Blackville 3 W

Ranking Statistics

247 score92.7of 100

South Carolina median

96.6the median score of 1,128 stations

Scoring higher

767stations in South Carolina

Sharing its score

5ranks 768 to 772

Points deducted

7.37.3 arrival

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; South Carolina median 100.0, 100.0, 100.0

Next above

03728rank 768; ahead on median arrival 90 min 51 s against 90 min 52 s

Next below

SC012rank 770; behind on reports received 100% against 92.1%

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 pointsSouth Carolina median 98.684 of 84 scheduled reports received in 7 days
2. Arrivalweight 1027.02.7 of 10 pointsSouth Carolina median 95.3half its reports arrived within 1.5 h
3. Continuityweight 10100.010.0 of 10 pointsSouth Carolina 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 medianSouth Carolina median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianSouth Carolina median 100.0-
6. Forecast checkweight 10-10.0 of 10 points, at the medianSouth Carolina median 100.0-

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