Redwood River AT Marshall

Ranking Statistics

247 score89.3of 100

Minnesota median

93.3the median score of 1,965 stations

Scoring higher

1,205stations in Minnesota

Sharing its score

5ranks 1,206 to 1,210

Points deducted

10.74.5 arrival, 3.1 continuity, 1.7 forecast check, 1.5 reports received

Counted at the median

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

Next above

SPTM5rank 1,204; ahead on 247 score 89.4 against 89.3

Next below

MSVM5rank 1,207; behind on reports received 95.8% against 87.0%

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 3595.833.5 of 35 pointsMinnesota median 96.4161 of 168 scheduled reports received in 7 days
2. Arrivalweight 1054.95.5 of 10 pointsMinnesota median 96.8half its reports arrived within 33 min
3. Continuityweight 1069.16.9 of 10 pointsMinnesota median 100.0longest silence 8 h, 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.