Storm Station
Sign in

At a soil climate station

SCAN network, identified by the register

Identifier
S2094
Latitude
39.70040 N
Longitude
96.16290 W
Elevation
1,302 ft
Observed
4:00 AMCDT, 1 hour ago
Air temperature
42.4F
High so far today
46.9F
Low so far today
42.4F
Dew point
34.7F
Relative humidity
74%
Strongest wind today
11mph
Soil temperature, first probe
60F
Soil temperature, second probe
60F
Soil temperature, third probe
63F
Soil moisture, first probe
39%
Soil moisture, second probe
39%
Soil moisture, third probe
41%

Ranking Statistics

Station charts

Centralia Lake Report

Rank 699 of 1,079 in Kansas, 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 score90.9of 100

Kansas median
94.4the median score of 1,079 stations
Scoring higher
698stations in Kansas
Sharing its score
3ranks 699 to 701
Points deducted
9.16.6 arrival, 2.1 forecast check, 0.4 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Kansas median 100.0, 100.0, 78.8
Next above
KS-MP-100rank 698; ahead on 247 score 91.0 against 90.9
Next below
BVUK1rank 700; behind on reports received 98.8% against 89.4%

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 3598.834.6 of 35 pointsKansas median 99.4166 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1034.23.4 of 10 pointsKansas median 99.9half its reports arrived within 43 min
  3. Continuityweight 10100.010.0 of 10 pointsKansas median 100.0longest silence 2 h, on a schedule of one report every 60 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianKansas median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianKansas median 100.0-
  6. Forecast checkweight 10-7.9 of 10 points, at the medianKansas median 78.8-

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
30 of 30
Longest silence, 7 days
80 minfrom Oct 16, 4:00 AM
Latest report
Oct 16, 4:00 AMlocal time
Time to reach Storm Station
43 min9 in 10 within 45 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: 166 of 168 scheduled reports received, 98.8%.

