Clementson - EF Rapid River

Ranking Statistics

247 score96.8of 100

Minnesota median

93.3the median score of 1,965 stations

Scoring higher

590stations in Minnesota

Sharing its score

39ranks 591 to 629

Points deducted

3.21.7 forecast check, 1.6 arrival

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Minnesota median 100.0, 100.0, 83.2

Next above

GTEM5rank 611; ahead on median arrival 17 min 50 s against 17 min 52 s

Next below

MPGM5rank 623; behind on reports received 100% against 99.4%

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 pointsMinnesota median 96.4168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1084.38.4 of 10 pointsMinnesota median 96.8half its reports arrived within 18 min
3. Continuityweight 10100.010.0 of 10 pointsMinnesota median 100.0longest silence 60 min, on a schedule of one report every 60 min
4. Accuracyweight 20-20.0 of 20 points, at the medianMinnesota median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianMinnesota median 100.0-
6. Forecast checkweight 10-8.3 of 10 points, at the medianMinnesota median 83.2-

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