Tierra Del Sol - Alert #57

Ranking Statistics

247 score53.5of 100

California median

91.6the median score of 4,465 stations

Scoring higher

4,397stations in California

Sharing its score

4ranks 4,398 to 4,401

Points deducted

46.532.0 reports received, 10.0 continuity, 2.9 accuracy, 0.9 arrival, 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

O61rank 4,398; ahead on reports received 63.6% against 8.5%

Next below

SMXC1rank 4,400; behind on reports received 8.5% against 8.0%

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 358.63.0 of 35 pointsCalifornia median 98.554 of 630 scheduled reports received in 7 days
2. Arrivalweight 1091.29.1 of 10 pointsCalifornia median 81.2half its reports arrived within 14 min
3. Continuityweight 100.00.0 of 10 pointsCalifornia median 100.0longest silence 36 h, on a schedule of one report every 16 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.