Storm Station
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At a soil climate station

SCAN network, identified by the register

Identifier
S2160
Latitude
41.77850 N
Longitude
113.82050 W
Elevation
5,835 ft
Observed
9:00 PMMDT, 1 hour ago
Air temperature
40.5F
High so far today
58.5F
Low so far today
34.9F
Dew point
23.8F
Relative humidity
51%
Strongest wind today
18mph
Soil temperature, first probe
50F
Soil temperature, second probe
51F
Soil temperature, third probe
53F
Soil moisture, first probe
14%
Soil moisture, second probe
20%
Soil moisture, third probe
11%

Ranking Statistics

Station charts

Grouse Creek Report

Rank 491 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
S2130rank 489; ahead on median arrival 42 min 59 s against 43 min
Next below
S2166rank 492; behind on median arrival 43 min against 43 min 1 s

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 1.5 °F of its reference, typically, none beyond 8.0 °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
29 of 30
Longest silence, 7 days
87 minfrom Oct 15, 9:00 PM
Latest report
Oct 15, 9:00 PMlocal time
Time to reach Storm Station
43 min9 in 10 within 53 min

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%.

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. Grouse Creek received 99.4 per cent, 167 of 168 scheduled reports, rank 491 of 998.WHERE IT RANKS IN UTAH, Oct 16THIS ONE: 99.4%, 167 OF 168, RANK 491 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 Grouse Creek'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 516 of 774; 2026-09-30 rank 492 of 781; 2026-10-01 rank 476 of 781; 2026-10-02 rank 491 of 850; 2026-10-03 rank 489 of 850; 2026-10-04 rank 532 of 851; 2026-10-05 rank 529 of 920; 2026-10-06 rank 513 of 925; 2026-10-07 rank 507 of 947; 2026-10-08 rank 495 of 949; 2026-10-09 rank 506 of 967; 2026-10-10 rank 506 of 966; 2026-10-11 rank 479 of 969; 2026-10-12 rank 485 of 978; 2026-10-13 rank 472 of 985; 2026-10-14 rank 463 of 987; 2026-10-15 rank 479 of 994; 2026-10-16 rank 491 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, 202649199899.4%
Oct 15, 202647999499.4%
Oct 14, 202646398798.8%
Oct 13, 202647298598.8%
Oct 12, 202648597897.6%
Oct 11, 202647996997.6%
Oct 10, 202650696693.4%
Oct 9, 202650696793.4%
Oct 8, 202649594993.4%
Oct 7, 202650794793.4%
Oct 6, 202651392592.8%
Oct 5, 202652992093.7%
Oct 4, 202653285192.6%
Oct 3, 202648985097.3%
Oct 2, 202649185097.3%
Oct 1, 202647678197.7%
Sep 30, 202649278196.8%
Sep 29, 202651677497.5%
Sep 28, 2026329761100.0%
Temperature and Dew point at Grouse Creek, temperature from 34.9 to 58.5, the latest 40.5; dew point from 23.7 to 32.7, the latest 23.8, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF2030405060Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMFREEZINGTEMPERATUREDEW POINT
Relative humidity at Grouse Creek, relative humidity from 26 to 83, the latest 51, in per cent.RELATIVE HUMIDITY%20406080100Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Wind at Grouse Creek, wind from 3 to 18, the latest 6, in miles an hour.WINDmph05101520Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Wind direction at Grouse Creek, wind direction from 6 to 347, the latest 26, in degrees.WIND DIRECTION°090180270360Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Reports received at Grouse Creek, reports from 0.0 to 1.0, the latest 0.0, in reports.REPORTS RECEIVEDreports00.250.50.751Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphWind direction °Reports
Thu 15, 9 PM40.523.851--1
Thu 15, 8 PM45.924.7436261
Thu 15, 7 PM50.725.4376281
Thu 15, 6 PM55.924.12910231
Thu 15, 5 PM57.426.23012131
Thu 15, 4 PM57.724.82810201
Thu 15, 3 PM58.523.72611101
Thu 15, 2 PM55.429.6371461
Thu 15, 1 PM54.529.43815101
Thu 15, 12 PM51.828.84117231
Thu 15, 11 AM52.223.93315181
Thu 15, 10 AM47.329.14912361
Thu 15, 9 AM46.027.94918281
