Storm Station
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At a climate reference station

USCRN network, identified by the register

Identifier
53151
Latitude
33.43000 N
Longitude
117.19000 W
Elevation
1,140 ft
Observed
12:00 AMPDT, 2 hours ago
Air temperature
79.5F
What it feels like
79.5F
High so far today
79.5F
Low so far today
79.5F
Dew point
34.9F
Relative humidity
20%
Wind
13mph
Strongest wind today
13mph
Ground surface temperature
71.6F

Ranking Statistics

Station charts

Fallbrook 5 NE Report

Rank 2,573 of 4,465 in California, 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 score89.1of 100

California median
91.6the median score of 4,465 stations
Scoring higher
2,572stations in California
Sharing its score
12ranks 2,573 to 2,584
Points deducted
10.97.3 arrival, 2.9 accuracy, 0.8 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; California median 85.6, 100.0, 92.4
Next above
DSAC1rank 2,572; ahead on 247 score 89.2 against 89.1
Next below
93243rank 2,578; behind on median arrival 90 min 51 s against 90 min 52 s
Sharing its rank
4other 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 35100.035.0 of 35 pointsCalifornia median 98.584 of 84 scheduled reports received in 7 days
  2. Arrivalweight 1027.02.7 of 10 pointsCalifornia median 81.2half its reports arrived within 1.5 h
  3. Continuityweight 10100.010.0 of 10 pointsCalifornia median 100.0longest silence 3 h, on a schedule of one report every 2 h
  4. Accuracyweight 20-17.1 of 20 points, at the medianCalifornia median 85.6-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianCalifornia median 100.0-
  6. Forecast checkweight 10-9.2 of 10 points, at the medianCalifornia median 92.4-

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 12 min, none at 2 h
Continuity
Full marks for a longest silence of 3 reports or less (6 h), none for 72 (144 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 5 min
Reports received, 24 hours
276 of 28895.8% of its schedule
Reports received, 7 days
2,004 of 2,01699.4% of its schedule
Days reported, 30 days
30 of 30
Longest silence, 7 days
2 h 03 minfrom Oct 16, 12:00 AM
Latest report
Oct 16, 12:00 AMlocal time
Time to reach Storm Station
1 h 31 min9 in 10 within 1 h 33 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: 84 of 84 scheduled reports received, 100%.

Its schedule is one report every 5 min, 288 in 24 hours. Two reports in the same 5 min count as one received.

