Connecticut River at Northampton

Ranking Statistics

247 score77.4of 100

Massachusetts median

92.1the median score of 744 stations

Scoring higher

629stations in Massachusetts

Sharing its score

5ranks 630 to 634

Points deducted

22.69.5 reports received, 7.2 continuity, 4.5 arrival, 1.4 forecast check

Counted at the median

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

Next above

DW2806rank 629; ahead on 247 score 77.5 against 77.4

Next below

FW9099rank 631; behind on reports received 72.7% against 51.7%

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 3572.825.5 of 35 pointsMassachusetts median 85.7163 of 224 scheduled reports received in 7 days
2. Arrivalweight 1055.15.5 of 10 pointsMassachusetts median 100.0half its reports arrived within 32 min
3. Continuityweight 1028.32.8 of 10 pointsMassachusetts median 100.0longest silence 22 h, on a schedule of one report every 45 min
4. Accuracyweight 20-20.0 of 20 points, at the medianMassachusetts median 100.0-
5. Instrument checksweight 15-15.0 of 15 points, at the medianMassachusetts median 100.0-
6. Forecast checkweight 10-8.6 of 10 points, at the medianMassachusetts median 85.6-

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