Roberts Mountain

Ranking Statistics

247 score89.7of 100

Nevada median

89.9the median score of 698 stations

Scoring higher

357stations in Nevada

Sharing its score

3ranks 358 to 360

Points deducted

10.34.3 accuracy, 3.5 arrival, 2.4 forecast check, 0.2 reports received

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Nevada median 78.5, 100.0, 76.4

Next above

WILN2rank 353; ahead on 247 score 89.8 against 89.7

Next below

EWBN2rank 359; behind on reports received 99.4% against 98.2%

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 3599.434.8 of 35 pointsNevada median 98.8167 of 168 scheduled reports received in 7 days
2. Arrivalweight 1065.46.5 of 10 pointsNevada median 80.4half its reports arrived within 27 min
3. Continuityweight 10100.010.0 of 10 pointsNevada median 100.0longest silence 1.8 h, on a schedule of one report every 60 min
4. Accuracyweight 20-15.7 of 20 points, at the medianNevada median 78.5-
5. Instrument checksweight 15-15.0 of 15 points, at the medianNevada median 100.0-
6. Forecast checkweight 10-7.6 of 10 points, at the medianNevada median 76.4-

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