Storm Station
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In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
FW1782
Latitude
42.64000 N
Longitude
92.05000 W
Elevation
971 ft
Rank
847of 1,060 in Iowa, Oct 16
Observed
9:30 PMCDT, 2 hours ago
Air temperature
49F
Relative humidity
94%
Pressure
30.02inHg
Wind
11mph
Gust
23mph
Wind direction
359°
Precipitation this hour
0.1in
Precipitation today
1in

Ranking Statistics

On the radar over Citizen station FW1782ReflectivityStorm 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. 1,000 instruments in Iowa stand at one.

Station charts

Citizen station FW1782 Report

Rank 847 of 1,060 in Iowa, Oct 16. 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.

Ranking Statistics

247 score83.3of 100

Iowa median
94.7the median score of 1,060 stations
Scoring higher
846stations in Iowa
Sharing its score
1no other station
Points deducted
16.713.8 reports received, 1.6 forecast check, 1.3 continuity
Counted at the median
Forecast checknot measured at this station; Iowa median 83.8
Next above
IA-LN-61rank 846; ahead on 247 score 83.4 against 83.3
Next below
CKPrank 848; behind on 247 score 83.3 against 83.1

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

  1. Reports receivedweight 3560.721.2 of 35 pointsIowa median 99.0102 of 168 scheduled reports received in 7 days
  2. Arrivalweight 10100.010.0 of 10 pointsIowa median 82.9half its reports arrived within 20 s
  3. Continuityweight 1087.28.7 of 10 pointsIowa median 100.0longest silence 4.5 h, on a schedule of one report every 60 min
  4. Accuracyweight 20100.020.0 of 20 pointsIowa median 100.0its temperature against the airport station KOLZ, 4.8 miles away, over 140 readings: typical difference 1.5 °F beyond a steady offset of +1.0 °F
  5. Instrument checksweight 15100.015.0 of 15 pointsIowa median 100.00 of 140 readings failed their check against its reference station
  6. Forecast checkweight 10-8.4 of 10 points, at the medianIowa median 83.8-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (3 h), none for 72 (72 h)
Accuracy
Full marks within 2.0 °F of its reference, typically, none beyond 8.5 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F
Rank
847of 1,060 in Iowa, Oct 16
Time to reach Storm Station
20 s9 in 10 within 31 s
Against its reference, 30 days
+0.9 °Fwarmer than the airport station KOLZ, 4.8 miles away, on average over 219 readings; typical difference 1.8 °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: 102 of 168 scheduled reports received, 60.7%.

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 1,060 ranked stations in Iowa on Oct 16 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, 5; 10 to 19 per cent, 2; 20 to 29 per cent, 12; 30 to 39 per cent, 2; 40 to 49 per cent, 47; 50 to 59 per cent, 72; 60 to 69 per cent, 10; 70 to 79 per cent, 118; 80 to 89 per cent, 80; 90 to 99 per cent, 425; 100 per cent, 287. Citizen station FW1782 received 60.7 per cent, 102 of 168 scheduled reports, rank 847 of 1,060.WHERE IT RANKS IN IOWA, Oct 16THIS ONE: 60.7%, 102 OF 168, RANK 847 OF 1,060PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9510 to 19220 to 291230 to 39240 to 494750 to 597260 to 691070 to 7911880 to 898090 to 99425100287STATIONS, LOG SCALE
Chart of Citizen station FW1782's rank in Iowa by how it reported, day by day, from 2026-10-05 to 2026-10-16: 2026-10-05 rank 914 of 1,089; 2026-10-06 rank 942 of 1,100; 2026-10-07 rank 940 of 1,096; 2026-10-08 rank 936 of 1,054; 2026-10-09 rank 886 of 1,051; 2026-10-10 rank 887 of 1,051; 2026-10-11 rank 930 of 1,048; 2026-10-12 rank 914 of 1,040; 2026-10-13 rank 903 of 1,035; 2026-10-14 rank 873 of 1,036; 2026-10-15 rank 834 of 1,038; 2026-10-16 rank 847 of 1,060.ITS RANK IN IOWA, DAY BY DAYRANK, FIRST AT THE TOP12505007501,000Oct 5Oct 7Oct 9Oct 11Oct 13Oct 15Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%287
90 to 99%425
80 to 89%80
70 to 79%118
60 to 69%10
50 to 59%72
40 to 49%47
30 to 39%2
20 to 29%12
10 to 19%2
0 to 9%5
DayRankStations rankedShare received
Oct 16, 20268471,06060.7%
Oct 15, 20268341,03860.5%
Oct 14, 20268731,03658.9%
Oct 13, 20269031,03554.7%
Oct 12, 20269141,04058.1%
Oct 11, 20269301,04854.0%
Oct 10, 20268871,05161.0%
Oct 9, 20268861,05161.0%
Oct 8, 20269361,05457.5%
Oct 7, 20269401,09655.5%
Oct 6, 20269421,10055.8%
Oct 5, 20269141,08960.0%

