Sheyenne River AT Below Baldhill Dam

Ranking Statistics

247 score88.7of 100

North Dakota median

94.3the median score of 312 stations

Scoring higher

223stations in North Dakota

Sharing its score

1no other station

Points deducted

11.36.3 reports received, 3.3 arrival, 1.8 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; North Dakota median 100.0, 100.0, 82.5

Next above

BRKN8rank 223; ahead on 247 score 89.1 against 88.7

Next below

WCYN8rank 225; behind on 247 score 88.7 against 88.3

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 3582.128.7 of 35 pointsNorth Dakota median 98.2184 of 224 scheduled reports received in 7 days
2. Arrivalweight 1066.86.7 of 10 pointsNorth Dakota median 86.7half its reports arrived within 27 min
3. Continuityweight 10100.010.0 of 10 pointsNorth Dakota median 100.0longest silence 64 min, on a schedule of one report every 45 min
4. Accuracyweight 20-20.0 of 20 points, at the medianNorth Dakota median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianNorth Dakota median 100.0-
6. Forecast checkweight 10-8.3 of 10 points, at the medianNorth Dakota median 82.5-

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