Cowlitz River AT Cowlitz River at Randle

Ranking Statistics

247 score74.3of 100

Washington median

93.9the median score of 1,451 stations

Scoring higher

1,361stations in Washington

Sharing its score

2ranks 1,362 to 1,363

Points deducted

25.713.0 reports received, 10.0 continuity, 1.0 accuracy, 0.9 forecast check, 0.8 arrival

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Washington median 95.0, 100.0, 90.8

Next above

CW9161rank 1,361; ahead on 247 score 74.5 against 74.3

Next below

GW1618rank 1,363; behind on reports received 62.7% against 53.3%

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 3562.822.0 of 35 pointsWashington median 98.7422 of 672 scheduled reports received in 7 days
2. Arrivalweight 1092.19.2 of 10 pointsWashington median 90.6half its reports arrived within 14 min
3. Continuityweight 100.00.0 of 10 pointsWashington median 100.0longest silence 2.6 days, on a schedule of one report every 15 min
4. Accuracyweight 20-19.0 of 20 points, at the medianWashington median 95.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianWashington median 100.0-
6. Forecast checkweight 10-9.1 of 10 points, at the medianWashington median 90.8-

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