Storm Station

At a dam

COOP network, identified by the register

Identifier
ADOC1
Latitude
33.89030 N
Longitude
117.64530 W
Elevation
-
Listed
Automatically, on 166 reports in 160 hours over the last seven days
Rank
1,716of 4,072 in California, Oct 4

On the radar over Corona - Prado DamReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

At a dam

Drawn as the kind of place it stands at. 19 instruments in California stand at one.

Station charts

Corona - Prado Dam Report

Rank 1,716 of 4,072 in California, Oct 4. 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.

247 score92.1of 100

  1. Reports receivedweight 3598.8166 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1074.6half its reports arrived within 23 min
  3. Continuityweight 10100.0longest silence 2 h, on a schedule of one report every 60 min
  4. Accuracyweight 20--
  5. Instrument checksweight 15--
  6. Forecast checkweight 10--

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

Rank
1,716of 4,072 in California, Oct 4
Schedule
every houron the hour's :00
Reports received, 24 hours
23 of 2495.8% of its schedule
Reports received, 7 days
165 of 16898.2% of its schedule
Days reported, 30 days
-
Longest silence, 7 days
2 h 12 minfrom Oct 4, 6:00 AM
Latest report
Oct 4, 6:00 AMlocal time
Time to reach Storm Station
23 min9 in 10 within 82 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 4,072 ranked stations in California on Oct 4 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, 86; 10 to 19 per cent, 52; 20 to 29 per cent, 8; 30 to 39 per cent, 43; 40 to 49 per cent, 36; 50 to 59 per cent, 54; 60 to 69 per cent, 151; 70 to 79 per cent, 116; 80 to 89 per cent, 218; 90 to 99 per cent, 2,244; 100 per cent, 1,064. Corona - Prado Dam received 98.8 per cent, 166 of 168 scheduled reports, rank 1,716 of 4,072.WHERE IT RANKS IN CALIFORNIA, Oct 4THIS ONE: 98.8%, 166 OF 168, RANK 1,716 OF 4,072PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101001,0000 to 98610 to 195220 to 29830 to 394340 to 493650 to 595460 to 6915170 to 7911680 to 8921890 to 992,2441001,064STATIONS, LOG SCALE
Chart of Corona - Prado Dam's rank in California by how it reported, day by day, from 2026-09-26 to 2026-10-04: 2026-09-26 rank 2,158 of 3,089; 2026-09-27 rank 2,502 of 3,141; 2026-09-28 rank 2,498 of 3,395; 2026-09-29 rank 2,371 of 3,460; 2026-09-30 rank 2,302 of 3,491; 2026-10-01 rank 2,439 of 3,586; 2026-10-02 rank 1,986 of 3,944; 2026-10-03 rank 1,986 of 3,944; 2026-10-04 rank 1,716 of 4,072.ITS RANK IN CALIFORNIA, DAY BY DAYRANK, FIRST AT THE TOP11,0002,0003,000Sep 26Sep 28Sep 30Oct 2Oct 4
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%1,064
90 to 99%2,244
80 to 89%218
70 to 79%116
60 to 69%151
50 to 59%54
40 to 49%36
30 to 39%43
20 to 29%8
10 to 19%52
0 to 9%86
DayRankStations rankedShare received
Oct 4, 20261,7164,07298.8%
Oct 3, 20261,9863,94498.1%
Oct 2, 20261,9863,94498.1%
Oct 1, 20262,4393,58697.8%
Sep 30, 20262,3023,49198.3%
Sep 29, 20262,3713,46097.8%
Sep 28, 20262,4983,39597.1%
Sep 27, 20262,5023,14195.6%
Sep 26, 20262,1583,08995.6%
Reports received at Corona - Prado Dam, reports from 0.0 to 1.0, the latest 0.0, in reports.REPORTS RECEIVEDreports00.250.50.7519 AM12 PM3 PM6 PM9 PMOct 43 AM6 AM
Reports received at Corona - Prado Dam, reports from 0.0 to 1.0, the latest 0.0, in reports.REPORTS RECEIVEDreports00.250.50.751Mon 28Tue 29Wed 30Thu 1Fri 2Sat 3Sun 4

The whole record, Mar 6, 2013 to Mar 31, 2013, 26 days reported.

Average precipitation by month at Corona - Prado Dam, precipitation from 1.36 to 1.36, the latest 1.36, in inches.AVERAGE PRECIPITATION BY MONTHin0.000.501.001.50JanFebMarAprMayJunJulAugSepOctNovDec
The readings these charts were drawn from, as a table
MonthAverage high FAverage low FRecord high FRecord low FAverage precipitation inStrongest gust mph
Jan------
Feb------
Mar----1.36-
Apr------
May------
Jun------
Jul------
Aug------
Sep------
Oct------
Nov------
Dec------

The instrumentWhat an instrument is FB-INS-001Personal weather station FB-INS-003Stevenson screen and siting FB-INS-009

What it seesHydrostatic balance FB-ENG-003Radiation budget FB-ENG-007Nor'easter FB-EVT-066Blizzard FB-EVT-081Ice storm FB-EVT-084Heat wave and heat dome FB-EVT-130Snowpack strata FB-WAT-031

Near Corona - Prado Dam

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