Rio Grande River at Alamosa

Ranking Statistics

247 score94.2of 100

Colorado median

93.2the median score of 2,650 stations

Scoring higher

1,033stations in Colorado

Sharing its score

15ranks 1,034 to 1,048

Points deducted

5.82.9 arrival, 1.6 accuracy, 1.3 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Colorado median 91.9, 100.0, 86.8

Next above

UCOC2rank 1,035; ahead on median arrival 24 min 12 s against 24 min 16 s

Next below

LSMC2rank 1,037; behind on median arrival 24 min 16 s against 24 min 17 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 pointsColorado median 98.8168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1071.57.2 of 10 pointsColorado median 90.3half its reports arrived within 24 min
3. Continuityweight 10100.010.0 of 10 pointsColorado median 100.0longest silence 62 min, on a schedule of one report every 60 min
4. Accuracyweight 20-18.4 of 20 points, at the medianColorado median 91.9-
5. Instrument checksweight 15-15.0 of 15 points, at the medianColorado median 100.0-
6. Forecast checkweight 10-8.7 of 10 points, at the medianColorado median 86.8-

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