Charlottesville 2 SSE

Ranking Statistics

247 score92.4of 100

Virginia median

95.9the median score of 1,541 stations

Scoring higher

986stations in Virginia

Sharing its score

6ranks 987 to 992

Points deducted

7.67.3 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

MPTV2rank 986; ahead on 247 score 92.6 against 92.4

Next below

03739rank 988; behind on median arrival 90 min 51 s against 90 min 52 s

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 97.984 of 84 scheduled reports received in 7 days
2. Arrivalweight 1027.02.7 of 10 pointsVirginia median 92.7half its reports arrived within 1.5 h
3. Continuityweight 10100.010.0 of 10 pointsVirginia median 100.0longest silence 3.1 h, on a schedule of one report every 2 h
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.