Richardsmere

Ranking Statistics

247 score96.0of 100

Maryland median

89.0the median score of 736 stations

Scoring higher

223stations in Maryland

Sharing its score

3ranks 224 to 226

Points deducted

4.03.1 arrival, 0.8 forecast check, 0.2 accuracy

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Maryland median 99.0, 100.0, 92.1

Next above

WSTM2rank 224; ahead on longest silence 60 min against 74 min

Next below

BENM2rank 226; behind on reports received 100% against 95.8%

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 pointsMaryland median 82.1168 of 168 scheduled reports received in 7 days
2. Arrivalweight 1069.57.0 of 10 pointsMaryland median 94.0half its reports arrived within 25 min
3. Continuityweight 10100.010.0 of 10 pointsMaryland median 100.0longest silence 74 min, on a schedule of one report every 60 min
4. Accuracyweight 20-19.8 of 20 points, at the medianMaryland median 99.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianMaryland median 100.0-
6. Forecast checkweight 10-9.2 of 10 points, at the medianMaryland median 92.1-

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