Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
GW7587
Latitude
38.17000 N
Longitude
107.94000 W
Elevation
9,257 ft
Rank
2,161of 2,610 in Colorado, Oct 6

On the radar over Citizen station GW7587ReflectivityStorm 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 GW7587 Report

Rank 2,161 of 2,610 in Colorado, 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 score79.2of 100

  1. Reports receivedweight 3550.017 of 34 scheduled reports received in 7 days
  2. Arrivalweight 10100.0half its reports arrived within 24 s
  3. Continuityweight 1089.4longest silence 5.3 h, on a schedule of one report every 75 min
  4. Accuracyweight 20--
  5. Instrument checksweight 15--
  6. 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
2,161of 2,610 in Colorado, Oct 6
Time to reach Storm Station
24 s9 in 10 within 31 s

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 34 scheduled reports received, 50.0%.

Chart of the 2,610 ranked stations in Colorado on Oct 6 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, 8; 10 to 19 per cent, 32; 20 to 29 per cent, 105; 30 to 39 per cent, 19; 40 to 49 per cent, 145; 50 to 59 per cent, 90; 60 to 69 per cent, 297; 70 to 79 per cent, 30; 80 to 89 per cent, 224; 90 to 99 per cent, 963; 100 per cent, 697. Citizen station GW7587 received 50.0 per cent, 17 of 34 scheduled reports, rank 2,161 of 2,610.WHERE IT RANKS IN COLORADO, Oct 6THIS ONE: 50.0%, 17 OF 34, RANK 2,161 OF 2,610PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9810 to 193220 to 2910530 to 391940 to 4914550 to 599060 to 6929770 to 793080 to 8922490 to 99963100697STATIONS, LOG SCALE
Chart of Citizen station GW7587's rank in Colorado by how it reported, day by day, from 2026-10-05 to 2026-10-06: 2026-10-05 rank 1,908 of 2,564; 2026-10-06 rank 2,161 of 2,610.ITS RANK IN COLORADO, DAY BY DAYRANK, FIRST AT THE TOP11,0002,0003,000Oct 5Oct 6
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%697
90 to 99%963
80 to 89%224
70 to 79%30
60 to 69%297
50 to 59%90
40 to 49%145
30 to 39%19
20 to 29%105
10 to 19%32
0 to 9%8
DayRankStations rankedShare received
Oct 6, 20262,1612,61050.0%
Oct 5, 20261,9082,56463.1%

Station report

Citizen station GW7587, 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 9,257 ft above sea level, 29 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 21.18 inHg and the temperature at 26.0 F.

Section from sea level of where Citizen station GW7587 stands in the atmosphere, height to scale: the station 9,257 feet above sea level with 29 per cent of the air below it; the standard atmosphere's pressure there, 21.18 inches of mercury, and temperature, 26.0 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW7587FIG. D WHERE CITIZEN STATION GW7587 STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,00020,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHERECITIZEN STATION GW758729 PER CENT OF THE AIR BELOW IT9,257 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 FT50 PER CENT OF THE AIR BELOW, 17,970 FTSTANDARD PRESSURE HERE21.18 inHgSTANDARD TEMPERATURE HERE26.0 FTITLECitizen station GW7587, the columnSTATION REPORT · CWOP GW7587TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-06IDSR-GW7587-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 6 the noon sun stands 46 degrees above the horizon at 38.17 N, and the day is 11 h 26 min long. Level ground there takes 73 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station GW7587, angles true: on Oct 6 it stands 46 degrees above the horizon, against 75 at the June solstice, 52 at the equinoxes and 28 at the December solstice; the day is 11 h 26 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW7587FIG. E THE SUN AT CITIZEN STATION GW7587ELEVATION 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 75°EQUINOXES 52°DECEMBER SOLSTICE 28°OCT 6, 46°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 26 MINLEVEL GROUND TAKES 73 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 38.17 N; THE SUN'S DECLINATION -5.3°TITLECitizen station GW7587, the sunSTATION REPORT · CWOP GW7587TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-06IDSR-GW7587-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 9,257 ft above sea level. Its sensors, as its network builds them.

Elevation of the instrument, Citizen station GW7587, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW7587FIG. 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 GW7587, the instrumentSTATION REPORT · CWOP GW7587TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-06IDSR-GW7587-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station GW7587

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