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

Chart of the 1,079 ranked stations in Kansas 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, 0; 10 to 19 per cent, 4; 20 to 29 per cent, 8; 30 to 39 per cent, 0; 40 to 49 per cent, 106; 50 to 59 per cent, 109; 60 to 69 per cent, 10; 70 to 79 per cent, 80; 80 to 89 per cent, 123; 90 to 99 per cent, 218; 100 per cent, 421. Centralia Lake received 98.8 per cent, 166 of 168 scheduled reports, rank 699 of 1,079.WHERE IT RANKS IN KANSAS, Oct 16THIS ONE: 98.8%, 166 OF 168, RANK 699 OF 1,079PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 19420 to 29830 to 3940 to 4910650 to 5910960 to 691070 to 798080 to 8912390 to 99218100421STATIONS, LOG SCALE
Chart of Centralia Lake's rank in Kansas by how it reported, day by day, from 2026-09-28 to 2026-10-16: 2026-09-28 rank 252 of 506; 2026-09-29 rank 254 of 525; 2026-09-30 rank 381 of 571; 2026-10-01 rank 332 of 591; 2026-10-02 rank 1,165 of 1,380; 2026-10-03 rank 1,165 of 1,380; 2026-10-04 rank 772 of 1,389; 2026-10-05 rank 844 of 1,470; 2026-10-06 rank 824 of 1,479; 2026-10-07 rank 783 of 1,462; 2026-10-08 rank 794 of 1,077; 2026-10-09 rank 773 of 1,005; 2026-10-10 rank 771 of 1,005; 2026-10-11 rank 661 of 1,001; 2026-10-12 rank 644 of 993; 2026-10-13 rank 646 of 989; 2026-10-14 rank 659 of 990; 2026-10-15 rank 696 of 1,027; 2026-10-16 rank 699 of 1,079.ITS RANK IN KANSAS, DAY BY DAYRANK, FIRST AT THE TOP15001,0001,500Sep 28Oct 2Oct 6Oct 10Oct 14Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%421
90 to 99%218
80 to 89%123
70 to 79%80
60 to 69%10
50 to 59%109
40 to 49%106
30 to 39%0
20 to 29%8
10 to 19%4
0 to 9%0
DayRankStations rankedShare received
Oct 16, 20266991,07998.8%
Oct 15, 20266961,02798.8%
Oct 14, 202665999098.2%
Oct 13, 202664698998.8%
Oct 12, 202664499398.8%
Oct 11, 20266611,00198.8%
Oct 10, 20267711,00594.6%
Oct 9, 20267731,00594.6%
Oct 8, 20267941,07795.2%
Oct 7, 20267831,46295.2%
Oct 6, 20268241,47995.2%
Oct 5, 20268441,47095.0%
Oct 4, 20267721,38994.1%
Oct 3, 20261,1651,38099.1%
Oct 2, 20261,1651,38099.1%
Oct 1, 202633259198.8%
Sep 30, 202638157198.4%
Sep 29, 2026254525100.0%
Sep 28, 2026252506100.0%
Temperature and Dew point at Centralia Lake, temperature from 42.4 to 60.1, the latest 42.4; dew point from 34.7 to 60.1, the latest 34.7, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF30405060706 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMFREEZINGTEMPERATUREDEW POINT
Relative humidity at Centralia Lake, relative humidity from 67 to 100, the latest 74, in per cent.RELATIVE HUMIDITY%607080901006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Wind at Centralia Lake, wind from 3 to 16, the latest 10, in miles an hour.WINDmph051015206 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Wind direction at Centralia Lake, wind direction from 75 to 348, the latest 299, in degrees.WIND DIRECTION°0901802703606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Reports received at Centralia Lake, reports from 0.0 to 1.0, the latest 0.0, 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, 4 AM42.434.774--1
Fri 16, 3 AM43.734.971102991
Fri 16, 2 AM44.136.775113121
Fri 16, 1 AM45.537.77493101
Fri 16, 12 AM46.938.37283351
Thu 15, 11 PM50.239.767103471
Thu 15, 10 PM51.446.182113481
Thu 15, 9 PM50.747.388103331
Thu 15, 8 PM53.247.88283381
Thu 15, 7 PM54.048.381123451
Thu 15, 6 PM54.748.680113451
Thu 15, 5 PM55.049.682153481
Thu 15, 4 PM54.750.385163391
Thu 15, 3 PM56.552.486153371
Thu 15, 2 PM56.553.690143401
Thu 15, 1 PM55.854.796123421
Thu 15, 12 PM54.354.310093431
Thu 15, 11 AM57.057.0100113351
Thu 15, 10 AM60.160.110083101
Thu 15, 9 AM58.158.110032011
Thu 15, 8 AM57.057.010031241
Thu 15, 7 AM56.556.510031021
