Alvin 4N - Resort Park Ditch

Ranking Statistics

247 score81.5of 100

Texas median

95.4the median score of 4,689 stations

Scoring higher

3,727stations in Texas

Sharing its score

7ranks 3,728 to 3,734

Points deducted

18.513.3 reports received, 4.5 continuity, 0.7 arrival

Counted at the median

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

Next above

GSVT2rank 3,729; ahead on reports received 69.3% against 62.0%

Next below

GW7113rank 3,731; behind on reports received 62.0% against 59.2%

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 3562.021.7 of 35 pointsTexas median 97.5625 of 1,008 scheduled reports received in 7 days
2. Arrivalweight 1092.99.3 of 10 pointsTexas median 92.0half its reports arrived within 14 min
3. Continuityweight 1054.85.5 of 10 pointsTexas median 100.0longest silence 2.1 h, on a schedule of one report every 10 min
4. Accuracyweight 20-20.0 of 20 points, at the medianTexas median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianTexas median 100.0-
6. Forecast checkweight 10-10.0 of 10 points, at the medianTexas median 100.0-

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