Holly Springs 4 N

Ranking Statistics

247 score92.1of 100

Mississippi median

95.7the median score of 459 stations

Scoring higher

331stations in Mississippi

Sharing its score

3ranks 332 to 334

Points deducted

7.97.3 arrival, 0.6 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Mississippi median 100.0, 100.0, 93.8

Next above

UOXrank 331; ahead on 247 score 92.3 against 92.1

Next below

63831rank 333; behind on median arrival 90 min 41 s against 90 min 51 s

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 pointsMississippi median 99.484 of 84 scheduled reports received in 7 days
2. Arrivalweight 1027.12.7 of 10 pointsMississippi median 86.8half its reports arrived within 1.5 h
3. Continuityweight 10100.010.0 of 10 pointsMississippi 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 medianMississippi median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianMississippi median 100.0-
6. Forecast checkweight 10-9.4 of 10 points, at the medianMississippi median 93.8-

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