Atherton Channel at Las Lomitas School

Ranking Statistics

247 score79.7of 100

California median

91.6the median score of 4,465 stations

Scoring higher

3,620stations in California

Sharing its score

19ranks 3,621 to 3,639

Points deducted

20.37.0 continuity, 6.7 reports received, 3.0 arrival, 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

VNMC1rank 3,625; ahead on median arrival 24 min 57 s against 24 min 59 s

Next below

DLNC1rank 3,630; behind on reports received 80.9% against 79.4%

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 3581.028.4 of 35 pointsCalifornia median 98.5136 of 168 scheduled reports received in 7 days
2. Arrivalweight 1070.07.0 of 10 pointsCalifornia median 81.2half its reports arrived within 25 min
3. Continuityweight 1029.73.0 of 10 pointsCalifornia median 100.0longest silence 28 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.