Canning

Ranking Statistics

247 score93.7of 100

South Dakota median

93.2the median score of 817 stations

Scoring higher

381stations in South Dakota

Sharing its score

6ranks 382 to 387

Points deducted

6.32.5 forecast check, 1.9 reports received, 1.0 arrival, 0.9 continuity

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; South Dakota median 100.0, 100.0, 74.6

Next above

CBSS2rank 385; ahead on reports received 95.2% against 94.6%

Next below

FSDS2rank 387; behind on reports received 94.6% against 89.2%

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 3594.633.1 of 35 pointsSouth Dakota median 98.2159 of 168 scheduled reports received in 7 days
2. Arrivalweight 1090.09.0 of 10 pointsSouth Dakota median 85.8half its reports arrived within 15 min
3. Continuityweight 1090.99.1 of 10 pointsSouth Dakota median 100.0longest silence 4 h, on a schedule of one report every 60 min
4. Accuracyweight 20-20.0 of 20 points, at the medianSouth Dakota median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianSouth Dakota median 100.0-
6. Forecast checkweight 10-7.5 of 10 points, at the medianSouth Dakota median 74.6-

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