Fp.Shaw Diversion Dam near

Ranking Statistics

247 score91.2of 100

Montana median

91.1the median score of 1,053 stations

Scoring higher

518stations in Montana

Sharing its score

6ranks 519 to 524

Points deducted

8.82.7 accuracy, 2.3 reports received, 2.1 forecast check, 0.9 continuity, 0.8 arrival

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Montana median 86.7, 100.0, 78.7

Next above

WFBM8rank 522; ahead on reports received 96.4% against 93.4%

Next below

MNTM8rank 525; behind on 247 score 91.2 against 91.1

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 3593.532.7 of 35 pointsMontana median 98.8157 of 168 scheduled reports received in 7 days
2. Arrivalweight 1092.19.2 of 10 pointsMontana median 80.4half its reports arrived within 14 min
3. Continuityweight 1090.99.1 of 10 pointsMontana median 100.0longest silence 4 h, on a schedule of one report every 60 min
4. Accuracyweight 20-17.3 of 20 points, at the medianMontana median 86.7-
5. Instrument checksweight 15-15.0 of 15 points, at the medianMontana median 100.0-
6. Forecast checkweight 10-7.9 of 10 points, at the medianMontana median 78.7-

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