Musselshell River 1 S Lavina

Ranking Statistics

247 score91.3of 100

Montana median

91.2the median score of 1,043 stations

Scoring higher

474stations in Montana

Sharing its score

35ranks 475 to 509

Points deducted

8.73.8 arrival, 2.7 accuracy, 2.2 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Montana median 86.4, 100.0, 78.3

Next above

WPTM8rank 475; ahead on median arrival 28 min 50 s against 28 min 51 s

Next below

BFTM8rank 495; behind on median arrival 28 min 51 s against 28 min 52 s

Sharing its rank

6other 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 35100.035.0 of 35 pointsMontana median 98.8168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1062.36.2 of 10 pointsMontana median 80.4half its reports arrived within 29 min
3. Continuityweight 10100.010.0 of 10 pointsMontana median 100.0longest silence 60 min, on a schedule of one report every 60 min
4. Accuracyweight 20-17.3 of 20 points, at the medianMontana median 86.4-
5. Instrument checksweight 15-15.0 of 15 points, at the medianMontana median 100.0-
6. Forecast checkweight 10-7.8 of 10 points, at the medianMontana median 78.3-

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