Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
DW9004
Latitude
46.27000 N
Longitude
119.52000 W
Elevation
624 ft
Rank
-

On the radar over Citizen station DW9004ReflectivityStorm 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. 1,293 instruments in Washington stand at one.

Station charts

Citizen station DW9004 Report

Rank
-
Time to reach Storm Station
16 s9 in 10 within 30 s
Against its reference, 30 days
-0.8 °Fcooler than the airport station KRLD, 11 miles away, on average over 9 readings; typical difference 1.9 °F

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 1,146 ranked stations in Washington on Oct 4 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, 0; 10 to 19 per cent, 4; 20 to 29 per cent, 2; 30 to 39 per cent, 37; 40 to 49 per cent, 12; 50 to 59 per cent, 75; 60 to 69 per cent, 89; 70 to 79 per cent, 17; 80 to 89 per cent, 23; 90 to 99 per cent, 532; 100 per cent, 355.WHERE IT RANKS IN WASHINGTON, Oct 4PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 19420 to 29230 to 393740 to 491250 to 597560 to 698970 to 791780 to 892390 to 99532100355STATIONS, LOG SCALE
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%355
90 to 99%532
80 to 89%23
70 to 79%17
60 to 69%89
50 to 59%75
40 to 49%12
30 to 39%37
20 to 29%2
10 to 19%4
0 to 9%0

Station report

Citizen station DW9004, 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 624 ft above sea level, 2 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.25 inHg and the temperature at 56.8 F.

Section from sea level of where Citizen station DW9004 stands in the atmosphere, height to scale: the station 624 feet above sea level with 2 per cent of the air below it; the standard atmosphere's pressure there, 29.25 inches of mercury, and temperature, 56.8 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DW9004FIG. D WHERE CITIZEN STATION DW9004 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 DW90042 PER CENT OF THE AIR BELOW IT624 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 HERE29.25 inHgSTANDARD TEMPERATURE HERE56.8 FTITLECitizen station DW9004, the columnSTATION REPORT · CWOP DW9004TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-04IDSR-DW9004-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 4 the noon sun stands 39 degrees above the horizon at 46.27 N, and the day is 11 h 21 min long. Level ground there takes 63 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station DW9004, angles true: on Oct 4 it stands 39 degrees above the horizon, against 67 at the June solstice, 44 at the equinoxes and 20 at the December solstice; the day is 11 h 21 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DW9004FIG. E THE SUN AT CITIZEN STATION DW9004ELEVATION 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 67°EQUINOXES 44°DECEMBER SOLSTICE 20°OCT 4, 39°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 21 MINLEVEL GROUND TAKES 63 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 46.27 N; THE SUN'S DECLINATION -4.6°TITLECitizen station DW9004, the sunSTATION REPORT · CWOP DW9004TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-04IDSR-DW9004-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 624 ft above sea level. Its sensors, as its network builds them.

Elevation of the instrument, Citizen station DW9004, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DW9004FIG. 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 DW9004, the instrumentSTATION REPORT · CWOP DW9004TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-04IDSR-DW9004-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station DW9004

Gauges

Weather instruments

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