Storm Station
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At a soil climate station

SCAN network, identified by the register

Identifier
S2126
Latitude
39.36800 N
Longitude
111.57800 W
Elevation
5,531 ft
Observed
2:00 AMMDT, 2 hours ago
Air temperature
39F
High so far today
41.9F
Low so far today
39F
Dew point
29F
Relative humidity
67%
Strongest wind today
3mph
Soil temperature, first probe
47F
Soil temperature, second probe
50F
Soil temperature, third probe
52F
Soil moisture, first probe
11%
Soil moisture, second probe
30%
Soil moisture, third probe
21%

Ranking Statistics

Station charts

Ephraim Report

Rank 489 of 998 in Utah, 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 score91.2of 100

Utah median
90.8the median score of 998 stations
Scoring higher
485stations in Utah
Sharing its score
7ranks 486 to 492
Points deducted
8.86.6 arrival, 1.4 forecast check, 0.6 accuracy, 0.2 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Utah median 97.0, 100.0, 85.8
Next above
S2125rank 488; ahead on median arrival 42 min 56 s against 42 min 59 s
Next below
S2160rank 491; behind on median arrival 42 min 59 s against 43 min
Sharing its rank
1other stations, equal on every measure

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 3599.434.8 of 35 pointsUtah median 98.2167 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1034.03.4 of 10 pointsUtah median 72.3half its reports arrived within 43 min
  3. Continuityweight 10100.010.0 of 10 pointsUtah median 100.0longest silence 66 min, on a schedule of one report every 60 min
  4. Accuracyweight 20-19.4 of 20 points, at the medianUtah median 97.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianUtah median 100.0-
  6. Forecast checkweight 10-8.6 of 10 points, at the medianUtah median 85.8-

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 1.8 °F of its reference, typically, none beyond 8.3 °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
Schedule
every houron the hour's :00
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
168 of 168100% of its schedule
Days reported, 30 days
30 of 30
Longest silence, 7 days
1 hourfrom Oct 9, 4:00 AM
Latest report
Oct 16, 3:00 AMlocal time
Time to reach Storm Station
43 min9 in 10 within 52 min
Against its reference, 30 days
+1.3 °Fwarmer than the airport station K41U, 3.1 miles away, on average over 13 readings; typical difference 2.1 °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: 167 of 168 scheduled reports received, 99.4%.

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.

Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.