Thu 15, 6 AM56.556.51004751
Temperature and Dew point at Centralia Lake, temperature from 42.4 to 89.6, the latest 42.4; dew point from 34.7 to 63.7, the latest 34.7, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20406080100Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16FREEZINGTEMPERATUREDEW POINT
Relative humidity at Centralia Lake, relative humidity from 26 to 100, the latest 74, in per cent.RELATIVE HUMIDITY%20406080100Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Wind at Centralia Lake, wind from 3 to 22, the latest 10, in miles an hour.WINDmph0510152025Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Wind direction at Centralia Lake, wind direction from 0 to 348, the latest 299, in degrees.WIND DIRECTION°090180270360Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Reports received at Centralia Lake, reports from 0.0 to 1.0, the latest 0.0, 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, 4 AM42.434.774--1
Fri 16, 3 AM43.734.971102991
Fri 16, 2 AM44.136.775113121
Fri 16, 1 AM45.537.77493101
Fri 16, 12 AM46.938.37283351
Thu 15, 11 PM50.239.767103471
Thu 15, 10 PM51.446.182113481
Thu 15, 9 PM50.747.388103331
Thu 15, 8 PM53.247.88283381
Thu 15, 7 PM54.048.381123451
Thu 15, 6 PM54.748.680113451
Thu 15, 5 PM55.049.682153481
Thu 15, 4 PM54.750.385163391
Thu 15, 3 PM56.552.486153371
Thu 15, 2 PM56.553.690143401
Thu 15, 1 PM55.854.796123421
Thu 15, 12 PM54.354.310093431
Thu 15, 11 AM57.057.0100113351
Thu 15, 10 AM60.160.110083101
Thu 15, 9 AM58.158.110032011
Thu 15, 8 AM57.057.010031241
Thu 15, 7 AM56.556.510031021
Thu 15, 6 AM56.556.51004751
Thu 15, 5 AM56.556.2995441
Thu 15, 4 AM55.955.3986721
Thu 15, 3 AM55.855.2986651
Thu 15, 2 AM55.054.4986801
Thu 15, 1 AM55.654.7976871
Thu 15, 12 AM55.254.1966701
Wed 14, 11 PM55.254.1968721
Wed 14, 10 PM55.454.3968721
Wed 14, 9 PM55.854.1947751
Wed 14, 8 PM55.253.5946701
Wed 14, 7 PM56.353.7917571
Wed 14, 6 PM55.252.9927751
Wed 14, 5 PM55.253.5949621
Wed 14, 4 PM54.052.99611451
Wed 14, 3 PM54.952.09010321
Wed 14, 2 PM57.650.87810461
Wed 14, 1 PM56.551.1829411
Wed 14, 12 PM56.751.9848371
Wed 14, 11 AM54.752.4929311
Wed 14, 10 AM54.350.8889231
Wed 14, 9 AM55.450.6848251
Wed 14, 8 AM55.648.57710301
Wed 14, 7 AM55.947.7749281
Wed 14, 6 AM56.347.4729231
Wed 14, 5 AM57.248.27210181
Wed 14, 4 AM57.248.6739171
Wed 14, 3 AM57.048.8748181
Wed 14, 2 AM56.748.5748261
Wed 14, 1 AM56.848.6748241
Wed 14, 12 AM57.449.2748211
Tue 13, 11 PM56.749.2768241
Tue 13, 10 PM56.850.07810141
Tue 13, 9 PM57.251.18011101
Tue 13, 8 PM60.153.9801031
Tue 13, 7 PM61.354.7799321
Tue 13, 6 PM64.055.9751101
Tue 13, 5 PM68.757.768861
Tue 13, 4 PM73.258.9619121
Tue 13, 3 PM72.357.6607411
Tue 13, 2 PM69.858.7687421
Tue 13, 1 PM68.256.8676351
Tue 13, 12 PM66.656.1696381
Tue 13, 11 AM64.955.3716411
Tue 13, 10 AM59.953.0786491
Tue 13, 9 AM56.851.7839551
Tue 13, 8 AM55.451.9889411
Tue 13, 7 AM55.652.4899491
Tue 13, 6 AM56.553.0888481
Tue 13, 5 AM56.853.0878401
Tue 13, 4 AM58.553.3837301
Tue 13, 3 AM58.353.5848381
Tue 13, 2 AM60.654.4807351
Tue 13, 1 AM62.455.4788421
Tue 13, 12 AM64.856.3747351
Mon 12, 11 PM67.857.6707381
Mon 12, 10 PM73.263.672531
Mon 12, 9 PM75.963.76651811
Mon 12, 8 PM79.763.65871921
Mon 12, 7 PM81.363.05492061
Mon 12, 6 PM85.863.247132081
Mon 12, 5 PM87.462.143162121
Mon 12, 4 PM88.562.442172181
Mon 12, 3 PM88.562.442172201
Mon 12, 2 PM87.362.043182221
Mon 12, 1 PM85.662.446192171
Mon 12, 12 PM79.961.754192151
Mon 12, 11 AM78.661.656192081
Mon 12, 10 AM73.261.166142031
Mon 12, 9 AM72.060.868161971
Mon 12, 8 AM69.460.774161901
Mon 12, 7 AM68.961.076141891
Mon 12, 6 AM69.361.476121911
Mon 12, 5 AM70.261.975111931
Mon 12, 4 AM70.962.274121851
Mon 12, 3 AM72.062.572131871