Chart of the 4,465 ranked stations in California 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, 78; 10 to 19 per cent, 83; 20 to 29 per cent, 45; 30 to 39 per cent, 22; 40 to 49 per cent, 118; 50 to 59 per cent, 285; 60 to 69 per cent, 120; 70 to 79 per cent, 209; 80 to 89 per cent, 391; 90 to 99 per cent, 2,034; 100 per cent, 1,080. Fallbrook 5 NE received 100.0 per cent, 84 of 84 scheduled reports, rank 2,573 of 4,465.WHERE IT RANKS IN CALIFORNIA, Oct 16THIS ONE: 100.0%, 84 OF 84, RANK 2,573 OF 4,465PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101001,0000 to 97810 to 198320 to 294530 to 392240 to 4911850 to 5928560 to 6912070 to 7920980 to 8939190 to 992,0341001,080STATIONS, LOG SCALE
Chart of Fallbrook 5 NE's rank in California by how it reported, day by day, from 2026-09-29 to 2026-10-16: 2026-09-29 rank 1,538 of 3,460; 2026-09-30 rank 1,534 of 3,491; 2026-10-01 rank 1,135 of 3,586; 2026-10-02 rank 2,762 of 3,944; 2026-10-03 rank 2,762 of 3,944; 2026-10-04 rank 2,692 of 4,072; 2026-10-05 rank 2,665 of 4,333; 2026-10-06 rank 2,703 of 4,362; 2026-10-07 rank 2,700 of 4,381; 2026-10-08 rank 2,672 of 4,405; 2026-10-09 rank 2,695 of 4,400; 2026-10-10 rank 2,708 of 4,400; 2026-10-11 rank 2,721 of 4,428; 2026-10-12 rank 2,645 of 4,446; 2026-10-13 rank 2,660 of 4,464; 2026-10-14 rank 2,662 of 4,466; 2026-10-15 rank 2,598 of 4,462; 2026-10-16 rank 2,573 of 4,465.ITS RANK IN CALIFORNIA, DAY BY DAYRANK, FIRST AT THE TOP11,0002,0003,000Sep 29Oct 2Oct 5Oct 8Oct 11Oct 14Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%1,080
90 to 99%2,034
80 to 89%391
70 to 79%209
60 to 69%120
50 to 59%285
40 to 49%118
30 to 39%22
20 to 29%45
10 to 19%83
0 to 9%78
DayRankStations rankedShare received
Oct 16, 20262,5734,465100.0%
Oct 15, 20262,5984,462100.0%
Oct 14, 20262,6624,466100.0%
Oct 13, 20262,6604,464100.0%
Oct 12, 20262,6454,446100.0%
Oct 11, 20262,7214,428100.0%
Oct 10, 20262,7084,400100.0%
Oct 9, 20262,6954,400100.0%
Oct 8, 20262,6724,405100.0%
Oct 7, 20262,7004,381100.0%
Oct 6, 20262,7034,362100.0%
Oct 5, 20262,6654,333100.0%
Oct 4, 20262,6924,072100.0%
Oct 3, 20262,7623,944100.0%
Oct 2, 20262,7623,944100.0%
Oct 1, 20261,1353,586100.0%
Sep 30, 20261,5343,491100.0%
Sep 29, 20261,5383,460100.0%
Temperature and Dew point at Fallbrook 5 NE, temperature from 60.9 to 90.4, the latest 79.5; dew point from 29.1 to 39.3, the latest 34.9, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF204060801003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16FREEZINGTEMPERATUREDEW POINT
Wind at Fallbrook 5 NE, wind from 4 to 13, the latest 13, in miles an hour.WINDmph2.557.51012.5153 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16
Reports received at Fallbrook 5 NE, reports from 0.0 to 12.0, the latest 0.0, in reports.REPORTS RECEIVEDreports0510153 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphReports
Fri 16, 12 AM79.534.920131
Thu 15, 11 PM79.034.1-1112
Thu 15, 10 PM79.233.4-1212
Thu 15, 9 PM78.233.2-912
Thu 15, 8 PM76.733.4-612
Thu 15, 7 PM78.332.8-612
Thu 15, 6 PM80.731.6-1012
Thu 15, 5 PM84.429.9-712
Thu 15, 4 PM87.929.1-512
Thu 15, 3 PM89.229.2-412
Thu 15, 2 PM90.429.5-412
Thu 15, 1 PM89.130.9-612
Thu 15, 12 PM88.031.7-412
Thu 15, 11 AM85.733.4-512
Thu 15, 10 AM80.835.4-412
Thu 15, 9 AM75.036.5-512
Thu 15, 8 AM66.437.7-912
Thu 15, 7 AM61.138.9-1212
Thu 15, 6 AM61.338.3-1212
Thu 15, 5 AM61.039.3-1012
Thu 15, 4 AM60.939.2-1012
Thu 15, 3 AM62.139.3-1112
