Maumelle River near Wye

Ranking Statistics

247 score95.7of 100

Arkansas median

96.0the median score of 678 stations

Scoring higher

366stations in Arkansas

Sharing its score

3ranks 367 to 369

Points deducted

4.33.9 arrival, 0.3 forecast check, 0.1 accuracy

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Arkansas median 99.3, 100.0, 97.3

Next above

SJOA4rank 367; ahead on median arrival 29 min 15 s against 29 min 25 s

Next below

DMLA4rank 370; behind on 247 score 95.7 against 95.6

Sharing its rank

1other 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 35100.035.0 of 35 pointsArkansas median 99.4168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1061.26.1 of 10 pointsArkansas median 80.4half its reports arrived within 29 min
3. Continuityweight 10100.010.0 of 10 pointsArkansas median 100.0longest silence 76 min, on a schedule of one report every 60 min
4. Accuracyweight 20-19.9 of 20 points, at the medianArkansas median 99.3-
5. Instrument checksweight 15-15.0 of 15 points, at the medianArkansas median 100.0-
6. Forecast checkweight 10-9.7 of 10 points, at the medianArkansas median 97.3-

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