Thu 15, 8 AM43.529.75812561
Thu 15, 7 AM41.930.66483471
Thu 15, 6 AM38.130.5748111
Thu 15, 5 AM44.232.062781
Thu 15, 4 AM34.930.3835321
Thu 15, 3 AM41.231.4683551
Thu 15, 2 AM35.830.8823301
Thu 15, 1 AM39.431.5733491
Thu 15, 12 AM43.732.7656161
Wed 14, 11 PM43.530.5606161
Temperature and Dew point at Grouse Creek, temperature from 30.6 to 76.5, the latest 40.5; dew point from 22.5 to 45.0, the latest 23.8, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20406080Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15FREEZINGTEMPERATUREDEW POINT
Relative humidity at Grouse Creek, relative humidity from 17 to 96, the latest 51, in per cent.RELATIVE HUMIDITY%020406080100Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
Wind at Grouse Creek, wind from 1 to 18, the latest 6, in miles an hour.WINDmph05101520Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
Wind direction at Grouse Creek, wind direction from 1 to 360, the latest 26, in degrees.WIND DIRECTION°090180270360Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
Reports received at Grouse Creek, reports from 0.0 to 1.0, the latest 0.0, in reports.REPORTS RECEIVEDreports00.250.50.751Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphWind direction °Reports
Thu 15, 9 PM40.523.851--1
Thu 15, 8 PM45.924.7436261
Thu 15, 7 PM50.725.4376281
Thu 15, 6 PM55.924.12910231
Thu 15, 5 PM57.426.23012131
Thu 15, 4 PM57.724.82810201
Thu 15, 3 PM58.523.72611101
Thu 15, 2 PM55.429.6371461
Thu 15, 1 PM54.529.43815101
Thu 15, 12 PM51.828.84117231
Thu 15, 11 AM52.223.93315181
Thu 15, 10 AM47.329.14912361
Thu 15, 9 AM46.027.94918281
Thu 15, 8 AM43.529.75812561
Thu 15, 7 AM41.930.66483471
Thu 15, 6 AM38.130.5748111
Thu 15, 5 AM44.232.062781
Thu 15, 4 AM34.930.3835321
Thu 15, 3 AM41.231.4683551
Thu 15, 2 AM35.830.8823301
Thu 15, 1 AM39.431.5733491
Thu 15, 12 AM43.732.7656161
Wed 14, 11 PM43.530.5606161
Wed 14, 10 PM42.830.3615341
Wed 14, 9 PM42.131.6665141
Wed 14, 8 PM45.031.5595161
Wed 14, 7 PM49.329.9474321
Wed 14, 6 PM51.629.84383411
Wed 14, 5 PM52.031.34593451
Wed 14, 4 PM52.031.946113341
Wed 14, 3 PM51.432.949103341
Wed 14, 2 PM49.532.652133371
Wed 14, 1 PM48.031.252123301
Wed 14, 12 PM45.528.451123181
Wed 14, 11 AM45.028.051113081
Wed 14, 10 AM42.826.45253381
Wed 14, 9 AM33.127.37921081
Wed 14, 8 AM32.725.6753511
Wed 14, 7 AM30.625.4813421
Wed 14, 6 AM31.326.1814491
Wed 14, 5 AM32.426.6792561
Wed 14, 4 AM32.926.8782501
Wed 14, 3 AM33.327.2782471
Wed 14, 2 AM36.925.8642531
Wed 14, 1 AM41.227.9593831
Wed 14, 12 AM41.225.8547231
Tue 13, 11 PM41.226.2559301
Tue 13, 10 PM41.527.0567241
Tue 13, 9 PM40.829.2636191
Tue 13, 8 PM38.332.4792381
Tue 13, 7 PM39.733.47822111
Tue 13, 6 PM40.632.3723331
Tue 13, 5 PM39.733.77933291
Tue 13, 4 PM37.834.08653461
Tue 13, 3 PM36.133.28983301
Tue 13, 2 PM38.733.18083601
Tue 13, 1 PM39.635.28411431
Tue 13, 12 PM37.933.8858131
Tue 13, 11 AM34.231.89183541
Tue 13, 10 AM33.331.59383241
Tue 13, 9 AM32.231.29643361
Tue 13, 8 AM32.230.49343411
Tue 13, 7 AM32.730.69283281
Tue 13, 6 AM33.131.09263221
Tue 13, 5 AM34.732.39143411
Tue 13, 4 AM34.531.99033591
Tue 13, 3 AM35.131.6874341
Tue 13, 2 AM34.331.1887411
Tue 13, 1 AM34.331.1888351
Tue 13, 12 AM34.331.7908331
Mon 12, 11 PM34.732.1906291
Mon 12, 10 PM34.531.990871
Mon 12, 9 PM34.732.39110131
Mon 12, 8 PM36.133.4909111
Mon 12, 7 PM38.133.7841211
Mon 12, 6 PM42.332.869113551
Mon 12, 5 PM43.030.96241601
Mon 12, 4 PM43.230.2608481
Mon 12, 3 PM42.829.0587571
Mon 12, 2 PM41.926.9555581
Mon 12, 1 PM39.933.377531
Mon 12, 12 PM38.734.38463501
Mon 12, 11 AM36.935.19352901
Mon 12, 10 AM35.834.29432921
Mon 12, 9 AM36.333.18832061
Mon 12, 8 AM37.632.9833691
Mon 12, 7 AM38.831.9764111
Mon 12, 6 AM37.233.7877371
Mon 12, 5 AM36.134.3937131
Mon 12, 4 AM35.433.89433511
Mon 12, 3 AM37.234.891451
Mon 12, 2 AM38.536.69373551
Mon 12, 1 AM41.240.19662841
Mon 12, 12 AM41.039.79511461
