Storm Station
Sign in

In a volunteer observer's own ground

CWOP network, identified by the register

Identifier
EW4279
Latitude
43.94000 N
Longitude
70.35000 W
Elevation
314 ft
Rank
295of 422 in Maine, Oct 16
Observed
9:30 AMEDT, 59 minutes ago
Air temperature
43F
Relative humidity
100%
Pressure
29.91inHg
Precipitation this hour
0in
Precipitation today
0in

Ranking Statistics

On the radar over Citizen station EW4279ReflectivityStorm 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. 540 instruments in Maine stand at one.

Station charts

Citizen station EW4279 Report

Rank 295 of 422 in Maine, Oct 16. 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 score83.3of 100

Maine median
94.7the median score of 422 stations
Scoring higher
294stations in Maine
Sharing its score
1no other station
Points deducted
16.713.8 reports received, 2.1 continuity, 0.9 forecast check
Counted at the median
Forecast checknot measured at this station; Maine median 91.1
Next above
ME-HN-58rank 294; ahead on 247 score 83.5 against 83.3
Next below
FW5909rank 296; behind on 247 score 83.3 against 82.6

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 3560.721.2 of 35 pointsMaine median 97.6102 of 168 scheduled reports received in 7 days
  2. Arrivalweight 10100.010.0 of 10 pointsMaine median 98.8half its reports arrived within 17 s
  3. Continuityweight 1079.58.0 of 10 pointsMaine median 100.0longest silence 5.8 h, on a schedule of one report every 60 min
  4. Accuracyweight 20100.020.0 of 20 pointsMaine median 99.4its temperature against the airport station KLEW, 7.9 miles away, over 78 readings: typical difference 1.8 °F beyond a steady offset of +0.0 °F
  5. Instrument checksweight 15100.015.0 of 15 pointsMaine median 100.00 of 78 readings failed their check against its reference station
  6. Forecast checkweight 10-9.1 of 10 points, at the medianMaine median 91.1-

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 (3 h), none for 72 (72 h)
Accuracy
Full marks within 2.3 °F of its reference, typically, none beyond 8.8 °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
Rank
295of 422 in Maine, Oct 16
Time to reach Storm Station
16 s9 in 10 within 30 s
Against its reference, 30 days
-0.5 °Fcooler than the airport station KLEW, 7.9 miles away, on average over 129 readings; typical difference 2.4 °F

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: 102 of 168 scheduled reports received, 60.7%.

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 422 ranked stations in Maine on Oct 16 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, 6; 10 to 19 per cent, 1; 20 to 29 per cent, 10; 30 to 39 per cent, 0; 40 to 49 per cent, 32; 50 to 59 per cent, 77; 60 to 69 per cent, 13; 70 to 79 per cent, 28; 80 to 89 per cent, 33; 90 to 99 per cent, 104; 100 per cent, 118. Citizen station EW4279 received 60.7 per cent, 102 of 168 scheduled reports, rank 295 of 422.WHERE IT RANKS IN MAINE, Oct 16THIS ONE: 60.7%, 102 OF 168, RANK 295 OF 422PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9610 to 19120 to 291030 to 3940 to 493250 to 597760 to 691370 to 792880 to 893390 to 99104100118STATIONS, LOG SCALE
Chart of Citizen station EW4279's rank in Maine by how it reported, day by day, from 2026-10-05 to 2026-10-16: 2026-10-05 rank 343 of 380; 2026-10-06 rank 270 of 397; 2026-10-07 rank 290 of 401; 2026-10-08 rank 289 of 413; 2026-10-09 rank 288 of 410; 2026-10-10 rank 289 of 411; 2026-10-11 rank 277 of 412; 2026-10-12 rank 269 of 416; 2026-10-13 rank 295 of 423; 2026-10-14 rank 277 of 419; 2026-10-15 rank 282 of 424; 2026-10-16 rank 295 of 422.ITS RANK IN MAINE, DAY BY DAYRANK, FIRST AT THE TOP1100200300400Oct 5Oct 7Oct 9Oct 11Oct 13Oct 15Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%118
90 to 99%104
80 to 89%33
70 to 79%28
60 to 69%13
50 to 59%77
40 to 49%32
30 to 39%0
20 to 29%10
10 to 19%1
0 to 9%6
DayRankStations rankedShare received
Oct 16, 202629542260.7%
Oct 15, 202628242463.6%
Oct 14, 202627741962.5%
Oct 13, 202629542358.9%
Oct 12, 202626941667.3%
Oct 11, 202627741265.7%
Oct 10, 202628941160.9%
Oct 9, 202628841061.3%
Oct 8, 202628941365.7%
Oct 7, 202629040164.8%
Oct 6, 202627039770.0%
Oct 5, 202634338042.3%

Station report

Citizen station EW4279, in 3 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 column

Contents

At 314 ft above sea level, 1 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.58 inHg and the temperature at 57.9 F; the station's altimeter setting of 29.91 inHg means its barometer reads 29.57 inHg; it reports 43.0 F, 14.9 F colder than standard.

Section from sea level of where Citizen station EW4279 stands in the atmosphere, height to scale: the station 314 feet above sea level with 1 per cent of the air below it; the standard atmosphere's pressure there, 29.58 inches of mercury, and temperature, 57.9 degrees Fahrenheit; the altimeter setting of 29.91 and the station pressure it means, 29.57.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW4279FIG. D WHERE CITIZEN STATION EW4279 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 EW42791 PER CENT OF THE AIR BELOW IT314 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 HERE29.58 inHgSTANDARD TEMPERATURE HERE57.9 FALTIMETER SETTING, REPORTED29.91 inHgITS BAROMETER READS29.57 inHgTEMPERATURE, REPORTED43.0 FTITLECitizen station EW4279, the columnSTATION REPORT · CWOP EW4279TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 3DATE2026-10-16IDSR-EW4279-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 16 the noon sun stands 37 degrees above the horizon at 43.94 N, and the day is 10 h 49 min long. Level ground there takes 60 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Citizen station EW4279, angles true: on Oct 16 it stands 37 degrees above the horizon, against 70 at the June solstice, 46 at the equinoxes and 23 at the December solstice; the day is 10 h 49 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW4279FIG. E THE SUN AT CITIZEN STATION EW4279ELEVATION 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 70°EQUINOXES 46°DECEMBER SOLSTICE 23°OCT 16, 37°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 49 MINLEVEL GROUND TAKES 60 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 43.94 N; THE SUN'S DECLINATION -9.1°TITLECitizen station EW4279, the sunSTATION REPORT · CWOP EW4279TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 2 of 3DATE2026-10-16IDSR-EW4279-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A weather instrument, 314 ft above sea level. Its latest report is written on the sensors that made it.

Elevation of the instrument, Citizen station EW4279, each sensor drawn and labelled with what it read: air temperature, 43.0 f; precipitation gauge, 0.00 in today.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EW4279FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE43.0 FPRECIPITATION GAUGE0.00 IN TODAYSCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECitizen station EW4279, the instrumentSTATION REPORT · CWOP EW4279TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 3 of 3DATE2026-10-16IDSR-EW4279-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Citizen station EW4279

Gauges

Weather instruments

Places