Nolin Lake Tailwater

Ranking Statistics

247 score96.7of 100

Kentucky median

96.4the median score of 692 stations

Scoring higher

263stations in Kentucky

Sharing its score

12ranks 264 to 275

Points deducted

3.32.3 arrival, 1.0 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Kentucky median 100.0, 100.0, 89.8

Next above

LBLK2rank 263; ahead on 247 score 96.8 against 96.7

Next below

KY-LG-17rank 269; behind on reports due 168 against 7, the longer record first

Sharing its rank

4other 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 pointsKentucky median 99.4168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1076.87.7 of 10 pointsKentucky median 91.6half its reports arrived within 22 min
3. Continuityweight 10100.010.0 of 10 pointsKentucky median 100.0longest silence 78 min, on a schedule of one report every 60 min
4. Accuracyweight 20-20.0 of 20 points, at the medianKentucky median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianKentucky median 100.0-
6. Forecast checkweight 10-9.0 of 10 points, at the medianKentucky median 89.8-

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