Drawn as the kind of place it stands at. 62 instruments in Oregon stand at one.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
Little N Santiam River Abv Evans Cr, At Elkhorn Report
Rank 568 of 1,635 in Oregon, 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 score94.2of 100
Oregon median
92.2the median score of 1,635 stations
Scoring higher
564stations in Oregon
Sharing its score
23ranks 565 to 587
Points deducted
5.82.6 arrival, 2.2 accuracy, 1.1 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Oregon median 89.1, 100.0, 89.5
Next above
KEOO3rank 566; ahead on median arrival 22 min 38 s against 22 min 48 s
Next below
MCMO3rank 569; behind on median arrival 22 min 48 s against 22 min 51 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 pointsOregon median 98.2168 of 168 scheduled reports received in 7 days
Arrivalweight 1074.47.4 of 10 pointsOregon median 84.9half its reports arrived within 23 min
Continuityweight 10100.010.0 of 10 pointsOregon median 100.0longest silence 60 min, on a schedule of one report every 60 min
Accuracyweight 20-17.8 of 20 points, at the medianOregon median 89.1-
Instrument checksweight 15-15.0 of 15 points, at the medianOregon median 100.0-
Forecast checkweight 10-9.0 of 10 points, at the medianOregon median 89.5-
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 1,158 ft above sea level, 4 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.69 inHg and the temperature at 54.9 F.
On Oct 16 the noon sun stands 36 degrees above the horizon at 44.84 N, and the day is 10 h 47 min long. Level ground there takes 59 per cent of the noon sunlight a surface facing the sun would.