Drawn as the kind of place it stands at. 593 instruments in Arkansas stand at one.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
Citizen station FW0173 Report
Rank 498 of 594 in Arkansas, Oct 6. 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.
247 score85.2of 100
Reports receivedweight 3560.717 of 28 scheduled reports received in 7 days
Arrivalweight 10100.0half its reports arrived within 20 s
Continuityweight 1095.1longest silence 5.3 h, on a schedule of one report every 1.5 h
Accuracyweight 20--
Instrument checksweight 15--
Forecast checkweight 10--
The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.
Rank
498of 594 in Arkansas, Oct 6
Time to reach Storm Station
23 s9 in 10 within 31 s
Against its reference, 30 days
-1.4 °Fcooler than the airport station KVBT, 3.9 miles away, on average over 10 readings; typical difference 3.4 °F
The reports received are counted from the network's own archive of this station's reports. Its 247 rank is counted from Storm Station's own record, which holds less than 7 days of it so far: 17 of 28 scheduled reports received, 60.7%.
Against its reference: each temperature this station reports is compared with the nearest airport or climate reference station that reported within half an hour, up to 15 miles away. The figure is its reading less the reference's, on average, as both were reported; the typical difference is the root mean square. The difference in height is shown where both heights are known.
The ranking these charts were drawn from, as tables
Share of scheduled reports received
Stations
100%
168
90 to 99%
242
80 to 89%
60
70 to 79%
35
60 to 69%
26
50 to 59%
22
40 to 49%
26
30 to 39%
2
20 to 29%
4
10 to 19%
9
0 to 9%
0
Station report
Citizen station FW0173, in 3 sheets
Drawn from the register, in the manner of the Field Book, and opened beside the plates that explain each part of it.
At 1,234 ft above sea level, 4 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.61 inHg and the temperature at 54.6 F.
On Oct 6 the noon sun stands 48 degrees above the horizon at 36.40 N, and the day is 11 h 28 min long. Level ground there takes 75 per cent of the noon sunlight a surface facing the sun would.