San Juan River at Shiprock

Ranking Statistics

247 score98.1of 100

New Mexico median

94.1the median score of 956 stations

Scoring higher

227stations in New Mexico

Sharing its score

33ranks 228 to 260

Points deducted

1.91.0 arrival, 0.9 accuracy

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; New Mexico median 95.4, 100.0, 100.0

Next above

WFGN5rank 234; ahead on median arrival 14 min 53 s against 14 min 59 s

Next below

CRBN5rank 246; behind on median arrival 14 min 59 s against 15 min 1 s

Sharing its rank

10other 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 35100.035.0 of 35 pointsNew Mexico median 98.8168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1090.09.0 of 10 pointsNew Mexico median 94.1half its reports arrived within 15 min
3. Continuityweight 10100.010.0 of 10 pointsNew Mexico median 100.0longest silence 65 min, on a schedule of one report every 60 min
4. Accuracyweight 20-19.1 of 20 points, at the medianNew Mexico median 95.4-
5. Instrument checksweight 15-15.0 of 15 points, at the medianNew Mexico median 100.0-
6. Forecast checkweight 10-10.0 of 10 points, at the medianNew Mexico 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.