Storm Station

At a river or reservoir gauge

DCP network, identified by the register

Identifier
10340300
Latitude
39.37933 N
Longitude
120.13767 W
Elevation
4 ft
Rank
3,342of 4,428 in California, Oct 11
Observed
10:00 PMPDT, 48 minutes ago
Precipitation in the gauge's latest reading
0in

Ranking Statistics

On the radar over Prosser C Res Nr TruckeeReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

At a river or reservoir gauge

Drawn as the kind of place it stands at. 432 instruments in California stand at one.

Station charts

Prosser C Res Nr Truckee Report

Rank 3,342 of 4,428 in California, Oct 11. 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 score84.9of 100

California median
91.8the median score of 4,428 stations
Scoring higher
3,326stations in California
Sharing its score
16ranks 3,327 to 3,342
Points deducted
15.110.6 reports received, 3.4 accuracy, 0.6 arrival, 0.5 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; California median 83.0, 100.0, 95.5
Next above
NHGC1rank 3,341; ahead on reports received 73.2% against 69.6%
Next below
BBEC1rank 3,343; behind on 247 score 84.9 against 84.8

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 3569.624.4 of 35 pointsCalifornia median 98.2117 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1094.19.4 of 10 pointsCalifornia median 81.5half its reports arrived within 13 min
  3. Continuityweight 10100.010.0 of 10 pointsCalifornia median 100.0longest silence 2 h, on a schedule of one report every 60 min
  4. Accuracyweight 20-16.6 of 20 points, at the medianCalifornia median 83.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianCalifornia median 100.0-
  6. Forecast checkweight 10-9.6 of 10 points, at the medianCalifornia median 95.5-

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
Rank
3,342of 4,428 in California, Oct 11
Schedule
every houron the hour's :00
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
123 of 16873.2% of its schedule, 124 reports in all
Days reported, 30 days
-
Longest silence, 7 days
2 hoursfrom Oct 6, 7:00 PM
Latest report
Oct 11, 5:00 AMlocal time
Time to reach Storm Station
13 min9 in 10 within 33 min

From Storm Station's own record of every report it heard from this station.

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

Chart of the 4,428 ranked stations in California on Oct 11 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, 22; 10 to 19 per cent, 83; 20 to 29 per cent, 29; 30 to 39 per cent, 39; 40 to 49 per cent, 112; 50 to 59 per cent, 261; 60 to 69 per cent, 92; 70 to 79 per cent, 220; 80 to 89 per cent, 278; 90 to 99 per cent, 2,549; 100 per cent, 743. Prosser C Res Nr Truckee received 69.6 per cent, 117 of 168 scheduled reports, rank 3,342 of 4,428.WHERE IT RANKS IN CALIFORNIA, Oct 11THIS ONE: 69.6%, 117 OF 168, RANK 3,342 OF 4,428PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101001,0000 to 92210 to 198320 to 292930 to 393940 to 4911250 to 5926160 to 699270 to 7922080 to 8927890 to 992,549100743STATIONS, LOG SCALE
Chart of Prosser C Res Nr Truckee's rank in California by how it reported, day by day, from 2026-10-07 to 2026-10-11: 2026-10-07 rank 4,218 of 4,381; 2026-10-08 rank 4,122 of 4,405; 2026-10-09 rank 3,956 of 4,400; 2026-10-10 rank 3,947 of 4,400; 2026-10-11 rank 3,342 of 4,428.ITS RANK IN CALIFORNIA, DAY BY DAYRANK, FIRST AT THE TOP12,0004,0006,000Oct 7Oct 8Oct 9Oct 10Oct 11
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%743
90 to 99%2,549
80 to 89%278
70 to 79%220
60 to 69%92
50 to 59%261
40 to 49%112
30 to 39%39
20 to 29%29
10 to 19%83
0 to 9%22
DayRankStations rankedShare received
Oct 11, 20263,3424,42869.6%
Oct 10, 20263,9474,40055.3%
Oct 9, 20263,9564,40054.7%
Oct 8, 20264,1224,40527.9%
Oct 7, 20264,2184,38113.6%

Station report

Prosser C Res Nr Truckee, in 3 sheets

Drawn from the register, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The column

Contents

At 4 ft above sea level, 0 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.92 inHg and the temperature at 59.0 F.

Section from sea level of where Prosser C Res Nr Truckee stands in the atmosphere, height to scale: the station 4 feet above sea level with 0 per cent of the air below it; the standard atmosphere's pressure there, 29.92 inches of mercury, and temperature, 59.0 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 10340300FIG. D WHERE PROSSER C RES NR TRUCKEE 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 ATMOSPHEREPROSSER C RES NR TRUCKEE0 PER CENT OF THE AIR BELOW IT4 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 HERE29.92 inHgSTANDARD TEMPERATURE HERE59.0 FTITLEProsser C Res Nr Truckee, the columnSTATION REPORT · DCP 10340300TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-11IDSR-10340300-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 11 the noon sun stands 43 degrees above the horizon at 39.38 N, and the day is 11 h 12 min long. Level ground there takes 69 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Prosser C Res Nr Truckee, angles true: on Oct 11 it stands 43 degrees above the horizon, against 74 at the June solstice, 51 at the equinoxes and 27 at the December solstice; the day is 11 h 12 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 10340300FIG. E THE SUN AT PROSSER C RES NR TRUCKEEELEVATION 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 11, 43°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 12 MINLEVEL GROUND TAKES 69 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 39.38 N; THE SUN'S DECLINATION -7.3°TITLEProsser C Res Nr Truckee, the sunSTATION REPORT · DCP 10340300TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-11IDSR-10340300-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A data collection platform, 4 ft above sea level. Its sensors, as its network builds them.

Elevation of a data collection platform, Prosser C Res Nr Truckee, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 10340300FIG. F THE INSTRUMENTELEVATION OF A DATA COLLECTION PLATFORM, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE-PRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLEProsser C Res Nr Truckee, the instrumentSTATION REPORT · DCP 10340300TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-11IDSR-10340300-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

The instrumentWhat an instrument is FB-INS-001

What it seesMoon and tides FB-CLK-003Hurricane FB-EVT-043Nor'easter FB-EVT-066Flash flood FB-EVT-100Coastal flood FB-EVT-105

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