Temperature and Dew point at Fallbrook 5 NE, temperature from 53.9 to 92.2, the latest 79.5; dew point from 29.1 to 61.5, the latest 34.9, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20406080100Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16FREEZINGTEMPERATUREDEW POINT
Wind at Fallbrook 5 NE, wind from 0 to 13, the latest 13, in miles an hour.WINDmph051015Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Reports received at Fallbrook 5 NE, reports from 0.0 to 12.0, the latest 0.0, in reports.REPORTS RECEIVEDreports051015Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
The readings these charts were drawn from, as a table
HourTemperature FDew point FRelative humidity %Wind mphReports
Fri 16, 12 AM79.534.920131
Thu 15, 11 PM79.034.1-1112
Thu 15, 10 PM79.233.4-1212
Thu 15, 9 PM78.233.2-912
Thu 15, 8 PM76.733.4-612
Thu 15, 7 PM78.332.8-612
Thu 15, 6 PM80.731.6-1012
Thu 15, 5 PM84.429.9-712
Thu 15, 4 PM87.929.1-512
Thu 15, 3 PM89.229.2-412
Thu 15, 2 PM90.429.5-412
Thu 15, 1 PM89.130.9-612
Thu 15, 12 PM88.031.7-412
Thu 15, 11 AM85.733.4-512
Thu 15, 10 AM80.835.4-412
Thu 15, 9 AM75.036.5-512
Thu 15, 8 AM66.437.7-912
Thu 15, 7 AM61.138.9-1212
Thu 15, 6 AM61.338.3-1212
Thu 15, 5 AM61.039.3-1012
Thu 15, 4 AM60.939.2-1012
Thu 15, 3 AM62.139.3-1112
Thu 15, 2 AM62.940.0-1112
Thu 15, 1 AM62.440.7-912
Thu 15, 12 AM63.138.6-612
Wed 14, 11 PM64.438.6-512
Wed 14, 10 PM64.440.2-312
Wed 14, 9 PM64.841.9-412
Wed 14, 8 PM66.241.9-112
Wed 14, 7 PM67.141.6-412
Wed 14, 6 PM70.542.0-412
Wed 14, 5 PM76.340.3-512
Wed 14, 4 PM79.339.7-712
Wed 14, 3 PM81.442.8-612
Wed 14, 2 PM82.739.4-512
Wed 14, 1 PM81.633.2-312
Wed 14, 12 PM77.834.0-312
Wed 14, 11 AM76.334.5-412
Wed 14, 10 AM71.538.6-512
Wed 14, 9 AM64.039.6-612
Wed 14, 8 AM58.440.3-712
Wed 14, 7 AM54.740.7-712
Wed 14, 6 AM53.941.7-912
Wed 14, 5 AM54.543.1-812
Wed 14, 4 AM54.541.7-512
Wed 14, 3 AM55.640.4-612
Wed 14, 2 AM56.241.9-612
Wed 14, 1 AM57.143.2-612
Wed 14, 12 AM57.145.4-612
Tue 13, 11 PM58.546.5-512
Tue 13, 10 PM58.948.5-212
Tue 13, 9 PM58.948.1-312
Tue 13, 8 PM60.148.8-312
Tue 13, 7 PM60.648.4-312
Tue 13, 6 PM63.148.3-512
Tue 13, 5 PM67.448.7-612
Tue 13, 4 PM72.144.9-512
Tue 13, 3 PM72.648.9-512
Tue 13, 2 PM72.047.5-512
Tue 13, 1 PM71.143.8-412
Tue 13, 12 PM70.445.2-312
Tue 13, 11 AM67.345.5-312
Tue 13, 10 AM64.046.6-312
Tue 13, 9 AM62.048.6-412
Tue 13, 8 AM58.750.6-312
Tue 13, 7 AM54.849.6-212
Tue 13, 6 AM54.049.0-212
Tue 13, 5 AM54.348.7-212
Tue 13, 4 AM55.648.7-112
Tue 13, 3 AM55.547.2-112
Tue 13, 2 AM55.246.8-212
Tue 13, 1 AM56.045.8-112
Tue 13, 12 AM56.446.2-212
Mon 12, 11 PM55.947.2-312
Mon 12, 10 PM56.749.2-212
Mon 12, 9 PM56.749.6-212
Mon 12, 8 PM57.450.5-212
Mon 12, 7 PM58.249.6-212
Mon 12, 6 PM58.649.4-312
Mon 12, 5 PM59.250.8-512
Mon 12, 4 PM61.048.2-612
Mon 12, 3 PM63.446.9-912
Mon 12, 2 PM63.946.6-812
Mon 12, 1 PM63.049.0-812
Mon 12, 12 PM61.950.5-712
Mon 12, 11 AM61.653.5-712
Mon 12, 10 AM59.154.1-412
Mon 12, 9 AM59.956.6-512
Mon 12, 8 AM57.755.9-312
Mon 12, 7 AM56.955.2-212
Mon 12, 6 AM57.055.3-412
Mon 12, 5 AM57.355.3-512
Mon 12, 4 AM57.655.7-512
Mon 12, 3 AM57.856.1-512
Mon 12, 2 AM57.956.2-412
Mon 12, 1 AM58.256.8-412
Mon 12, 12 AM58.657.1-412
Sun 11, 11 PM58.756.9-412
Sun 11, 10 PM59.156.9-312
Sun 11, 9 PM59.156.6-112
Sun 11, 8 PM59.155.6-212
Sun 11, 7 PM60.554.0-312
Sun 11, 6 PM62.553.0-512
Sun 11, 5 PM64.153.3-512
Sun 11, 4 PM66.653.2-712
Sun 11, 3 PM67.353.7-912
Sun 11, 2 PM65.955.6-812