Chart of the 998 ranked stations in Utah 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, 2; 10 to 19 per cent, 5; 20 to 29 per cent, 12; 30 to 39 per cent, 5; 40 to 49 per cent, 41; 50 to 59 per cent, 90; 60 to 69 per cent, 151; 70 to 79 per cent, 55; 80 to 89 per cent, 60; 90 to 99 per cent, 395; 100 per cent, 182. Ephraim received 99.4 per cent, 167 of 168 scheduled reports, rank 489 of 998.WHERE IT RANKS IN UTAH, Oct 16THIS ONE: 99.4%, 167 OF 168, RANK 489 OF 998PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9210 to 19520 to 291230 to 39540 to 494150 to 599060 to 6915170 to 795580 to 896090 to 99395100182STATIONS, LOG SCALE
Chart of Ephraim's rank in Utah by how it reported, day by day, from 2026-09-28 to 2026-10-16: 2026-09-28 rank 329 of 761; 2026-09-29 rank 329 of 774; 2026-09-30 rank 491 of 781; 2026-10-01 rank 474 of 781; 2026-10-02 rank 470 of 850; 2026-10-03 rank 468 of 850; 2026-10-04 rank 517 of 851; 2026-10-05 rank 523 of 920; 2026-10-06 rank 503 of 925; 2026-10-07 rank 499 of 947; 2026-10-08 rank 479 of 949; 2026-10-09 rank 500 of 967; 2026-10-10 rank 500 of 966; 2026-10-11 rank 446 of 969; 2026-10-12 rank 454 of 978; 2026-10-13 rank 472 of 985; 2026-10-14 rank 463 of 987; 2026-10-15 rank 477 of 994; 2026-10-16 rank 489 of 998.ITS RANK IN UTAH, DAY BY DAYRANK, FIRST AT THE TOP1200400600Sep 28Oct 2Oct 6Oct 10Oct 14Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%182
90 to 99%395
80 to 89%60
70 to 79%55
60 to 69%151
50 to 59%90
40 to 49%41
30 to 39%5
20 to 29%12
10 to 19%5
0 to 9%2
DayRankStations rankedShare received
Oct 16, 202648999899.4%
Oct 15, 202647799499.4%
Oct 14, 202646398798.8%
Oct 13, 202647298598.8%
Oct 12, 202645497898.8%
Oct 11, 202644696998.8%
Oct 10, 202650096694.6%
Oct 9, 202650096794.6%
Oct 8, 202647994995.2%
Oct 7, 202649994794.6%
Oct 6, 202650392594.6%
Oct 5, 202652392094.3%
Oct 4, 202651785193.3%
Oct 3, 202646885098.2%
Oct 2, 202647085098.2%
Oct 1, 202647478197.7%
Sep 30, 202649178196.8%
Sep 29, 2026329774100.0%
Sep 28, 2026329761100.0%
Temperature and Dew point at Ephraim, temperature from 32.2 to 63.3, the latest 38.8; dew point from 27.3 to 39.0, the latest 27.3, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF2030405060706 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMFREEZINGTEMPERATUREDEW POINT
Relative humidity at Ephraim, relative humidity from 33 to 97, the latest 63, in per cent.RELATIVE HUMIDITY%204060801006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Wind at Ephraim, wind from 1 to 9, the latest 2, in miles an hour.WINDmph02.557.5106 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Wind direction at Ephraim, wind direction from 4 to 353, the latest 135, in degrees.WIND DIRECTION°0901802703606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Reports received at Ephraim, reports from 1.0 to 1.0, the latest 1.0, in reports.REPORTS RECEIVEDreports00.250.50.7516 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphWind direction °Reports
Fri 16, 3 AM38.827.363--1
Fri 16, 2 AM39.029.06721351
Fri 16, 1 AM40.630.56731581
Fri 16, 12 AM41.932.16821351
Thu 15, 11 PM42.832.26631181
Thu 15, 10 PM45.134.0653471
Thu 15, 9 PM50.429.94543291
Thu 15, 8 PM49.833.85423061
Thu 15, 7 PM52.035.4534421
Thu 15, 6 PM59.434.43953391
Thu 15, 5 PM62.633.13373531
Thu 15, 4 PM63.333.7339111
Thu 15, 3 PM61.932.53393481
Thu 15, 2 PM59.437.544861
Thu 15, 1 PM55.637.851341
Thu 15, 12 PM52.939.0593391
Thu 15, 11 AM48.237.8672331
Thu 15, 10 AM47.537.16722811
Thu 15, 9 AM39.034.98511391
Thu 15, 8 AM32.231.49711631
Thu 15, 7 AM33.132.19611661
Thu 15, 6 AM34.232.69411581
Thu 15, 5 AM34.733.49511441
Thu 15, 4 AM35.633.29111091
