Ohio River at (Emsworth L/d Tail)

Ranking Statistics

247 score98.3of 100

Pennsylvania median

94.3the median score of 1,383 stations

Scoring higher

272stations in Pennsylvania

Sharing its score

13ranks 273 to 285

Points deducted

1.70.7 forecast check, 0.6 arrival, 0.5 reports received

Counted at the median

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

Next above

BETP1rank 284; ahead on reports received 98.8% against 98.6%

Next below

RASP1rank 286; behind on 247 score 98.3 against 98.2

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 3598.734.5 of 35 pointsPennsylvania median 95.8663 of 672 scheduled reports received in 7 days
2. Arrivalweight 1094.29.4 of 10 pointsPennsylvania median 94.8half its reports arrived within 13 min
3. Continuityweight 10100.010.0 of 10 pointsPennsylvania median 100.0longest silence 45 min, on a schedule of one report every 15 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.