Sun 11, 1 PM64.058.6-812
Sun 11, 12 PM60.757.9-912
Sun 11, 11 AM61.058.2-1012
Sun 11, 10 AM60.758.8-712
Sun 11, 9 AM61.059.5-1012
Sun 11, 8 AM61.259.7-812
Sun 11, 7 AM61.660.0-612
Sun 11, 6 AM60.659.2-612
Sun 11, 5 AM60.759.3-712
Sun 11, 4 AM61.760.1-612
Sun 11, 3 AM63.261.2-412
Sun 11, 2 AM63.361.0-412
Sun 11, 1 AM63.260.5-712
Sun 11, 12 AM62.960.0-312
Sat 10, 11 PM62.759.3-712
Sat 10, 10 PM63.258.8-912
Sat 10, 9 PM65.355.8-1012
Sat 10, 8 PM67.955.0-912
Sat 10, 7 PM67.354.5-812
Sat 10, 6 PM66.154.6-612
Sat 10, 5 PM66.258.7-812
Sat 10, 4 PM66.159.5-612
Sat 10, 3 PM67.659.1-312
Sat 10, 2 PM68.060.3-612
Sat 10, 1 PM69.859.1-1212
Sat 10, 12 PM75.159.1-712
Sat 10, 11 AM85.144.3-612
Sat 10, 10 AM84.542.2-212
Sat 10, 9 AM79.743.6-212
Sat 10, 8 AM74.244.0-412
Sat 10, 7 AM70.249.3-412
Sat 10, 6 AM68.152.0-212
Sat 10, 5 AM69.150.4-212
Sat 10, 4 AM70.351.3-312
Sat 10, 3 AM70.853.1-412
Sat 10, 2 AM69.952.3-312
Sat 10, 1 AM71.349.1-212
Sat 10, 12 AM71.448.7-512
Fri 9, 11 PM69.857.8-212
Fri 9, 10 PM68.761.1-112
Fri 9, 9 PM68.561.5-012
Fri 9, 8 PM69.261.5-212
Fri 9, 7 PM72.060.8-412
Fri 9, 6 PM76.159.5-412
Fri 9, 5 PM83.255.3-612
Fri 9, 4 PM87.454.1-712
Fri 9, 3 PM89.154.3-712
Fri 9, 2 PM90.754.3-812
Fri 9, 1 PM92.250.8-712
Fri 9, 12 PM89.351.7-612
Fri 9, 11 AM86.552.9-612
Fri 9, 10 AM82.852.8-612
Fri 9, 9 AM78.650.8-212
Fri 9, 8 AM74.449.9-212
Fri 9, 7 AM70.749.8-112
Fri 9, 6 AM70.350.5-312
Fri 9, 5 AM69.851.3-412
Fri 9, 4 AM70.151.1-312
Fri 9, 3 AM70.651.1-312
High and Low at Fallbrook 5 NE, high from 65.3 to 107.6, the latest 79.5; low from 53.1 to 79.5, the latest 79.5, in degrees Fahrenheit.HIGH AND LOWF406080100120Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHLOW
Highest dew point and Lowest dew point at Fallbrook 5 NE, highest dew point from 34.9 to 65.0, the latest 34.9; lowest dew point from 24.7 to 58.1, the latest 34.9, in degrees Fahrenheit.HIGHEST DEW POINT AND LOWEST DEW POINTF20406080Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST DEW POINTLOWEST DEW POINT
Highest humidity and Lowest humidity at Fallbrook 5 NE, highest humidity from 20 to 97, the latest 20; lowest humidity from 7 to 60, the latest 20, in per cent.HIGHEST HUMIDITY AND LOWEST HUMIDITY%0255075100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST HUMIDITYLOWEST HUMIDITY
Precipitation at Fallbrook 5 NE, precipitation from 0.00 to 1.99, the latest 0.00, in inches.PRECIPITATIONin0.000.501.001.502.00Sep 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 %Precipitation in
Oct 1679.579.534.934.92020-
Oct 1591.660.142.027.248110.00
Oct 1483.753.145.931.068160.00
Oct 1374.153.451.637.284270.00
Oct 1265.355.058.045.195490.30
Oct 1168.958.361.551.696601.99
Oct 1088.962.461.638.989180.51
Oct 993.067.862.548.580230.00
Oct 896.471.860.143.858200.00
Oct 7102.774.559.238.846120.00
Oct 6106.077.248.336.830100.00
Oct 5106.275.747.139.736110.00
Oct 4105.177.548.540.132130.00
Oct 3104.477.947.334.833100.00
Oct 2107.672.358.234.75790.00
Oct 193.261.562.747.289230.00
Sep 3090.957.661.744.892230.00
Sep 2984.457.762.144.991370.00
Sep 2884.659.465.043.890240.00
Sep 2790.069.159.047.367280.00
Sep 26101.364.263.124.78970.00
Sep 2591.662.863.755.991310.00
Sep 2487.660.664.658.197410.01
Sep 2390.159.762.757.192350.00
Sep 2287.864.060.551.885310.00
Sep 2180.864.060.553.784420.00
Sep 2088.559.460.353.393310.00
Sep 1986.761.559.651.690330.00
Sep 1884.959.259.553.989350.00
Sep 1784.962.459.153.284370.00

