Storm Station

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
EW7060
Latitude
38.87000 N
Longitude
77.69000 W
Elevation
619 ft
Observed
3:00 AMEDT, 3 hours ago
Air temperature
60F
Relative humidity
95%
Wind
2mph
Gust
3mph
Wind direction
35°
Precipitation this hour
0.1in
Precipitation today
0.2in

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 charts

Citizen station EW7060 Report

Rank 1,460 of 1,520 in Virginia, Oct 11. 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 score63.5of 100

Virginia median
94.7the median score of 1,520 stations
Scoring higher
1,459stations in Virginia
Sharing its score
1no other station
Points deducted
36.524.3 reports received, 8.1 accuracy, 3.7 continuity, 0.4 forecast check
Counted at the median
Forecast checknot measured at this station; Virginia median 96.2
Next above
FW2294rank 1,459; ahead on 247 score 63.7 against 63.5
Next below
DW8868rank 1,461; behind on 247 score 63.5 against 63.4

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 3530.510.7 of 35 pointsVirginia median 96.7100 of 328 scheduled reports received in 7 days
  2. Arrivalweight 10100.010.0 of 10 pointsVirginia median 92.7half its reports arrived within 22 s
  3. Continuityweight 1063.26.3 of 10 pointsVirginia median 100.0longest silence 4.8 h, on a schedule of one report every 30 min
  4. Accuracyweight 2059.611.9 of 20 pointsVirginia median 99.8its temperature against the airport station KHEF, 13.7 miles away, over 72 readings: typical difference 5.5 °F beyond a steady offset of +3.0 °F
  5. Instrument checksweight 15100.015.0 of 15 pointsVirginia median 100.00 of 72 readings failed their check against its reference station
  6. Forecast checkweight 10-9.6 of 10 points, at the medianVirginia median 96.2-

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 (1.5 h), none for 72 (36 h)
Accuracy
Full marks within 2.9 °F of its reference, typically, none beyond 9.4 °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
Time to reach Storm Station
22 s9 in 10 within 31 s
Against its reference, 30 days
+2.6 °Fwarmer than the airport station KHEF, 14 miles away, on average over 77 readings; typical difference 6.1 °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: 100 of 328 scheduled reports received, 30.4%.

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 1,520 ranked stations in Virginia 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, 5; 10 to 19 per cent, 50; 20 to 29 per cent, 22; 30 to 39 per cent, 26; 40 to 49 per cent, 72; 50 to 59 per cent, 211; 60 to 69 per cent, 24; 70 to 79 per cent, 117; 80 to 89 per cent, 143; 90 to 99 per cent, 597; 100 per cent, 253. Citizen station EW7060 received 30.4 per cent, 100 of 328 scheduled reports, rank 1,460 of 1,520.WHERE IT RANKS IN VIRGINIA, Oct 11THIS ONE: 30.4%, 100 OF 328, RANK 1,460 OF 1,520PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9510 to 195020 to 292230 to 392640 to 497250 to 5921160 to 692470 to 7911780 to 8914390 to 99597100253STATIONS, LOG SCALE
Chart of Citizen station EW7060's rank in Virginia by how it reported, day by day, from 2026-10-08 to 2026-10-11: 2026-10-08 rank 1,471 of 1,534; 2026-10-09 rank 1,513 of 1,529; 2026-10-10 rank 1,508 of 1,530; 2026-10-11 rank 1,460 of 1,520.ITS RANK IN VIRGINIA, DAY BY DAYRANK, FIRST AT THE TOP15001,0001,5002,000Oct 8Oct 9Oct 10Oct 11
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%253
90 to 99%597
80 to 89%143
70 to 79%117
60 to 69%24
50 to 59%211
40 to 49%72
30 to 39%26
20 to 29%22
10 to 19%50
0 to 9%5
DayRankStations rankedShare received
Oct 11, 20261,4601,52030.4%
Oct 10, 20261,5081,53029.5%
Oct 9, 20261,5131,52928.7%
Oct 8, 20261,4711,53414.4%

Station report

Citizen station EW7060, 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 northeast (35 degrees) at 2 mph, gusting 3 mph: force 1, a light air on the Beaufort scale.

Plan of the wind at Citizen station EW7060, north up: blowing from 35 degrees, the northeast, at 2 miles an hour, gusting 3; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW7060FIG. C THE WIND AT CITIZEN STATION EW7060PLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 35°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 2 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECitizen station EW7060, the windSTATION REPORT · CWOP EW7060TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-11IDSR-EW7060-1DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

From the Field Book

2The column

Contents

At 619 ft above sea level, 2 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.26 inHg and the temperature at 56.8 F; it reports 60.0 F, 3.2 F warmer than standard.

Section from sea level of where Citizen station EW7060 stands in the atmosphere, height to scale: the station 619 feet above sea level with 2 per cent of the air below it; the standard atmosphere's pressure there, 29.26 inches of mercury, and temperature, 56.8 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW7060FIG. D WHERE CITIZEN STATION EW7060 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 EW70602 PER CENT OF THE AIR BELOW IT619 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 HERE29.26 inHgSTANDARD TEMPERATURE HERE56.8 FTEMPERATURE, REPORTED60.0 FTITLECitizen station EW7060, the columnSTATION REPORT · CWOP EW7060TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-11IDSR-EW7060-2DRAWN 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 38.87 N, and the day is 11 h 13 min long. Level ground there takes 69 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station EW7060, 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 13 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW7060FIG. E THE SUN AT CITIZEN STATION EW7060ELEVATION 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 13 MINLEVEL GROUND TAKES 69 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 38.87 N; THE SUN'S DECLINATION -7.2°TITLECitizen station EW7060, the sunSTATION REPORT · CWOP EW7060TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-11IDSR-EW7060-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 619 ft above sea level. Its latest report is written on the sensors that made it.

Elevation of the instrument, Citizen station EW7060, each sensor drawn and labelled with what it read: air temperature, 60.0 f; precipitation gauge, 0.15 in today.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW7060FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE60.0 FPRECIPITATION GAUGE0.15 IN TODAYSCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station EW7060, the instrumentSTATION REPORT · CWOP EW7060TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-11IDSR-EW7060-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station EW7060