Temperature and Dew point at Ephraim, temperature from 32.2 to 78.3, the latest 38.8; dew point from 27.3 to 51.8, the latest 27.3, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20406080Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16FREEZINGTEMPERATUREDEW POINT
Relative humidity at Ephraim, relative humidity from 19 to 98, the latest 63, in per cent.RELATIVE HUMIDITY%020406080100Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Wind at Ephraim, wind from 0 to 16, the latest 2, in miles an hour.WINDmph05101520Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Wind direction at Ephraim, wind direction from 2 to 360, the latest 135, in degrees.WIND DIRECTION°090180270360Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Reports received at Ephraim, reports from 1.0 to 1.0, the latest 1.0, in reports.REPORTS RECEIVEDreports00.250.50.751Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphWind direction °Reports
Fri 16, 3 AM38.827.363--1
Fri 16, 2 AM39.029.06721351
Fri 16, 1 AM40.630.56731581
Fri 16, 12 AM41.932.16821351
Thu 15, 11 PM42.832.26631181
Thu 15, 10 PM45.134.0653471
Thu 15, 9 PM50.429.94543291
Thu 15, 8 PM49.833.85423061
Thu 15, 7 PM52.035.4534421
Thu 15, 6 PM59.434.43953391
Thu 15, 5 PM62.633.13373531
Thu 15, 4 PM63.333.7339111
Thu 15, 3 PM61.932.53393481
Thu 15, 2 PM59.437.544861
Thu 15, 1 PM55.637.851341
Thu 15, 12 PM52.939.0593391
Thu 15, 11 AM48.237.8672331
Thu 15, 10 AM47.537.16722811
Thu 15, 9 AM39.034.98511391
Thu 15, 8 AM32.231.49711631
Thu 15, 7 AM33.132.19611661
Thu 15, 6 AM34.232.69411581
Thu 15, 5 AM34.733.49511441
Thu 15, 4 AM35.633.29111091
Thu 15, 3 AM39.234.88411551
Thu 15, 2 AM40.135.98521591
Thu 15, 1 AM41.736.08021791
Thu 15, 12 AM41.536.18131561
Wed 14, 11 PM42.837.18031531
Wed 14, 10 PM45.937.77321701
Wed 14, 9 PM45.937.47231611
Wed 14, 8 PM45.938.47551511
Wed 14, 7 PM45.037.97641601
Wed 14, 6 PM45.337.57441621
Wed 14, 5 PM45.137.37441641
Wed 14, 4 PM46.237.37152241
Wed 14, 3 PM45.936.77062351
Wed 14, 2 PM45.536.37042201
Wed 14, 1 PM45.037.57521221
Wed 14, 12 PM44.238.48031321
Wed 14, 11 AM43.536.8772651
Wed 14, 10 AM42.638.4851181
Wed 14, 9 AM41.537.9872911
Wed 14, 8 AM40.837.58831361
Wed 14, 7 AM40.637.99031541
Wed 14, 6 AM41.237.68721551
Wed 14, 5 AM41.239.39331041
Wed 14, 4 AM42.139.7912351
Wed 14, 3 AM41.938.3873321
Wed 14, 2 AM42.636.57913551
Wed 14, 1 AM41.038.0892511
Wed 14, 12 AM42.838.083281
Tue 13, 11 PM43.936.17423601
Tue 13, 10 PM43.237.8814211
Tue 13, 9 PM44.435.2704171
Tue 13, 8 PM45.535.5686531
Tue 13, 7 PM46.036.4694161
Tue 13, 6 PM48.735.05953411
Tue 13, 5 PM48.634.9596671
Tue 13, 4 PM48.036.8654461
Tue 13, 3 PM48.037.66792601
Tue 13, 2 PM50.534.05382781
Tue 13, 1 PM50.535.85732181
Tue 13, 12 PM47.537.16741621
Tue 13, 11 AM45.139.3802291
Tue 13, 10 AM42.339.38933451
Tue 13, 9 AM41.537.98732681
Tue 13, 8 AM38.736.69221441
Tue 13, 7 AM41.740.19431291
Tue 13, 6 AM41.740.69623421
Tue 13, 5 AM41.940.69513271
Tue 13, 4 AM41.539.9941201
Tue 13, 3 AM42.840.9932421
Tue 13, 2 AM42.841.7961511
Tue 13, 1 AM43.041.494121
Tue 13, 12 AM42.641.09421061
Mon 12, 11 PM43.541.6932231
Mon 12, 10 PM47.545.09141591
Mon 12, 9 PM47.845.99321081
Mon 12, 8 PM48.945.5882661
Mon 12, 7 PM50.944.37841561
Mon 12, 6 PM52.544.47441541
Mon 12, 5 PM57.440.95471771
Mon 12, 4 PM55.944.36531581
Mon 12, 3 PM54.745.57141721
Mon 12, 2 PM55.443.06351591
Mon 12, 1 PM54.043.36781631
Mon 12, 12 PM52.946.27841781
Mon 12, 11 AM51.347.98812671
Mon 12, 10 AM51.146.48422011
Mon 12, 9 AM49.346.8912331
Mon 12, 8 AM48.646.9941141
Mon 12, 7 AM48.247.49721361
Mon 12, 6 AM48.947.59522001
Mon 12, 5 AM48.046.99621431
Mon 12, 4 AM48.047.29731851
Mon 12, 3 AM48.646.99411841
Mon 12, 2 AM49.547.894171
Mon 12, 1 AM49.647.9942901
Mon 12, 12 AM50.247.49012131
Sun 11, 11 PM51.146.48431331
Sun 11, 10 PM52.250.59451431
Sun 11, 9 PM52.751.09421841
Sun 11, 8 PM53.650.79021681
Sun 11, 7 PM57.646.76751651