Station report

Fallbrook 5 NE, in 5 sheets

Drawn from its report of Oct 16, 2026, 12:00 AM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The air

Contents

79.5 F with a dew point of 34.9 F, 20 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 10,000 ft up.

Chart of the air at Fallbrook 5 NE: temperature 79.5 degrees Fahrenheit and dew point 34.9, 20 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 10,000 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 53151FIG. B THE AIR AT FALLBROOK 5 NETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION02,0004,0006,0008,00010,00012,00010 F30 F50 F70 F90 FSATURATES 10,000 FT ABOVE THE STATION, AT 25.9 FTEMPERATURE 79.5 FDEW POINT 34.9 FSPREAD 44.6 FRELATIVE HUMIDITY 20 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 POINTTITLEFallbrook 5 NE, the airSTATION REPORT · USCRN 53151TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-10-16IDSR-53151-1DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

From the Field Book

2The wind

Contents

At 13 mph: force 4, a moderate breeze on the Beaufort scale.

Plan of the wind at Fallbrook 5 NE, north up: at 13 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 53151FIG. C THE WIND AT FALLBROOK 5 NEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONDIRECTION NOT REPORTEDBEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 13 MPH5FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEFallbrook 5 NE, the windSTATION REPORT · USCRN 53151TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-10-16IDSR-53151-2DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

From the Field Book

3The column

Contents

At 1,140 ft above sea level, 4 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.71 inHg and the temperature at 54.9 F; it reports 79.5 F, 24.6 F warmer than standard.

Section from sea level of where Fallbrook 5 NE stands in the atmosphere, height to scale: the station 1,140 feet above sea level with 4 per cent of the air below it; the standard atmosphere's pressure there, 28.71 inches of mercury, and temperature, 54.9 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 53151FIG. D WHERE FALLBROOK 5 NE 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 ATMOSPHEREFALLBROOK 5 NE4 PER CENT OF THE AIR BELOW IT1,140 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 HERE28.71 inHgSTANDARD TEMPERATURE HERE54.9 FTEMPERATURE, REPORTED79.5 FTITLEFallbrook 5 NE, the columnSTATION REPORT · USCRN 53151TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-10-16IDSR-53151-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

4The sun

Contents

On Oct 16 the noon sun stands 47 degrees above the horizon at 33.43 N, and the day is 11 h 11 min long. Level ground there takes 74 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Fallbrook 5 NE, angles true: on Oct 16 it stands 47 degrees above the horizon, against 80 at the June solstice, 57 at the equinoxes and 33 at the December solstice; the day is 11 h 11 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 53151FIG. E THE SUN AT FALLBROOK 5 NEELEVATION 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 80°EQUINOXES 57°DECEMBER SOLSTICE 33°OCT 16, 47°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 11 MINLEVEL GROUND TAKES 74 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 33.43 N; THE SUN'S DECLINATION -9.1°TITLEFallbrook 5 NE, the sunSTATION REPORT · USCRN 53151TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 4 of 5DATE2026-10-16IDSR-53151-4DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

5The instrument

Contents

A weather instrument, 1,140 ft above sea level. Its report of Oct 16, 2026, 12:00 AM local time is written on the sensors that made it.

Elevation of the instrument, Fallbrook 5 NE, each sensor drawn and labelled with what it read: antenna, sending by satellite, last heard oct 16, 2026, 12:00 am local time; air temperature, 79.5 f, dew point 34.9 f.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 53151FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READ, OCT 16, 2026, 12:00 AM LOCAL TIMEANTENNA, SENDING BY SATELLITELAST HEARD OCT 16, 2026, 12:00 AM LOCAL TIMEAIR TEMPERATURE79.5 F, DEW POINT 34.9 FPRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLEFallbrook 5 NE, the instrumentSTATION REPORT · USCRN 53151TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 5 of 5DATE2026-10-16IDSR-53151-5DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Fallbrook 5 NE