Mississippi River AT Friars Point

Ranking Statistics

247 score89.1of 100

Mississippi median

95.5the median score of 464 stations

Scoring higher

373stations in Mississippi

Sharing its score

1no other station

Points deducted

10.910.0 arrival, 0.4 forecast check, 0.4 reports received, 0.1 accuracy

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; Mississippi median 99.6, 100.0, 95.6

Next above

BIXrank 373; ahead on 247 score 89.2 against 89.1

Next below

MS-TT-1rank 375; behind on 247 score 89.1 against 89.0

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 3598.834.6 of 35 pointsMississippi median 99.4166 of 168 scheduled reports received in 7 days
2. Arrivalweight 100.00.0 of 10 pointsMississippi median 88.0half its reports arrived within 71 min
3. Continuityweight 10100.010.0 of 10 pointsMississippi median 100.0longest silence 2.1 h, on a schedule of one report every 60 min
4. Accuracyweight 20-19.9 of 20 points, at the medianMississippi median 99.6-
5. Instrument checksweight 15-15.0 of 15 points, at the medianMississippi median 100.0-
6. Forecast checkweight 10-9.6 of 10 points, at the medianMississippi median 95.6-

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