Cajon Junction - ALERT

Ranking Statistics

247 score53.2of 100

California median

91.6the median score of 4,465 stations

Scoring higher

4,407stations in California

Sharing its score

1no other station

Points deducted

46.831.8 reports received, 6.7 continuity, 4.7 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

MMRC1rank 4,407; ahead on 247 score 53.3 against 53.2

Next below

ESSC1rank 4,409; behind on 247 score 53.2 against 53.1

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 359.23.2 of 35 pointsCalifornia median 98.532 of 347 scheduled reports received in 7 days
2. Arrivalweight 1052.95.3 of 10 pointsCalifornia median 81.2half its reports arrived within 34 min
3. Continuityweight 1033.53.4 of 10 pointsCalifornia median 100.0longest silence 12 h, on a schedule of one report every 29 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.