Sun 11, 6 PM61.343.55281791
Sun 11, 5 PM63.743.147121691
Sun 11, 4 PM66.242.442131621
Sun 11, 3 PM69.141.737161571
Sun 11, 2 PM68.545.143121581
Sun 11, 1 PM66.248.152101591
Sun 11, 12 PM60.851.37141581
Sun 11, 11 AM59.051.87733581
Sun 11, 10 AM54.350.2862381
Sun 11, 9 AM52.250.8954291
Sun 11, 8 AM51.150.59843561
Sun 11, 7 AM50.950.19743541
Sun 11, 6 AM50.749.9972221
Sun 11, 5 AM51.450.6973101
Sun 11, 4 AM52.250.5942501
Sun 11, 3 AM52.949.7891631
Sun 11, 2 AM52.350.3933711
Sun 11, 1 AM53.150.2902641
Sun 11, 12 AM58.346.26412941
Sat 10, 11 PM63.040.14361781
Sat 10, 10 PM62.642.14781441
Sat 10, 9 PM60.646.25941871
Sat 10, 8 PM64.941.34231741
Sat 10, 7 PM67.342.84181561
Sat 10, 6 PM69.642.237101561
Sat 10, 5 PM70.542.336101591
Sat 10, 4 PM72.142.234101661
Sat 10, 3 PM72.942.934121621
Sat 10, 2 PM75.742.931141731
Sat 10, 1 PM73.943.033121751
Sat 10, 12 PM69.147.44671981
Sat 10, 11 AM63.746.2533871
Sat 10, 10 AM58.545.96352691
Sat 10, 9 AM56.846.76951601
Sat 10, 8 AM58.542.45561791
Sat 10, 7 AM60.442.25131751
Sat 10, 6 AM61.943.15071771
Sat 10, 5 AM57.437.34791621
Sat 10, 4 AM57.235.54431581
Sat 10, 3 AM57.236.04531371
Sat 10, 2 AM61.935.33732691
Sat 10, 1 AM63.736.23631701
Sat 10, 12 AM63.736.23631711
Fri 9, 11 PM65.334.73231671
Fri 9, 10 PM64.435.43431661
Fri 9, 9 PM66.236.23321691
Fri 9, 8 PM71.433.72532011
Fri 9, 7 PM71.135.42751781
Fri 9, 6 PM74.533.22232131
Fri 9, 5 PM78.332.61961931
Fri 9, 4 PM77.932.31941561
Fri 9, 3 PM74.835.6245791
Fri 9, 2 PM77.735.822101931
Fri 9, 1 PM76.340.82891901
Fri 9, 12 PM69.837.03032001
Fri 9, 11 AM64.642.24432151
Fri 9, 10 AM56.539.65312801
Fri 9, 9 AM50.737.36012501
Fri 9, 8 AM39.634.5821771
Fri 9, 7 AM41.035.9821701
Fri 9, 6 AM42.335.67721741
Fri 9, 5 AM43.035.97611681
Fri 9, 4 AM43.736.0740101
High and Low at Ephraim, high from 41.9 to 84.9, the latest 41.9; low from 32.2 to 56.8, the latest 38.8, in degrees Fahrenheit.HIGH AND LOWF20406080100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12FREEZINGHIGHLOW
Highest dew point and Lowest dew point at Ephraim, highest dew point from 32.1 to 56.2, the latest 32.1; lowest dew point from 27.3 to 47.3, the latest 27.3, in degrees Fahrenheit.HIGHEST DEW POINT AND LOWEST DEW POINTF2030405060Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST DEW POINTLOWEST DEW POINT
Highest humidity and Lowest humidity at Ephraim, highest humidity from 68 to 98, the latest 68; lowest humidity from 14 to 70, the latest 63, in per cent.HIGHEST HUMIDITY AND LOWEST HUMIDITY%0255075100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST HUMIDITYLOWEST HUMIDITY
Strongest gust at Ephraim, strongest gust from 6 to 40, the latest 6, in miles an hour.STRONGEST GUSTmph010203040Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12
The readings these charts were drawn from, as a table
DayHigh FLow FHighest dew point FLowest dew point FHighest humidity %Lowest humidity %Strongest gust mph
Oct 1641.938.832.127.368636
Oct 1563.332.239.029.9973317
Oct 1446.240.639.736.3937012
Oct 1350.538.741.734.0965316
Oct 1257.443.547.940.9975421
Oct 1169.150.751.841.7983732
Oct 1075.756.847.435.3693125
Oct 978.339.642.232.3821921
Oct 878.144.141.535.4772218
Oct 776.542.147.336.9822811
Oct 676.344.442.636.8762415
Oct 584.745.141.131.2751711
Oct 484.943.240.930.1791411
Oct 384.943.242.028.881149
Oct 282.039.442.832.0921710
Oct 177.040.644.336.8942410
Sep 3074.541.749.338.8972910
Sep 2967.348.753.447.3984911
Sep 2868.549.648.238.6943918
Sep 2780.145.542.533.4732022
Sep 2680.146.239.133.4691918
Sep 2581.042.139.527.5771516
Sep 2479.241.940.231.7801810
Sep 2377.440.146.027.5941710
Sep 2273.052.952.936.7883220
Sep 2177.741.241.730.6801815
Sep 2074.339.041.332.4912211
Sep 1973.448.050.133.5962720
Sep 1881.349.855.441.1972723
Sep 1781.753.856.246.8923140

