Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
FW7647
Latitude
31.94000 N
Longitude
81.10000 W
Elevation
16 ft
Rank
1,019of 1,041 in Georgia, Oct 6
Air temperature
69F
Relative humidity
93%
Pressure
30.03inHg
Wind
7mph
Gust
13mph
Wind direction
24°
Precipitation this hour
0in
Precipitation today
1.1in

On the radar over Citizen station FW7647ReflectivityStorm 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. 1,152 instruments in Georgia stand at one.

Station charts

Citizen station FW7647 Report

Rank 1,019 of 1,041 in Georgia, Oct 6. 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.

247 score62.9of 100

  1. Reports receivedweight 3517.578 of 446 scheduled reports received in 7 days
  2. Arrivalweight 10100.0half its reports arrived within 19 s
  3. Continuityweight 1020.8longest silence 3.7 h, on a schedule of one report every 6 min
  4. Accuracyweight 20100.0its temperature against the airport station KSVN, 5.2 miles away, over 60 readings: typical difference 0.7 °F beyond a steady offset of -1.0 °F
  5. Instrument checksweight 15100.00 of 60 readings failed their check against its reference station
  6. Forecast checkweight 10--

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

Rank
1,019of 1,041 in Georgia, Oct 6
Time to reach Storm Station
19 s9 in 10 within 30 s
Against its reference, 30 days
-1.3 °Fcooler than the airport station KSVN, 5.2 miles away, on average over 50 readings; typical difference 1.5 °F; also compared with 1 other reference station

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: 78 of 446 scheduled reports received, 17.4%.

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 1,041 ranked stations in Georgia on Oct 6 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, 21; 20 to 29 per cent, 7; 30 to 39 per cent, 1; 40 to 49 per cent, 45; 50 to 59 per cent, 63; 60 to 69 per cent, 78; 70 to 79 per cent, 42; 80 to 89 per cent, 85; 90 to 99 per cent, 362; 100 per cent, 336. Citizen station FW7647 received 17.4 per cent, 78 of 446 scheduled reports, rank 1,019 of 1,041.WHERE IT RANKS IN GEORGIA, Oct 6THIS ONE: 17.4%, 78 OF 446, RANK 1,019 OF 1,041PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9110 to 192120 to 29730 to 39140 to 494550 to 596360 to 697870 to 794280 to 898590 to 99362100336STATIONS, LOG SCALE
Chart of Citizen station FW7647's rank in Georgia by how it reported, day by day, from 2026-10-05 to 2026-10-06: 2026-10-05 rank 992 of 1,015; 2026-10-06 rank 1,019 of 1,041.ITS RANK IN GEORGIA, DAY BY DAYRANK, FIRST AT THE TOP15001,0001,500Oct 5Oct 6
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%336
90 to 99%362
80 to 89%85
70 to 79%42
60 to 69%78
50 to 59%63
40 to 49%45
30 to 39%1
20 to 29%7
10 to 19%21
0 to 9%1
DayRankStations rankedShare received
Oct 6, 20261,0191,04117.4%
Oct 5, 20269921,01515.5%

Station report

Citizen station FW7647, 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

From the north northeast (24 degrees) at 7 mph, gusting 13 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Citizen station FW7647, north up: blowing from 24 degrees, the north northeast, at 7 miles an hour, gusting 13; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW7647FIG. C THE WIND AT CITIZEN STATION FW7647PLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 24°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE13GUST, 13 MPH5FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECitizen station FW7647, the windSTATION REPORT · CWOP FW7647TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-06IDSR-FW7647-1DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

From the Field Book

2The column

Contents

At 16 ft above sea level, 0 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.90 inHg and the temperature at 58.9 F; the station's altimeter setting of 30.03 inHg means its barometer reads 30.01 inHg; it reports 69.0 F, 10.1 F warmer than standard.

Section from sea level of where Citizen station FW7647 stands in the atmosphere, height to scale: the station 16 feet above sea level with 0 per cent of the air below it; the standard atmosphere's pressure there, 29.90 inches of mercury, and temperature, 58.9 degrees Fahrenheit; the altimeter setting of 30.03 and the station pressure it means, 30.01.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW7647FIG. D WHERE CITIZEN STATION FW7647 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 FW76470 PER CENT OF THE AIR BELOW IT16 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 HERE29.90 inHgSTANDARD TEMPERATURE HERE58.9 FALTIMETER SETTING, REPORTED30.03 inHgITS BAROMETER READS30.01 inHgTEMPERATURE, REPORTED69.0 FTITLECitizen station FW7647, the columnSTATION REPORT · CWOP FW7647TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-06IDSR-FW7647-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 6 the noon sun stands 53 degrees above the horizon at 31.94 N, and the day is 11 h 33 min long. Level ground there takes 80 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station FW7647, angles true: on Oct 6 it stands 53 degrees above the horizon, against 82 at the June solstice, 58 at the equinoxes and 35 at the December solstice; the day is 11 h 33 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW7647FIG. E THE SUN AT CITIZEN STATION FW7647ELEVATION 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 82°EQUINOXES 58°DECEMBER SOLSTICE 35°OCT 6, 53°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 33 MINLEVEL GROUND TAKES 80 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 31.94 N; THE SUN'S DECLINATION -5.3°TITLECitizen station FW7647, the sunSTATION REPORT · CWOP FW7647TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-06IDSR-FW7647-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 16 ft above sea level. Its latest report is written on the sensors that made it.

Elevation of the instrument, Citizen station FW7647, each sensor drawn and labelled with what it read: air temperature, 69.0 f; precipitation gauge, 1.11 in today.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FW7647FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE69.0 FPRECIPITATION GAUGE1.11 IN TODAYSCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station FW7647, the instrumentSTATION REPORT · CWOP FW7647TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-06IDSR-FW7647-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

What this instrument measures for

1 place reads it as one of the nearest to it.

Near Citizen station FW7647

Gauges

Weather instruments

Places