Sacramento River at Verona

Ranking Statistics

247 score89.5of 100

California median

91.6the median score of 4,465 stations

Scoring higher

2,529stations in California

Sharing its score

11ranks 2,530 to 2,540

Points deducted

10.54.0 arrival, 2.9 reports received, 2.9 accuracy, 0.8 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; California median 85.6, 100.0, 92.4

Next above

PNJC1rank 2,534; ahead on reports received 93.4% against 91.6%

Next below

CIDC1rank 2,536; behind on reports received 91.6% against 88.6%

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 3591.732.1 of 35 pointsCalifornia median 98.5154 of 168 scheduled reports received in 7 days
2. Arrivalweight 1060.46.0 of 10 pointsCalifornia median 81.2half its reports arrived within 30 min
3. Continuityweight 10100.010.0 of 10 pointsCalifornia median 100.0longest silence 3 h, on a schedule of one report every 60 min
4. Accuracyweight 20-17.1 of 20 points, at the medianCalifornia median 85.6-
5. Instrument checksweight 15-15.0 of 15 points, at the medianCalifornia median 100.0-
6. Forecast checkweight 10-9.2 of 10 points, at the medianCalifornia median 92.4-

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