Crossville 7 NW

Ranking Statistics

247 score92.5of 100

Tennessee median

97.0the median score of 1,019 stations

Scoring higher

667stations in Tennessee

Sharing its score

5ranks 668 to 672

Points deducted

7.57.3 arrival, 0.2 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Tennessee median 100.0, 100.0, 98.3

Next above

MCAT1rank 667; ahead on 247 score 92.9 against 92.5

Next below

TN-AN-12rank 669; behind on reports received 100% against 85.7%

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 35100.035.0 of 35 pointsTennessee median 98.884 of 84 scheduled reports received in 7 days
2. Arrivalweight 1027.12.7 of 10 pointsTennessee median 100.0half its reports arrived within 1.5 h
3. Continuityweight 10100.010.0 of 10 pointsTennessee median 100.0longest silence 3.1 h, on a schedule of one report every 2 h
4. Accuracyweight 20-20.0 of 20 points, at the medianTennessee median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianTennessee median 100.0-
6. Forecast checkweight 10-9.8 of 10 points, at the medianTennessee median 98.3-

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