pointsUtah median 100.0longest silence 2 h, on a schedule of one report every 60 min
4. Accuracyweight 20-19.4 of 20 points, at the medianUtah median 97.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianUtah median 100.0-
6. Forecast checkweight 10-8.6 of 10 points, at the medianUtah median 85.8-

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