Frio River 3 NW (Choke Canyon near Three Rivers)

Ranking Statistics

247 score97.6of 100

Texas median

95.4the median score of 4,689 stations

Scoring higher

1,560stations in Texas

Sharing its score

150ranks 1,561 to 1,710

Points deducted

2.41.8 arrival, 0.6 reports received

Counted at the median

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

Next above

WDDT2rank 1,607; ahead on median arrival 18 min 55 s against 18 min 59 s

Next below

GBHT2rank 1,709; behind on median arrival 18 min 59 s against 19 min

Sharing its rank

16other stations, equal on every measure

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 3598.234.4 of 35 pointsTexas median 97.5165 of 168 scheduled reports received in 7 days
2. Arrivalweight 1082.08.2 of 10 pointsTexas median 92.0half its reports arrived within 19 min
3. Continuityweight 10100.010.0 of 10 pointsTexas median 100.0longest silence 2 h, on a schedule of one report every 60 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.