Sizerville

Ranking Statistics

247 score69.0of 100

Pennsylvania median

94.3the median score of 1,383 stations

Scoring higher

1,286stations in Pennsylvania

Sharing its score

1no other station

Points deducted

31.015.8 reports received, 10.0 continuity, 4.5 arrival, 0.7 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Pennsylvania median 100.0, 100.0, 92.9

Next above

GW0148rank 1,286; ahead on 247 score 69.3 against 69.0

Next below

ANAP1rank 1,288; behind on 247 score 69.0 against 68.9

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 3554.819.2 of 35 pointsPennsylvania median 95.8184 of 336 scheduled reports received in 7 days
2. Arrivalweight 1055.05.5 of 10 pointsPennsylvania median 94.8half its reports arrived within 33 min
3. Continuityweight 100.00.0 of 10 pointsPennsylvania median 100.0longest silence 2.1 days, on a schedule of one report every 30 min
4. Accuracyweight 20-20.0 of 20 points, at the medianPennsylvania median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianPennsylvania median 100.0-
6. Forecast checkweight 10-9.3 of 10 points, at the medianPennsylvania median 92.9-

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