N Fk Toutle R Blo Srs

Ranking Statistics

247 score90.2of 100

Washington median

93.9the median score of 1,451 stations

Scoring higher

921stations in Washington

Sharing its score

9ranks 922 to 930

Points deducted

9.84.5 reports received, 3.4 arrival, 1.0 accuracy, 0.9 forecast check

Counted at the median

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

Next above

SSPW1rank 929; ahead on median arrival 26 min 43 s against 26 min 52 s

Next below

MORW1rank 931; behind on 247 score 90.2 against 90.1

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 3587.130.5 of 35 pointsWashington median 98.7195 of 224 scheduled reports received in 7 days
2. Arrivalweight 1066.36.6 of 10 pointsWashington median 90.6half its reports arrived within 27 min
3. Continuityweight 10100.010.0 of 10 pointsWashington median 100.0longest silence 1.8 h, on a schedule of one report every 45 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.