Mon 12, 2 AM73.262.469131911
Mon 12, 1 AM73.460.564141921
Mon 12, 12 AM73.460.063131931
Sun 11, 11 PM74.559.259131851
Sun 11, 10 PM76.158.254141881
Sun 11, 9 PM76.857.852141861
Sun 11, 8 PM78.157.449121851
Sun 11, 7 PM81.057.044111841
Sun 11, 6 PM85.356.037141881
Sun 11, 5 PM87.654.132191931
Sun 11, 4 PM89.153.630221961
Sun 11, 3 PM89.653.129222011
Sun 11, 2 PM88.754.131212001
Sun 11, 1 PM85.655.636192061
Sun 11, 12 PM83.156.340171981
Sun 11, 11 AM78.655.545162021
Sun 11, 10 AM73.455.253152001
Sun 11, 9 AM70.054.558151951
Sun 11, 8 AM65.553.866131881
Sun 11, 7 AM64.454.470121891
Sun 11, 6 AM64.454.470101871
Sun 11, 5 AM64.854.87091911
Sun 11, 4 AM64.954.970101851
Sun 11, 3 AM66.654.966111871
Sun 11, 2 AM65.755.670121821
Sun 11, 1 AM65.356.072101831
Sun 11, 12 AM67.356.06781701
Sat 10, 11 PM70.556.461101771
Sat 10, 10 PM71.456.359111781
Sat 10, 9 PM72.955.855111741
Sat 10, 8 PM73.452.54891701
Sat 10, 7 PM78.650.93881741
Sat 10, 6 PM85.349.429101811
Sat 10, 5 PM87.649.527151991
Sat 10, 4 PM88.749.426162041
Sat 10, 3 PM88.251.929182011
Sat 10, 2 PM87.453.031181991
Sat 10, 1 PM86.453.933182031
Sat 10, 12 PM84.253.635172101
Sat 10, 11 AM79.255.444152031
Sat 10, 10 AM73.054.853132031
Sat 10, 9 AM68.454.461122051
Sat 10, 8 AM63.353.370111921
Sat 10, 7 AM61.753.775101961
Sat 10, 6 AM62.654.274111981
Sat 10, 5 AM62.654.27491971
Sat 10, 4 AM63.354.97481941
Sat 10, 3 AM62.655.37781931
Sat 10, 2 AM64.956.07391941
Sat 10, 1 AM66.755.467111911
Sat 10, 12 AM66.054.767101901
Fri 9, 11 PM64.953.76781821
Fri 9, 10 PM68.453.55951761
Fri 9, 9 PM68.752.85771921
Fri 9, 8 PM68.951.65461891
Fri 9, 7 PM74.850.84361891
Fri 9, 6 PM84.452.13391891
Fri 9, 5 PM86.751.530121981
Fri 9, 4 PM88.253.731132051
Fri 9, 3 PM88.253.731142181
Fri 9, 2 PM86.453.032152121
Fri 9, 1 PM85.152.733162141
Fri 9, 12 PM82.953.236162131
Fri 9, 11 AM78.352.641132141
Fri 9, 10 AM72.954.853112121
Fri 9, 9 AM67.354.76492071
Fri 9, 8 AM61.954.67771971
Fri 9, 7 AM61.954.27651801
Fri 9, 6 AM61.255.08041891
High and Low at Centralia Lake, high from 46.9 to 94.6, the latest 46.9; low from 42.4 to 73.0, the latest 42.4, in degrees Fahrenheit.HIGH AND LOWF406080100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHLOW
Highest dew point and Lowest dew point at Centralia Lake, highest dew point from 38.3 to 75.5, the latest 38.3; lowest dew point from 34.7 to 68.4, the latest 34.7, 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 Centralia Lake, highest humidity from 72 to 100, the latest 75; lowest humidity from 26 to 94, the latest 71, in per cent.HIGHEST HUMIDITY AND LOWEST HUMIDITY%20406080100Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHEST HUMIDITYLOWEST HUMIDITY
Strongest gust at Centralia Lake, strongest gust from 11 to 36, the latest 17, in miles an hour.STRONGEST GUSTmph10203040Sep 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 1646.942.438.334.7757117
Oct 1560.150.260.139.71006726
Oct 1457.654.054.347.4967217
Oct 1373.255.458.949.2896019
Oct 1288.567.863.757.6764232
Oct 1189.664.459.253.1722936
Oct 1088.761.756.449.4772629
Oct 988.261.259.150.8843027
Oct 885.555.061.950.7944220
Oct 785.356.859.450.2913114
Oct 684.952.958.346.2783922
Oct 575.745.152.641.8963318
Oct 474.852.755.341.5983119
Oct 375.749.356.143.5895019
Oct 267.548.050.340.3913816
Oct 171.455.069.250.41008425
Sep 3071.166.969.866.61009423
Sep 2977.764.268.358.6986027
Sep 2879.063.064.056.41005316
Sep 2778.662.265.861.91006213
Sep 2672.161.965.361.0977820
Sep 2566.459.263.058.0968919
Sep 2469.859.261.754.2945816
Sep 2373.857.258.956.1995714
Sep 2273.057.760.755.7985815
Sep 2173.962.463.360.01006313
Sep 2068.462.667.861.1998324
Sep 1993.768.070.562.6984135
Sep 1894.673.073.466.8974226
Sep 1784.468.475.568.41007211

