Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
EW2593
Latitude
34.58000 N
Longitude
112.51000 W
Elevation
5,612 ft
Rank
870of 1,582 in Arizona, Oct 6

On the radar over Citizen station EW2593ReflectivityStorm 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 EW2593 Report

Rank 870 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 score85.2of 100

  1. Reports receivedweight 3562.827 of 43 scheduled reports received in 7 days
  2. Arrivalweight 10100.0half its reports arrived within 15 s
  3. Continuityweight 1093.0longest silence 3.8 h, on a schedule of one report every 60 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
870of 1,582 in Arizona, Oct 6
Time to reach Storm Station
15 s9 in 10 within 25 s
Against its reference, 30 days
-0.9 °Fcooler than the airport station KPRC, 6.9 miles away, on average over 20 readings; typical difference 2.0 °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: 27 of 43 scheduled reports received, 62.7%.

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.

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 EW2593 received 62.7 per cent, 27 of 43 scheduled reports, rank 870 of 1,582.WHERE IT RANKS IN ARIZONA, Oct 6THIS ONE: 62.7%, 27 OF 43, RANK 870 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 EW2593's rank in Arizona by how it reported, day by day, from 2026-10-05 to 2026-10-06: 2026-10-05 rank 781 of 1,623; 2026-10-06 rank 870 of 1,582.ITS RANK IN ARIZONA, DAY BY DAYRANK, FIRST AT THE TOP12505007501,000Oct 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, 20268701,58262.7%
Oct 5, 20267811,62375.0%

Station report

Citizen station EW2593, 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 5,612 ft above sea level, 19 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 24.33 inHg and the temperature at 39.0 F.

Section from sea level of where Citizen station EW2593 stands in the atmosphere, height to scale: the station 5,612 feet above sea level with 19 per cent of the air below it; the standard atmosphere's pressure there, 24.33 inches of mercury, and temperature, 39.0 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW2593FIG. D WHERE CITIZEN STATION EW2593 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 EW259319 PER CENT OF THE AIR BELOW IT5,612 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 HERE24.33 inHgSTANDARD TEMPERATURE HERE39.0 FTITLECitizen station EW2593, the columnSTATION REPORT · CWOP EW2593TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-06IDSR-EW2593-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 6 the noon sun stands 50 degrees above the horizon at 34.58 N, and the day is 11 h 30 min long. Level ground there takes 77 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station EW2593, angles true: on Oct 6 it stands 50 degrees above the horizon, against 79 at the June solstice, 55 at the equinoxes and 32 at the December solstice; the day is 11 h 30 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW2593FIG. E THE SUN AT CITIZEN STATION EW2593ELEVATION 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 79°EQUINOXES 55°DECEMBER SOLSTICE 32°OCT 6, 50°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 30 MINLEVEL GROUND TAKES 77 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 34.58 N; THE SUN'S DECLINATION -5.4°TITLECitizen station EW2593, the sunSTATION REPORT · CWOP EW2593TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-06IDSR-EW2593-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 5,612 ft above sea level. Its sensors, as its network builds them.

Elevation of the instrument, Citizen station EW2593, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW2593FIG. 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 EW2593, the instrumentSTATION REPORT · CWOP EW2593TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-06IDSR-EW2593-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station EW2593

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