Station report

Citizen station FW1782, in 4 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 wind

Contents

From the north (359 degrees) at 11 mph, gusting 23 mph: force 3, a gentle breeze on the Beaufort scale.

Plan of the wind at Citizen station FW1782, north up: blowing from 359 degrees, the north, at 11 miles an hour, gusting 23; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW1782FIG. C THE WIND AT CITIZEN STATION FW1782PLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 359°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 11 MPH4MODERATE BREEZE135FRESH BREEZE19GUST, 23 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECitizen station FW1782, the windSTATION REPORT · CWOP FW1782TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-16IDSR-FW1782-1DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

From the Field Book

2The column

Contents

At 971 ft above sea level, 3 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.89 inHg and the temperature at 55.5 F; the station's altimeter setting of 30.02 inHg means its barometer reads 28.98 inHg; it reports 49.0 F, 6.5 F colder than standard.

Section from sea level of where Citizen station FW1782 stands in the atmosphere, height to scale: the station 971 feet above sea level with 3 per cent of the air below it; the standard atmosphere's pressure there, 28.89 inches of mercury, and temperature, 55.5 degrees Fahrenheit; the altimeter setting of 30.02 and the station pressure it means, 28.98.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW1782FIG. D WHERE CITIZEN STATION FW1782 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 FW17823 PER CENT OF THE AIR BELOW IT971 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 HERE28.89 inHgSTANDARD TEMPERATURE HERE55.5 FALTIMETER SETTING, REPORTED30.02 inHgITS BAROMETER READS28.98 inHgTEMPERATURE, REPORTED49.0 FTITLECitizen station FW1782, the columnSTATION REPORT · CWOP FW1782TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-16IDSR-FW1782-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 16 the noon sun stands 38 degrees above the horizon at 42.64 N, and the day is 10 h 52 min long. Level ground there takes 62 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station FW1782, angles true: on Oct 16 it stands 38 degrees above the horizon, against 71 at the June solstice, 47 at the equinoxes and 24 at the December solstice; the day is 10 h 52 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW1782FIG. E THE SUN AT CITIZEN STATION FW1782ELEVATION 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 71°EQUINOXES 47°DECEMBER SOLSTICE 24°OCT 16, 38°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 52 MINLEVEL GROUND TAKES 62 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 42.64 N; THE SUN'S DECLINATION -9.1°TITLECitizen station FW1782, the sunSTATION REPORT · CWOP FW1782TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-16IDSR-FW1782-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 971 ft above sea level. Its latest report is written on the sensors that made it.

Elevation of the instrument, Citizen station FW1782, each sensor drawn and labelled with what it read: air temperature, 49.0 f; precipitation gauge, 1.02 in today.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW1782FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE49.0 FPRECIPITATION GAUGE1.02 IN TODAYSCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station FW1782, the instrumentSTATION REPORT · CWOP FW1782TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-16IDSR-FW1782-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station FW1782

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