Grande Ronde River 6 WNW Perry

Ranking Statistics

247 score92.4of 100

Oregon median

92.2the median score of 1,635 stations

Scoring higher

791stations in Oregon

Sharing its score

16ranks 792 to 807

Points deducted

7.63.5 arrival, 2.2 accuracy, 1.1 forecast check, 0.8 reports received

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Oregon median 89.1, 100.0, 89.5

Next above

GELO3rank 792; ahead on reports received 100% against 97.6%

Next below

MNSO3rank 807; behind on reports received 97.6% against 93.5%

Sharing its rank

13other 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 3597.634.2 of 35 pointsOregon median 98.2164 of 168 scheduled reports received in 7 days
2. Arrivalweight 1064.76.5 of 10 pointsOregon median 84.9half its reports arrived within 28 min
3. Continuityweight 10100.010.0 of 10 pointsOregon median 100.0longest silence 2 h, on a schedule of one report every 60 min
4. Accuracyweight 20-17.8 of 20 points, at the medianOregon median 89.1-
5. Instrument checksweight 15-15.0 of 15 points, at the medianOregon median 100.0-
6. Forecast checkweight 10-9.0 of 10 points, at the medianOregon median 89.5-

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