Station report

Ephraim, in 4 sheets

Drawn from its report of Oct 16, 2026, 2:00 AM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The air

Contents

39.0 F with a dew point of 29.0 F, 67 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,300 ft up.

Chart of the air at Ephraim: temperature 39.0 degrees Fahrenheit and dew point 29.0, 67 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,300 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2126FIG. B THE AIR AT EPHRAIMTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00020 F30 F40 F50 FSATURATES 2,300 FT ABOVE THE STATION, AT 26.8 FTEMPERATURE 39.0 FDEW POINT 29.0 FSPREAD 10.0 FRELATIVE HUMIDITY 67 PER CENTTHE AIR COOLS ABOUT 5.4 F EACH 1,000 FT IT RISES, AND ITS DEW POINT ABOUT 1 FSOLID: THE LIFTED AIR'S TEMPERATURE; DASHED: ITS DEW POINTTITLEEphraim, the airSTATION REPORT · SCAN S2126TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-16IDSR-S2126-1DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

From the Field Book

2The column

Contents

At 5,531 ft above sea level, 18 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 24.41 inHg and the temperature at 39.3 F; it reports 39.0 F, 0.3 F colder than standard.

Section from sea level of where Ephraim stands in the atmosphere, height to scale: the station 5,531 feet above sea level with 18 per cent of the air below it; the standard atmosphere's pressure there, 24.41 inches of mercury, and temperature, 39.3 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2126FIG. D WHERE EPHRAIM 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 ATMOSPHEREEPHRAIM18 PER CENT OF THE AIR BELOW IT5,531 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 HERE24.41 inHgSTANDARD TEMPERATURE HERE39.3 FTEMPERATURE, REPORTED39.0 FTITLEEphraim, the columnSTATION REPORT · SCAN S2126TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-16IDSR-S2126-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 16 the noon sun stands 42 degrees above the horizon at 39.37 N, and the day is 10 h 60 min long. Level ground there takes 66 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Ephraim, angles true: on Oct 16 it stands 42 degrees above the horizon, against 74 at the June solstice, 51 at the equinoxes and 27 at the December solstice; the day is 10 h 60 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2126FIG. E THE SUN AT EPHRAIMELEVATION 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 51°DECEMBER SOLSTICE 27°OCT 16, 42°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 60 MINLEVEL GROUND TAKES 66 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 39.37 N; THE SUN'S DECLINATION -9.1°TITLEEphraim, the sunSTATION REPORT · SCAN S2126TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-16IDSR-S2126-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 5,531 ft above sea level. Its report of Oct 16, 2026, 2:00 AM local time is written on the sensors that made it.

Elevation of the instrument, Ephraim, each sensor drawn and labelled with what it read: antenna, sending by satellite, last heard oct 16, 2026, 2:00 am local time; air temperature, 39.0 f, dew point 29.0 f.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2126FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READ, OCT 16, 2026, 2:00 AM LOCAL TIMEANTENNA, SENDING BY SATELLITELAST HEARD OCT 16, 2026, 2:00 AM LOCAL TIMEAIR TEMPERATURE39.0 F, DEW POINT 29.0 FPRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLEEphraim, the instrumentSTATION REPORT · SCAN S2126TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-16IDSR-S2126-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Ephraim