Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
EW9732
Latitude
39.66000 N
Longitude
104.98000 W
Elevation
5,323 ft
Rank
-

On the radar over Citizen station EW9732ReflectivityStorm 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. 3,989 instruments in Colorado stand at one.

Station charts

Citizen station EW9732 Report

Rank
-
Time to reach Storm Station
13 s
Against its reference, 30 days
+2.0 °Fwarmer than the airport station KAPA, 9.8 miles away, on average over 2 readings; typical difference 2.0 °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 2,374 ranked stations in Colorado 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, 2; 10 to 19 per cent, 2; 20 to 29 per cent, 7; 30 to 39 per cent, 137; 40 to 49 per cent, 15; 50 to 59 per cent, 19; 60 to 69 per cent, 381; 70 to 79 per cent, 49; 80 to 89 per cent, 54; 90 to 99 per cent, 953; 100 per cent, 755.WHERE IT RANKS IN COLORADO, Oct 4PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9210 to 19220 to 29730 to 3913740 to 491550 to 591960 to 6938170 to 794980 to 895490 to 99953100755STATIONS, LOG SCALE
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%755
90 to 99%953
80 to 89%54
70 to 79%49
60 to 69%381
50 to 59%19
40 to 49%15
30 to 39%137
20 to 29%7
10 to 19%2
0 to 9%2

Station report

Citizen station EW9732, 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.

1The column

Contents

At 5,323 ft above sea level, 18 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 24.60 inHg and the temperature at 40.0 F.

Section from sea level of where Citizen station EW9732 stands in the atmosphere, height to scale: the station 5,323 feet above sea level with 18 per cent of the air below it; the standard atmosphere's pressure there, 24.60 inches of mercury, and temperature, 40.0 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW9732FIG. D WHERE CITIZEN STATION EW9732 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 EW973218 PER CENT OF THE AIR BELOW IT5,323 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 HERE24.60 inHgSTANDARD TEMPERATURE HERE40.0 FTITLECitizen station EW9732, the columnSTATION REPORT · CWOP EW9732TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-04IDSR-EW9732-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 4 the noon sun stands 46 degrees above the horizon at 39.66 N, and the day is 11 h 30 min long. Level ground there takes 72 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station EW9732, angles true: on Oct 4 it stands 46 degrees above the horizon, against 74 at the June solstice, 50 at the equinoxes and 27 at the December solstice; the day is 11 h 30 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW9732FIG. E THE SUN AT CITIZEN STATION EW9732ELEVATION 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 74°EQUINOXES 50°DECEMBER SOLSTICE 27°OCT 4, 46°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 30 MINLEVEL GROUND TAKES 72 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 39.66 N; THE SUN'S DECLINATION -4.6°TITLECitizen station EW9732, the sunSTATION REPORT · CWOP EW9732TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-04IDSR-EW9732-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 5,323 ft above sea level. Its sensors, as its network builds them.

Elevation of the instrument, Citizen station EW9732, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW9732FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE-PRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station EW9732, the instrumentSTATION REPORT · CWOP EW9732TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-04IDSR-EW9732-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station EW9732

Gauges

Weather instruments

Places