Boulder River 1 E Big Timber

Ranking Statistics

247 score86.8of 100

Montana median

91.1the median score of 1,053 stations

Scoring higher

708stations in Montana

Sharing its score

2ranks 709 to 710

Points deducted

13.27.8 arrival, 2.7 accuracy, 2.1 forecast check, 0.6 reports received

Counted at the median

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

Next above

ABSM8rank 708; ahead on 247 score 86.9 against 86.8

Next below

BCHM8rank 710; behind on reports received 98.2% against 92.8%

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 3598.234.4 of 35 pointsMontana median 98.8165 of 168 scheduled reports received in 7 days
2. Arrivalweight 1022.22.2 of 10 pointsMontana median 80.4half its reports arrived within 49 min
3. Continuityweight 10100.010.0 of 10 pointsMontana median 100.0longest silence 2 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.