Tarbill Ditch (Near Cochetopa Pass)

Ranking Statistics

247 score92.2of 100

Colorado median

93.2the median score of 2,650 stations

Scoring higher

1,465stations in Colorado

Sharing its score

2ranks 1,466 to 1,467

Points deducted

7.82.0 arrival, 1.6 accuracy, 1.6 continuity, 1.3 forecast check, 1.3 reports received

Counted at the median

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

Next above

GZPC2rank 1,466; ahead on reports received 99.4% against 96.4%

Next below

LBAC2rank 1,468; behind on 247 score 92.2 against 92.1

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 3596.433.7 of 35 pointsColorado median 98.8162 of 168 scheduled reports received in 7 days
2. Arrivalweight 1080.48.0 of 10 pointsColorado median 90.3half its reports arrived within 20 min
3. Continuityweight 1083.98.4 of 10 pointsColorado median 100.0longest silence 5 h, 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.