Heron Lake

Ranking Statistics

247 score94.8of 100

Indiana median

95.8the median score of 1,111 stations

Scoring higher

612stations in Indiana

Sharing its score

2ranks 613 to 614

Points deducted

5.23.3 arrival, 1.5 reports received, 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

WLKI3rank 613; ahead on reports received 100% against 95.8%

Next below

BKVI3rank 615; behind on 247 score 94.8 against 94.7

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 3595.833.5 of 35 pointsIndiana median 99.4161 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 2 h, 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.