Drawn as the kind of place it stands at. 103 instruments in Utah stand at one.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
South Fork Ogden River Near Huntsville Report
Rank 128 of 998 in Utah, Oct 16. The 247 rank orders a state's stations by their 247 score out of 100: how reliably they report, how accurate their readings are against a reference station, how their readings pass their checks, and how they stand against the forecast.
Ranking Statistics
247 score96.4of 100
Utah median
90.8the median score of 998 stations
Scoring higher
126stations in Utah
Sharing its score
7ranks 127 to 133
Points deducted
3.61.6 arrival, 1.4 forecast check, 0.6 accuracy
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Utah median 97.0, 100.0, 85.8
Next above
SBWU1rank 127; ahead on median arrival 17 min 52 s against 17 min 58 s
Next below
CENU1rank 129; behind on median arrival 17 min 58 s against 20 min 13 s
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.
Reports receivedweight 35100.035.0 of 35 pointsUtah median 98.2168 of 168 scheduled reports received in 7 days
Arrivalweight 1084.18.4 of 10 pointsUtah median 72.3half its reports arrived within 18 min
Continuityweight 10100.010.0 of 10 pointsUtah median 100.0longest silence 60 min, on a schedule of one report every 60 min
Accuracyweight 20-19.4 of 20 points, at the medianUtah median 97.0-
Instrument checksweight 15-15.0 of 15 points, at the medianUtah median 100.0-
Forecast checkweight 10-8.6 of 10 points, at the medianUtah median 85.8-
The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.
How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (3 h), none for 72 (72 h)
Accuracy
Full marks within 1.5 °F of its reference, typically, none beyond 8.0 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F
At 5,182 ft above sea level, 17 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 24.73 inHg and the temperature at 40.5 F.
On Oct 16 the noon sun stands 40 degrees above the horizon at 41.27 N, and the day is 10 h 55 min long. Level ground there takes 64 per cent of the noon sunlight a surface facing the sun would.