Reed Creek At Reed CRK At Grahams Forge

Ranking Statistics

247 score96.9of 100

Virginia median

95.9the median score of 1,554 stations

Scoring higher

631stations in Virginia

Sharing its score

21ranks 632 to 652

Points deducted

3.11.8 arrival, 0.8 reports received, 0.4 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Virginia median 100.0, 100.0, 95.7

Next above

GNHV2rank 637; ahead on reports received 98.8% against 97.6%

Next below

CVQV2rank 642; behind on median arrival 18 min 59 s against 19 min

Sharing its rank

3other 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 3597.634.2 of 35 pointsVirginia median 97.6164 of 168 scheduled reports received in 7 days
2. Arrivalweight 1082.08.2 of 10 pointsVirginia median 92.7half its reports arrived within 19 min
3. Continuityweight 10100.010.0 of 10 pointsVirginia median 100.0longest silence 2 h, 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 10-9.6 of 10 points, at the medianVirginia median 95.7-

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