Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
DW3167
Latitude
38.52000 N
Longitude
78.74000 W
Elevation
1,204 ft
Rank
1,357of 1,520 in Virginia, Oct 11
Observed
4:30 AMEDT, 40 minutes ago
Air temperature
55F
Relative humidity
97%
Pressure
30.15inHg
Wind
0mph
Gust
0mph
Wind direction
57°
Precipitation this hour
0in
Precipitation today
0.4in

Ranking Statistics

In a volunteer observer's own ground

Drawn as the kind of place it stands at. 1,431 instruments in Virginia stand at one.

Station report

Citizen station DW3167, 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 DW3167, 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 DW3167FIG. C THE WIND AT CITIZEN STATION DW3167PLAN, 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 DW3167, the windSTATION REPORT · CWOP DW3167TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-11IDSR-DW3167-1DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

From the Field Book

2The column

Contents

At 1,204 ft above sea level, 4 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.64 inHg and the temperature at 54.7 F; the station's altimeter setting of 30.15 inHg means its barometer reads 28.86 inHg; it reports 55.0 F, 0.3 F warmer than standard.

Section from sea level of where Citizen station DW3167 stands in the atmosphere, height to scale: the station 1,204 feet above sea level with 4 per cent of the air below it; the standard atmosphere's pressure there, 28.64 inches of mercury, and temperature, 54.7 degrees Fahrenheit; the altimeter setting of 30.15 and the station pressure it means, 28.86.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DW3167FIG. D WHERE CITIZEN STATION DW3167 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 DW31674 PER CENT OF THE AIR BELOW IT1,204 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 HERE28.64 inHgSTANDARD TEMPERATURE HERE54.7 FALTIMETER SETTING, REPORTED30.15 inHgITS BAROMETER READS28.86 inHgTEMPERATURE, REPORTED55.0 FTITLECitizen station DW3167, the columnSTATION REPORT · CWOP DW3167TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-11IDSR-DW3167-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 11 the noon sun stands 44 degrees above the horizon at 38.52 N, and the day is 11 h 14 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 DW3167, angles true: on Oct 11 it stands 44 degrees above the horizon, against 75 at the June solstice, 51 at the equinoxes and 28 at the December solstice; the day is 11 h 14 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DW3167FIG. E THE SUN AT CITIZEN STATION DW3167ELEVATION 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 75°EQUINOXES 51°DECEMBER SOLSTICE 28°OCT 11, 44°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 14 MINLEVEL GROUND TAKES 70 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 38.52 N; THE SUN'S DECLINATION -7.2°TITLECitizen station DW3167, the sunSTATION REPORT · CWOP DW3167TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-11IDSR-DW3167-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 1,204 ft above sea level. Its latest report is written on the sensors that made it.

Elevation of the instrument, Citizen station DW3167, each sensor drawn and labelled with what it read: air temperature, 55.0 f; precipitation gauge, 0.40 in today.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DW3167FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE55.0 FPRECIPITATION GAUGE0.40 IN TODAYSCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station DW3167, the instrumentSTATION REPORT · CWOP DW3167TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-11IDSR-DW3167-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station DW3167