Station report

Centralia Lake, in 4 sheets

Drawn from its report of Oct 16, 2026, 4:00 AM local time, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The air

Contents

42.4 F with a dew point of 34.7 F, 74 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,800 ft up.

Chart of the air at Centralia Lake: temperature 42.4 degrees Fahrenheit and dew point 34.7, 74 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,800 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2094FIG. B THE AIR AT CENTRALIA LAKETHE 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 1,800 FT ABOVE THE STATION, AT 33.0 FTEMPERATURE 42.4 FDEW POINT 34.7 FSPREAD 7.7 FRELATIVE HUMIDITY 74 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 POINTTITLECentralia Lake, the airSTATION REPORT · SCAN S2094TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 4DATE2026-10-16IDSR-S2094-1DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

From the Field Book

2The column

Contents

At 1,302 ft above sea level, 5 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.54 inHg and the temperature at 54.4 F; it reports 42.4 F, 12.0 F colder than standard.

Section from sea level of where Centralia Lake stands in the atmosphere, height to scale: the station 1,302 feet above sea level with 5 per cent of the air below it; the standard atmosphere's pressure there, 28.54 inches of mercury, and temperature, 54.4 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2094FIG. D WHERE CENTRALIA LAKE 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 ATMOSPHERECENTRALIA LAKE5 PER CENT OF THE AIR BELOW IT1,302 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 HERE28.54 inHgSTANDARD TEMPERATURE HERE54.4 FTEMPERATURE, REPORTED42.4 FTITLECentralia Lake, the columnSTATION REPORT · SCAN S2094TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 4DATE2026-10-16IDSR-S2094-2DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

3The sun

Contents

On Oct 16 the noon sun stands 41 degrees above the horizon at 39.70 N, and the day is 10 h 59 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 Centralia Lake, angles true: on Oct 16 it stands 41 degrees above the horizon, against 74 at the June solstice, 50 at the equinoxes and 27 at the December solstice; the day is 10 h 59 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2094FIG. E THE SUN AT CENTRALIA LAKEELEVATION 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 50°DECEMBER SOLSTICE 27°OCT 16, 41°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 59 MINLEVEL GROUND TAKES 66 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 39.70 N; THE SUN'S DECLINATION -9.1°TITLECentralia Lake, the sunSTATION REPORT · SCAN S2094TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 3 of 4DATE2026-10-16IDSR-S2094-3DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

4The instrument

Contents

A weather instrument, 1,302 ft above sea level. Its report of Oct 16, 2026, 4:00 AM local time is written on the sensors that made it.

Elevation of the instrument, Centralia Lake, each sensor drawn and labelled with what it read: antenna, sending by satellite, last heard oct 16, 2026, 4:00 am local time; air temperature, 42.4 f, dew point 34.7 f.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT S2094FIG. F THE INSTRUMENTELEVATION OF THE INSTRUMENT, EACH SENSOR WITH WHAT IT READ, OCT 16, 2026, 4:00 AM LOCAL TIMEANTENNA, SENDING BY SATELLITELAST HEARD OCT 16, 2026, 4:00 AM LOCAL TIMEAIR TEMPERATURE42.4 F, DEW POINT 34.7 FPRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLECentralia Lake, the instrumentSTATION REPORT · SCAN S2094TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 4 of 4DATE2026-10-16IDSR-S2094-4DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

Near Centralia Lake