Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
FW9354
Latitude
39.52000 N
Longitude
120.00000 W
Elevation
4,907 ft
Rank
-

On the radar over Citizen station FW9354ReflectivityStorm 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. 1,795 instruments in California stand at one.

Station charts

Citizen station FW9354 Report

Rank
-
Time to reach Storm Station
9 s
Against its reference, 30 days
-2.5 °Fcooler than the airport station KRTS, 12 miles away, on average over 6 readings; typical difference 3.5 °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 4,428 ranked stations in California on Oct 11 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, 22; 10 to 19 per cent, 83; 20 to 29 per cent, 29; 30 to 39 per cent, 39; 40 to 49 per cent, 112; 50 to 59 per cent, 261; 60 to 69 per cent, 92; 70 to 79 per cent, 220; 80 to 89 per cent, 278; 90 to 99 per cent, 2,549; 100 per cent, 743.WHERE IT RANKS IN CALIFORNIA, Oct 11PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101001,0000 to 92210 to 198320 to 292930 to 393940 to 4911250 to 5926160 to 699270 to 7922080 to 8927890 to 992,549100743STATIONS, LOG SCALE
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%743
90 to 99%2,549
80 to 89%278
70 to 79%220
60 to 69%92
50 to 59%261
40 to 49%112
30 to 39%39
20 to 29%29
10 to 19%83
0 to 9%22

Station report

Citizen station FW9354, 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 4,907 ft above sea level, 17 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 24.98 inHg and the temperature at 41.5 F.

Section from sea level of where Citizen station FW9354 stands in the atmosphere, height to scale: the station 4,907 feet above sea level with 17 per cent of the air below it; the standard atmosphere's pressure there, 24.98 inches of mercury, and temperature, 41.5 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW9354FIG. D WHERE CITIZEN STATION FW9354 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 FW935417 PER CENT OF THE AIR BELOW IT4,907 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 HERE24.98 inHgSTANDARD TEMPERATURE HERE41.5 FTITLECitizen station FW9354, the columnSTATION REPORT · CWOP FW9354TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-11IDSR-FW9354-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 11 the noon sun stands 43 degrees above the horizon at 39.52 N, and the day is 11 h 12 min long. Level ground there takes 68 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station FW9354, angles true: on Oct 11 it stands 43 degrees above the horizon, against 74 at the June solstice, 50 at the equinoxes and 27 at the December solstice; the day is 11 h 12 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW9354FIG. E THE SUN AT CITIZEN STATION FW9354ELEVATION 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 74°EQUINOXES 50°DECEMBER SOLSTICE 27°OCT 11, 43°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 12 MINLEVEL GROUND TAKES 68 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 39.52 N; THE SUN'S DECLINATION -7.3°TITLECitizen station FW9354, the sunSTATION REPORT · CWOP FW9354TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-11IDSR-FW9354-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 4,907 ft above sea level. Its sensors, as its network builds them.

Elevation of the instrument, Citizen station FW9354, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW9354FIG. 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 FW9354, the instrumentSTATION REPORT · CWOP FW9354TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-11IDSR-FW9354-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station FW9354

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