Sun 11, 11 PM41.440.39612161
Sun 11, 10 PM42.340.79422601
Sun 11, 9 PM42.341.09512281
Sun 11, 8 PM40.639.39521271
Sun 11, 7 PM42.339.38922741
Sun 11, 6 PM40.838.49131551
Sun 11, 5 PM44.841.58873101
Sun 11, 4 PM41.039.4945731
Sun 11, 3 PM45.543.09152701
Sun 11, 2 PM45.742.3884321
Sun 11, 1 PM46.443.088311
Sun 11, 12 PM46.042.3873811
Sun 11, 11 AM46.042.68851141
Sun 11, 10 AM46.842.88661191
Sun 11, 9 AM46.844.39151241
Sun 11, 8 AM47.845.09031291
Sun 11, 7 AM45.542.4893981
Sun 11, 6 AM44.438.68033541
Sun 11, 5 AM45.036.9732371
Sun 11, 4 AM47.739.57322701
Sun 11, 3 AM44.438.6805361
Sun 11, 2 AM46.939.7764251
Sun 11, 1 AM45.741.18423351
Sun 11, 12 AM45.040.4842431
Sat 10, 11 PM45.340.7842491
Sat 10, 10 PM48.243.0823391
Sat 10, 9 PM49.344.0824351
Sat 10, 8 PM53.145.0745371
Sat 10, 7 PM59.439.7487181
Sat 10, 6 PM60.440.14771181
Sat 10, 5 PM66.435.632112541
Sat 10, 4 PM68.535.830101991
Sat 10, 3 PM68.736.831121861
Sat 10, 2 PM66.041.64181741
Sat 10, 1 PM62.242.34861881
Sat 10, 12 PM58.343.15752141
Sat 10, 11 AM56.741.65781991
Sat 10, 10 AM53.244.071101591
Sat 10, 9 AM59.537.64481691
Sat 10, 8 AM58.838.64751771
Sat 10, 7 AM58.335.34252001
Sat 10, 6 AM59.034.7402941
Sat 10, 5 AM62.230.43032841
Sat 10, 4 AM58.327.03021661
Sat 10, 3 AM60.126.928261
Sat 10, 2 AM62.227.82721671
Sat 10, 1 AM64.228.62631361
Sat 10, 12 AM66.028.22421531
Fri 9, 11 PM66.726.62251941
Fri 9, 10 PM64.626.02341651
Fri 9, 9 PM60.826.62721031
Fri 9, 8 PM64.228.6263411
Fri 9, 7 PM68.530.32411341
Fri 9, 6 PM73.628.81952141
Fri 9, 5 PM76.528.417102121
Fri 9, 4 PM76.528.417112081
Fri 9, 3 PM75.428.91892011
Fri 9, 2 PM75.631.72082131
Fri 9, 1 PM72.930.72182181
Fri 9, 12 PM69.630.22372241
Fri 9, 11 AM69.129.72362201
Fri 9, 10 AM66.729.82542181
Fri 9, 9 AM57.732.33811451
Fri 9, 8 AM49.829.3454471
Fri 9, 7 AM46.828.1484381
Fri 9, 6 AM46.927.2464391
Fri 9, 5 AM50.526.5394391
Fri 9, 4 AM51.325.9374361
Fri 9, 3 AM50.926.2383421
Fri 9, 2 AM49.125.2393441
Fri 9, 1 AM53.225.5344341
Fri 9, 12 AM53.423.5315401
Thu 8, 11 PM51.422.5324361
High and Low at Grouse Creek, high from 41.5 to 82.2, the latest 58.5; low from 30.6 to 54.3, the latest 34.9, in degrees Fahrenheit.HIGH AND LOWF20406080100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12FREEZINGHIGHLOW
Highest dew point and Lowest dew point at Grouse Creek, highest dew point from 29.5 to 51.4, the latest 32.7; lowest dew point from 12.2 to 37.6, the latest 23.7, in degrees Fahrenheit.HIGHEST DEW POINT AND LOWEST DEW POINTF102030405060Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST DEW POINTLOWEST DEW POINT
Highest humidity and Lowest humidity at Grouse Creek, highest humidity from 40 to 96, the latest 83; lowest humidity from 12 to 73, the latest 26, in per cent.HIGHEST HUMIDITY AND LOWEST HUMIDITY%0255075100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST HUMIDITYLOWEST HUMIDITY
Strongest gust at Grouse Creek, strongest gust from 12 to 28, the latest 28, in miles an hour.STRONGEST GUSTmph1015202530Sep 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 1558.534.932.723.7832628
Oct 1452.030.632.925.4814325
Oct 1341.532.235.226.2965519
Oct 1243.234.540.126.9965519
Oct 1147.840.645.036.9967316
Oct 1068.745.345.026.9842427
Oct 976.546.832.323.5481720
Oct 878.850.030.419.7421318
Oct 781.548.733.327.4471516
Oct 678.654.335.427.7431620
Oct 581.349.533.126.4461418
Oct 482.248.231.724.3401216
Oct 376.649.130.324.6441616
Oct 279.244.133.127.5581618
Oct 175.240.834.525.4631615
Sep 3072.343.935.618.5602518
Sep 2970.037.829.512.2621523
Sep 2866.746.432.427.3512726
Sep 2772.742.831.725.4581728
Sep 2671.140.532.726.0632121
Sep 2577.044.433.224.9491625
Sep 2475.742.837.123.0641521
Sep 2372.339.941.734.6942719
Sep 2259.543.951.430.5933812
Sep 2173.640.839.627.4762220
Sep 2069.137.438.733.0842916
Sep 1959.537.840.531.8804617
Sep 1866.448.647.134.9793822
Sep 1775.952.749.937.6762624

