Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
GW1994
Latitude
32.81000 N
Longitude
111.63000 W
Elevation
1,491 ft
Rank
1,228of 1,582 in Arizona, Oct 6

On the radar over Citizen station GW1994ReflectivityStorm 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. 1,204 instruments in Arizona stand at one.

Station charts

Citizen station GW1994 Report

Rank 1,228 of 1,582 in Arizona, 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 score79.8of 100

  1. Reports receivedweight 3555.824 of 43 scheduled reports received in 7 days
  2. Arrivalweight 10100.0half its reports arrived within 15 s
  3. Continuityweight 1084.4longest silence 5 h, on a schedule of one report every 61 min
  4. Accuracyweight 2089.6its temperature against the airport station KP08, 14.6 miles away, over 35 readings: typical difference 3.6 °F beyond a steady offset of -2.6 °F
  5. Instrument checksweight 15100.00 of 35 readings failed their check against its reference station
  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
1,228of 1,582 in Arizona, Oct 6
Time to reach Storm Station
15 s9 in 10 within 30 s
Against its reference, 30 days
-2.5 °Fcooler than the airport station KP08, 15 miles away, on average over 38 readings; typical difference 4.3 °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: 24 of 43 scheduled reports received, 55.8%.

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 1,582 ranked stations in Arizona 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, 2; 10 to 19 per cent, 25; 20 to 29 per cent, 47; 30 to 39 per cent, 26; 40 to 49 per cent, 203; 50 to 59 per cent, 358; 60 to 69 per cent, 57; 70 to 79 per cent, 55; 80 to 89 per cent, 101; 90 to 99 per cent, 253; 100 per cent, 455. Citizen station GW1994 received 55.8 per cent, 24 of 43 scheduled reports, rank 1,228 of 1,582.WHERE IT RANKS IN ARIZONA, Oct 6THIS ONE: 55.8%, 24 OF 43, RANK 1,228 OF 1,582PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9210 to 192520 to 294730 to 392640 to 4920350 to 5935860 to 695770 to 795580 to 8910190 to 99253100455STATIONS, LOG SCALE
Chart of Citizen station GW1994's rank in Arizona by how it reported, day by day, from 2026-10-05 to 2026-10-06: 2026-10-05 rank 1,393 of 1,623; 2026-10-06 rank 1,228 of 1,582.ITS RANK IN ARIZONA, DAY BY DAYRANK, FIRST AT THE TOP15001,0001,500Oct 5Oct 6
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%455
90 to 99%253
80 to 89%101
70 to 79%55
60 to 69%57
50 to 59%358
40 to 49%203
30 to 39%26
20 to 29%47
10 to 19%25
0 to 9%2
DayRankStations rankedShare received
Oct 6, 20261,2281,58255.8%
Oct 5, 20261,3931,62346.1%

Station report

Citizen station GW1994, 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 1,491 ft above sea level, 5 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.34 inHg and the temperature at 53.7 F.

Section from sea level of where Citizen station GW1994 stands in the atmosphere, height to scale: the station 1,491 feet above sea level with 5 per cent of the air below it; the standard atmosphere's pressure there, 28.34 inches of mercury, and temperature, 53.7 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW1994FIG. D WHERE CITIZEN STATION GW1994 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 GW19945 PER CENT OF THE AIR BELOW IT1,491 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 HERE28.34 inHgSTANDARD TEMPERATURE HERE53.7 FTITLECitizen station GW1994, the columnSTATION REPORT · CWOP GW1994TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-06IDSR-GW1994-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 6 the noon sun stands 52 degrees above the horizon at 32.81 N, and the day is 11 h 32 min long. Level ground there takes 79 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station GW1994, angles true: on Oct 6 it stands 52 degrees above the horizon, against 81 at the June solstice, 57 at the equinoxes and 34 at the December solstice; the day is 11 h 32 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW1994FIG. E THE SUN AT CITIZEN STATION GW1994ELEVATION 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 81°EQUINOXES 57°DECEMBER SOLSTICE 34°OCT 6, 52°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 32 MINLEVEL GROUND TAKES 79 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 32.81 N; THE SUN'S DECLINATION -5.4°TITLECitizen station GW1994, the sunSTATION REPORT · CWOP GW1994TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-06IDSR-GW1994-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 1,491 ft above sea level. Its sensors, as its network builds them.

Elevation of the instrument, Citizen station GW1994, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW1994FIG. 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 GW1994, the instrumentSTATION REPORT · CWOP GW1994TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-06IDSR-GW1994-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station GW1994

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