Little Sioux River 3 W Milford

Ranking Statistics

247 score89.8of 100

Iowa median

94.7the median score of 1,060 stations

Scoring higher

756stations in Iowa

Sharing its score

2ranks 757 to 758

Points deducted

10.25.2 reports received, 3.4 arrival, 1.6 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Iowa median 100.0, 100.0, 83.8

Next above

S2068rank 756; ahead on 247 score 89.9 against 89.8

Next below

LGNI4rank 758; behind on reports received 85.1% against 84.8%

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 3585.129.8 of 35 pointsIowa median 99.0286 of 336 scheduled reports received in 7 days
2. Arrivalweight 1066.16.6 of 10 pointsIowa median 82.9half its reports arrived within 27 min
3. Continuityweight 10100.010.0 of 10 pointsIowa median 100.0longest silence 1.5 h, on a schedule of one report every 30 min
4. Accuracyweight 20-20.0 of 20 points, at the medianIowa median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianIowa median 100.0-
6. Forecast checkweight 10-8.4 of 10 points, at the medianIowa median 83.8-

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