Dirty Devil R Abv Poison Sp Qc

Ranking Statistics

247 score96.0of 100

Utah median

90.8the median score of 998 stations

Scoring higher

152stations in Utah

Sharing its score

28ranks 153 to 180

Points deducted

4.01.8 arrival, 1.4 forecast check, 0.6 accuracy, 0.2 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

VCVU1rank 160; ahead on longest silence 90 min against 120 min

Next below

CRHU1rank 175; behind on median arrival 18 min 52 s against 18 min 54 s

Sharing its rank

12other 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 3599.434.8 of 35 pointsUtah median 98.2167 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.