Drawn as the kind of place it stands at. 93 instruments in Indiana stand at one.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
Eagle Creek Reservoir Near Indianapolis Report
Rank 883 of 1,111 in Indiana, 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.
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 3574.326.0 of 35 pointsIndiana median 99.4499 of 672 scheduled reports received in 7 days
Arrivalweight 1064.86.5 of 10 pointsIndiana median 95.3half its reports arrived within 28 min
Continuityweight 10100.010.0 of 10 pointsIndiana median 100.0longest silence 45 min, on a schedule of one report every 15 min
Accuracyweight 20-20.0 of 20 points, at the medianIndiana median 100.0-
Instrument checksweight 15-15.0 of 15 points, at the medianIndiana median 100.0-
Forecast checkweight 10-9.6 of 10 points, at the medianIndiana median 96.1-
The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.
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 (45 min), none for 72 (18 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
On Oct 16 the noon sun stands 41 degrees above the horizon at 39.82 N, and the day is 10 h 59 min long. Level ground there takes 66 per cent of the noon sunlight a surface facing the sun would.