Yellow River at Oak Grove

Ranking Statistics

247 score96.3of 100

Indiana median

95.8the median score of 1,111 stations

Scoring higher

504stations in Indiana

Sharing its score

12ranks 505 to 516

Points deducted

3.73.3 arrival, 0.4 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Indiana median 100.0, 100.0, 96.1

Next above

MISI3rank 512; ahead on median arrival 26 min 36 s against 26 min 37 s

Next below

BCGI3rank 517; behind on 247 score 96.3 against 96.2

Sharing its rank

2other 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 pointsIndiana median 99.4168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1066.86.7 of 10 pointsIndiana median 95.3half its reports arrived within 27 min
3. Continuityweight 10100.010.0 of 10 pointsIndiana median 100.0longest silence 63 min, on a schedule of one report every 60 min
4. Accuracyweight 20-20.0 of 20 points, at the medianIndiana median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianIndiana median 100.0-
6. Forecast checkweight 10-9.6 of 10 points, at the medianIndiana median 96.1-

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