Shenandoah

Ranking Statistics

247 score91.2of 100

Virginia median

95.9the median score of 1,541 stations

Scoring higher

1,018stations in Virginia

Sharing its score

2ranks 1,019 to 1,020

Points deducted

8.88.5 arrival, 0.4 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Virginia median 100.0, 100.0, 96.5

Next above

CRPV2rank 1,018; ahead on 247 score 91.3 against 91.2

Next below

LUArank 1,021; behind on 247 score 91.2 against 91.1

Sharing its rank

1other 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 pointsVirginia median 97.9168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1015.01.5 of 10 pointsVirginia median 92.7half its reports arrived within 53 min
3. Continuityweight 10100.010.0 of 10 pointsVirginia median 100.0longest silence 66 min, on a schedule of one report every 60 min
4. Accuracyweight 20-20.0 of 20 points, at the medianVirginia median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianVirginia median 100.0-
6. Forecast checkweight 10-9.7 of 10 points, at the medianVirginia median 96.5-

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