Storm Station
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In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
GW5531
Latitude
46.99000 N
Longitude
92.21000 W
Elevation
1,385 ft
Rank
1,849of 1,965 in Minnesota, Oct 16
Observed
12:21 AMCDT, 20 minutes ago
Air temperature
47F
Relative humidity
99%
Pressure
30.15inHg
Wind
0mph
Gust
0mph
Wind direction
112°
Precipitation this hour
0in
Precipitation today
0in

Ranking Statistics

On the radar over Citizen station GW5531ReflectivityStorm 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. 4,430 instruments in Minnesota stand at one.

Station charts

Citizen station GW5531 Report

Rank 1,849 of 1,965 in Minnesota, 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 score76.5of 100

Minnesota median
93.3the median score of 1,965 stations
Scoring higher
1,847stations in Minnesota
Sharing its score
7ranks 1,848 to 1,854
Points deducted
23.518.1 reports received, 3.7 continuity, 1.7 forecast check
Counted at the median
Forecast checknot measured at this station; Minnesota median 83.2
Next above
EW1587rank 1,848; ahead on reports received 48.8% against 48.2%
Next below
FW2295rank 1,850; behind on reports due 205 against 201, the longer record first

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 3548.316.9 of 35 pointsMinnesota median 96.499 of 205 scheduled reports received in 7 days
  2. Arrivalweight 10100.010.0 of 10 pointsMinnesota median 96.8half its reports arrived within 18 s
  3. Continuityweight 1063.06.3 of 10 pointsMinnesota median 100.0longest silence 7.9 h, on a schedule of one report every 49 min
  4. Accuracyweight 20100.020.0 of 20 pointsMinnesota median 100.0its temperature against the airport station KDLH, 10.2 miles away, over 78 readings: typical difference 1.1 °F beyond a steady offset of -0.2 °F
  5. Instrument checksweight 15100.015.0 of 15 pointsMinnesota median 100.00 of 78 readings failed their check against its reference station
  6. Forecast checkweight 10-8.3 of 10 points, at the medianMinnesota median 83.2-

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 (2.5 h), none for 72 (58.8 h)
Accuracy
Full marks within 2.5 °F of its reference, typically, none beyond 9.0 °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
1,849of 1,965 in Minnesota, Oct 16
Time to reach Storm Station
18 s9 in 10 within 31 s
Against its reference, 30 days
-0.4 °Fcooler than the airport station KDLH, 10 miles away, on average over 96 readings; typical difference 1.4 °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: 99 of 205 scheduled reports received, 48.2%.

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 1,965 ranked stations in Minnesota 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, 1; 10 to 19 per cent, 6; 20 to 29 per cent, 17; 30 to 39 per cent, 6; 40 to 49 per cent, 122; 50 to 59 per cent, 192; 60 to 69 per cent, 31; 70 to 79 per cent, 329; 80 to 89 per cent, 254; 90 to 99 per cent, 319; 100 per cent, 688. Citizen station GW5531 received 48.2 per cent, 99 of 205 scheduled reports, rank 1,849 of 1,965.WHERE IT RANKS IN MINNESOTA, Oct 16THIS ONE: 48.2%, 99 OF 205, RANK 1,849 OF 1,965PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9110 to 19620 to 291730 to 39640 to 4912250 to 5919260 to 693170 to 7932980 to 8925490 to 99319100688STATIONS, LOG SCALE
Chart of Citizen station GW5531's rank in Minnesota by how it reported, day by day, from 2026-10-08 to 2026-10-16: 2026-10-08 rank 1,987 of 2,022; 2026-10-09 rank 1,944 of 1,977; 2026-10-10 rank 1,943 of 1,978; 2026-10-11 rank 1,920 of 1,963; 2026-10-12 rank 1,861 of 1,914; 2026-10-13 rank 1,800 of 1,906; 2026-10-14 rank 1,778 of 1,912; 2026-10-15 rank 1,827 of 1,936; 2026-10-16 rank 1,849 of 1,965.ITS RANK IN MINNESOTA, DAY BY DAYRANK, FIRST AT THE TOP15001,0001,5002,000Oct 8Oct 10Oct 12Oct 14Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%688
90 to 99%319
80 to 89%254
70 to 79%329
60 to 69%31
50 to 59%192
40 to 49%122
30 to 39%6
20 to 29%17
10 to 19%6
0 to 9%1
DayRankStations rankedShare received
Oct 16, 20261,8491,96548.2%
Oct 15, 20261,8271,93647.8%
Oct 14, 20261,7781,91249.2%
Oct 13, 20261,8001,90642.8%
Oct 12, 20261,8611,91436.0%
Oct 11, 20261,9201,96328.7%
Oct 10, 20261,9431,97825.0%
Oct 9, 20261,9441,97724.5%
Oct 8, 20261,9872,02213.7%

Station report

Citizen station GW5531, 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

Calm.

Plan of the wind at Citizen station GW5531, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW5531FIG. C THE WIND AT CITIZEN STATION GW5531PLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECitizen station GW5531, the windSTATION REPORT · CWOP GW5531TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-16IDSR-GW5531-1DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

From the Field Book

2The column

Contents

At 1,385 ft above sea level, 5 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.45 inHg and the temperature at 54.1 F; the station's altimeter setting of 30.15 inHg means its barometer reads 28.67 inHg; it reports 47.0 F, 7.1 F colder than standard.

Section from sea level of where Citizen station GW5531 stands in the atmosphere, height to scale: the station 1,385 feet above sea level with 5 per cent of the air below it; the standard atmosphere's pressure there, 28.45 inches of mercury, and temperature, 54.1 degrees Fahrenheit; the altimeter setting of 30.15 and the station pressure it means, 28.67.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW5531FIG. D WHERE CITIZEN STATION GW5531 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 GW55315 PER CENT OF THE AIR BELOW IT1,385 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 HERE28.45 inHgSTANDARD TEMPERATURE HERE54.1 FALTIMETER SETTING, REPORTED30.15 inHgITS BAROMETER READS28.67 inHgTEMPERATURE, REPORTED47.0 FTITLECitizen station GW5531, the columnSTATION REPORT · CWOP GW5531TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-16IDSR-GW5531-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 16 the noon sun stands 34 degrees above the horizon at 46.99 N, and the day is 10 h 41 min long. Level ground there takes 56 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station GW5531, angles true: on Oct 16 it stands 34 degrees above the horizon, against 66 at the June solstice, 43 at the equinoxes and 20 at the December solstice; the day is 10 h 41 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW5531FIG. E THE SUN AT CITIZEN STATION GW5531ELEVATION 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 66°EQUINOXES 43°DECEMBER SOLSTICE 20°OCT 16, 34°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 41 MINLEVEL GROUND TAKES 56 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 46.99 N; THE SUN'S DECLINATION -9.1°TITLECitizen station GW5531, the sunSTATION REPORT · CWOP GW5531TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-16IDSR-GW5531-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 1,385 ft above sea level. Its latest report is written on the sensors that made it.

Elevation of the instrument, Citizen station GW5531, each sensor drawn and labelled with what it read: air temperature, 47.0 f; precipitation gauge, 0.00 in today.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GW5531FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE47.0 FPRECIPITATION GAUGE0.00 IN TODAYSCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station GW5531, the instrumentSTATION REPORT · CWOP GW5531TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-16IDSR-GW5531-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station GW5531

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