Storm Station
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In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
EW2027
Latitude
36.22000 N
Longitude
97.09000 W
Elevation
1,034 ft
Rank
746of 859 in Oklahoma, Oct 16

Ranking Statistics

On the radar over Citizen station EW2027ReflectivityStorm 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. 776 instruments in Oklahoma stand at one.

Station charts

Citizen station EW2027 Report

Rank 746 of 859 in Oklahoma, 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 score80.6of 100

Oklahoma median
96.0the median score of 859 stations
Scoring higher
744stations in Oklahoma
Sharing its score
2ranks 745 to 746
Points deducted
19.416.9 reports received, 2.0 continuity, 0.6 forecast check
Counted at the median
Forecast checknot measured at this station; Oklahoma median 93.8
Next above
OK-OK-150rank 745; ahead on reports received 57.1% against 51.7%
Next below
GW5532rank 747; behind on 247 score 80.6 against 80.5

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 3551.818.1 of 35 pointsOklahoma median 99.487 of 168 scheduled reports received in 7 days
  2. Arrivalweight 10100.010.0 of 10 pointsOklahoma median 90.9half its reports arrived within 18 s
  3. Continuityweight 1080.58.1 of 10 pointsOklahoma median 100.0longest silence 5.6 h, on a schedule of one report every 60 min
  4. Accuracyweight 20100.020.0 of 20 pointsOklahoma median 100.0its temperature against the airport station KSWO, 4.0 miles away, over 64 readings: typical difference 1.9 °F beyond a steady offset of +1.2 °F
  5. Instrument checksweight 15100.015.0 of 15 pointsOklahoma median 100.00 of 64 readings failed their check against its reference station
  6. Forecast checkweight 10-9.4 of 10 points, at the medianOklahoma median 93.8-

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 1.9 °F of its reference, typically, none beyond 8.4 °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
746of 859 in Oklahoma, Oct 16
Time to reach Storm Station
19 s9 in 10 within 31 s
Against its reference, 30 days
+1.5 °Fwarmer than the airport station KSWO, 4.0 miles away, on average over 80 readings; typical difference 2.4 °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: 87 of 168 scheduled reports received, 51.7%.

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 859 ranked stations in Oklahoma 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, 6; 10 to 19 per cent, 21; 20 to 29 per cent, 15; 30 to 39 per cent, 2; 40 to 49 per cent, 37; 50 to 59 per cent, 72; 60 to 69 per cent, 17; 70 to 79 per cent, 58; 80 to 89 per cent, 62; 90 to 99 per cent, 228; 100 per cent, 341. Citizen station EW2027 received 51.7 per cent, 87 of 168 scheduled reports, rank 746 of 859.WHERE IT RANKS IN OKLAHOMA, Oct 16THIS ONE: 51.7%, 87 OF 168, RANK 746 OF 859PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9610 to 192120 to 291530 to 39240 to 493750 to 597260 to 691770 to 795880 to 896290 to 99228100341STATIONS, LOG SCALE
Chart of Citizen station EW2027's rank in Oklahoma by how it reported, day by day, from 2026-10-08 to 2026-10-16: 2026-10-08 rank 760 of 849; 2026-10-09 rank 789 of 828; 2026-10-10 rank 789 of 828; 2026-10-11 rank 793 of 838; 2026-10-12 rank 778 of 832; 2026-10-13 rank 762 of 832; 2026-10-14 rank 740 of 835; 2026-10-15 rank 734 of 848; 2026-10-16 rank 746 of 859.ITS RANK IN OKLAHOMA, DAY BY DAYRANK, FIRST AT THE TOP1200400600800Oct 8Oct 10Oct 12Oct 14Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%341
90 to 99%228
80 to 89%62
70 to 79%58
60 to 69%17
50 to 59%72
40 to 49%37
30 to 39%2
20 to 29%15
10 to 19%21
0 to 9%6
DayRankStations rankedShare received
Oct 16, 202674685951.7%
Oct 15, 202673484852.3%
Oct 14, 202674083550.3%
Oct 13, 202676283245.8%
Oct 12, 202677883237.4%
Oct 11, 202679383831.7%
Oct 10, 202678982826.4%
Oct 9, 202678982826.6%
Oct 8, 202676084921.3%

Station report

Citizen station EW2027, 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 1,034 ft above sea level, 4 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.82 inHg and the temperature at 55.3 F.

Section from sea level of where Citizen station EW2027 stands in the atmosphere, height to scale: the station 1,034 feet above sea level with 4 per cent of the air below it; the standard atmosphere's pressure there, 28.82 inches of mercury, and temperature, 55.3 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW2027FIG. D WHERE CITIZEN STATION EW2027 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 EW20274 PER CENT OF THE AIR BELOW IT1,034 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 HERE28.82 inHgSTANDARD TEMPERATURE HERE55.3 FTITLECitizen station EW2027, the columnSTATION REPORT · CWOP EW2027TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-16IDSR-EW2027-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 16 the noon sun stands 45 degrees above the horizon at 36.22 N, and the day is 11 h 06 min long. Level ground there takes 70 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station EW2027, angles true: on Oct 16 it stands 45 degrees above the horizon, against 77 at the June solstice, 54 at the equinoxes and 30 at the December solstice; the day is 11 h 06 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW2027FIG. E THE SUN AT CITIZEN STATION EW2027ELEVATION 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 77°EQUINOXES 54°DECEMBER SOLSTICE 30°OCT 16, 45°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 06 MINLEVEL GROUND TAKES 70 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 36.22 N; THE SUN'S DECLINATION -9.1°TITLECitizen station EW2027, the sunSTATION REPORT · CWOP EW2027TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-16IDSR-EW2027-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 1,034 ft above sea level. Its sensors, as its network builds them.

Elevation of the instrument, Citizen station EW2027, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW2027FIG. 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 EW2027, the instrumentSTATION REPORT · CWOP EW2027TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-16IDSR-EW2027-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station EW2027

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