Station report

Grouse Creek, in 4 sheets

Drawn from its report of Oct 15, 2026, 9:00 PM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The air

Contents

40.5 F with a dew point of 23.8 F, 51 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 3,800 ft up.

Chart of the air at Grouse Creek: temperature 40.5 degrees Fahrenheit and dew point 23.8, 51 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 3,800 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2160FIG. B THE AIR AT GROUSE CREEKTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,00010 F20 F30 F40 F50 FSATURATES 3,800 FT ABOVE THE STATION, AT 20.4 FTEMPERATURE 40.5 FDEW POINT 23.8 FSPREAD 16.7 FRELATIVE HUMIDITY 51 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 POINTTITLEGrouse Creek, the airSTATION REPORT · SCAN S2160TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-16IDSR-S2160-1DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

From the Field Book

2The column

Contents

At 5,835 ft above sea level, 19 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 24.13 inHg and the temperature at 38.2 F; it reports 40.5 F, 2.3 F warmer than standard.

Section from sea level of where Grouse Creek stands in the atmosphere, height to scale: the station 5,835 feet above sea level with 19 per cent of the air below it; the standard atmosphere's pressure there, 24.13 inches of mercury, and temperature, 38.2 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2160FIG. D WHERE GROUSE CREEK 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 ATMOSPHEREGROUSE CREEK19 PER CENT OF THE AIR BELOW IT5,835 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 HERE24.13 inHgSTANDARD TEMPERATURE HERE38.2 FTEMPERATURE, REPORTED40.5 FTITLEGrouse Creek, the columnSTATION REPORT · SCAN S2160TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-16IDSR-S2160-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 16 the noon sun stands 39 degrees above the horizon at 41.78 N, and the day is 10 h 54 min long. Level ground there takes 63 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Grouse Creek, angles true: on Oct 16 it stands 39 degrees above the horizon, against 72 at the June solstice, 48 at the equinoxes and 25 at the December solstice; the day is 10 h 54 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2160FIG. E THE SUN AT GROUSE CREEKELEVATION 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 72°EQUINOXES 48°DECEMBER SOLSTICE 25°OCT 16, 39°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 54 MINLEVEL GROUND TAKES 63 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 41.78 N; THE SUN'S DECLINATION -9.1°TITLEGrouse Creek, the sunSTATION REPORT · SCAN S2160TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-16IDSR-S2160-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 5,835 ft above sea level. Its report of Oct 15, 2026, 9:00 PM local time is written on the sensors that made it.

Elevation of the instrument, Grouse Creek, each sensor drawn and labelled with what it read: antenna, sending by satellite, last heard oct 15, 2026, 9:00 pm local time; air temperature, 40.5 f, dew point 23.8 f.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2160FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READ, OCT 15, 2026, 9:00 PM LOCAL TIMEANTENNA, SENDING BY SATELLITELAST HEARD OCT 15, 2026, 9:00 PM LOCAL TIMEAIR TEMPERATURE40.5 F, DEW POINT 23.8 FPRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLEGrouse Creek, the instrumentSTATION REPORT · SCAN S2160TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-16IDSR-S2160-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Grouse Creek