Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
WX5LOK
Latitude
40.40000 N
Longitude
111.80000 W
Elevation
4,770 ft
Rank
-
Air temperature
54F
Relative humidity
69%

On the radar over Citizen station WX5LOKReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

In a volunteer observer's own ground

Drawn as the kind of place it stands at. 362 instruments in Utah stand at one.

Station charts

Citizen station WX5LOK Report

Rank
-
Time to reach Storm Station
26 s9 in 10 within 31 s
Against its reference, 30 days
-2.1 °Fcooler than the airport station KPVU, 13 miles away, on average over 7 readings; typical difference 2.2 °F

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.

Chart of the 851 ranked stations in Utah on Oct 4 by the share of their scheduled reports received in Storm Station's own record, up to 7 days, in tenths: 0 to 9 per cent, 0; 10 to 19 per cent, 2; 20 to 29 per cent, 3; 30 to 39 per cent, 19; 40 to 49 per cent, 5; 50 to 59 per cent, 4; 60 to 69 per cent, 24; 70 to 79 per cent, 68; 80 to 89 per cent, 194; 90 to 99 per cent, 386; 100 per cent, 146.WHERE IT RANKS IN UTAH, Oct 4PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 19220 to 29330 to 391940 to 49550 to 59460 to 692470 to 796880 to 8919490 to 99386100146STATIONS, LOG SCALE
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%146
90 to 99%386
80 to 89%194
70 to 79%68
60 to 69%24
50 to 59%4
40 to 49%5
30 to 39%19
20 to 29%3
10 to 19%2
0 to 9%0

Station report

Citizen station WX5LOK, in 3 sheets

Drawn from its report of undefined, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The column

Contents

At 4,770 ft above sea level, 16 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 25.11 inHg and the temperature at 42.0 F; it reports 54.0 F, 12.0 F warmer than standard.

Section from sea level of where Citizen station WX5LOK stands in the atmosphere, height to scale: the station 4,770 feet above sea level with 16 per cent of the air below it; the standard atmosphere's pressure there, 25.11 inches of mercury, and temperature, 42.0 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT WX5LOKFIG. D WHERE CITIZEN STATION WX5LOK STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHERECITIZEN STATION WX5LOK16 PER CENT OF THE AIR BELOW IT4,770 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE25.11 inHgSTANDARD TEMPERATURE HERE42.0 FTEMPERATURE, REPORTED54.0 FTITLECitizen station WX5LOK, the columnSTATION REPORT · CWOP WX5LOKTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 3DATE2026-10-04IDSR-WX5LOK-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 4 the noon sun stands 45 degrees above the horizon at 40.40 N, and the day is 11 h 29 min long. Level ground there takes 71 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station WX5LOK, angles true: on Oct 4 it stands 45 degrees above the horizon, against 73 at the June solstice, 50 at the equinoxes and 26 at the December solstice; the day is 11 h 29 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT WX5LOKFIG. E THE SUN AT CITIZEN STATION WX5LOKELEVATION LOOKING WEST, SOUTH TO THE LEFT: THE NOON SUN ON THE DAY OF THE REPORT, AND AT THE SOLSTICES AND EQUINOXES; ANGLES TRUETHE STATIONJUNE SOLSTICE 73°EQUINOXES 50°DECEMBER SOLSTICE 26°OCT 4, 45°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 29 MINLEVEL GROUND TAKES 71 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 40.40 N; THE SUN'S DECLINATION -4.6°TITLECitizen station WX5LOK, the sunSTATION REPORT · CWOP WX5LOKTYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 2 of 3DATE2026-10-04IDSR-WX5LOK-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 4,770 ft above sea level. Its latest report is written on the sensors that made it.

Elevation of the instrument, Citizen station WX5LOK, each sensor drawn and labelled with what it read: air temperature, 54.0 f.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT WX5LOKFIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE54.0 FPRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station WX5LOK, the instrumentSTATION REPORT · CWOP WX5LOKTYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 3 of 3DATE2026-10-04IDSR-WX5LOK-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station WX5LOK

Gauges

Weather instruments

Places