Storm Station

At a river or reservoir gauge

DCP network, identified by the register

Identifier
ASNC1
Latitude
34.27740 N
Longitude
118.79550 W
Elevation
-
Listed
Automatically, on 765 reports in 169 hours over the last seven days
Rank
3,261of 4,072 in California, Oct 4

On the radar over Arroyo Simi AT Arroyo Simi Near SimiReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

At a river or reservoir gauge

Drawn as the kind of place it stands at. 413 instruments in California stand at one.

Station charts

Arroyo Simi AT Arroyo Simi Near Simi Report

Rank 3,261 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 score83.7of 100

  1. Reports receivedweight 3575.9765 of 1,008 scheduled reports received in 7 days
  2. Arrivalweight 1070.8half its reports arrived within 25 min
  3. Continuityweight 10100.0longest silence 30 min, on a schedule of one report every 10 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
3,261of 4,072 in California, Oct 4
Schedule
every 10 min
Reports received, 24 hours
122 of 14484.7% of its schedule, 142 reports in all
Reports received, 7 days
778 of 1,00877.1% of its schedule, 997 reports in all
Days reported, 30 days
-
Longest silence, 7 days
24 minfrom Oct 4, 5:05 AM
Latest report
Oct 4, 5:05 AMlocal time
Time to reach Storm Station
24 min9 in 10 within 25 min

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

Its schedule is one report every 10 min, 144 in 24 hours. Two reports in the same 10 min 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. Arroyo Simi AT Arroyo Simi Near Simi received 75.8 per cent, 765 of 1,008 scheduled reports, rank 3,261 of 4,072.WHERE IT RANKS IN CALIFORNIA, Oct 4THIS ONE: 75.8%, 765 OF 1,008, RANK 3,261 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 Arroyo Simi AT Arroyo Simi Near Simi's rank in California by how it reported, day by day, from 2026-09-26 to 2026-10-04: 2026-09-26 rank 2,989 of 3,089; 2026-09-27 rank 3,032 of 3,141; 2026-09-28 rank 3,170 of 3,395; 2026-09-29 rank 3,180 of 3,460; 2026-09-30 rank 3,204 of 3,491; 2026-10-01 rank 3,326 of 3,586; 2026-10-02 rank 3,379 of 3,944; 2026-10-03 rank 3,376 of 3,944; 2026-10-04 rank 3,261 of 4,072.ITS RANK IN CALIFORNIA, DAY BY DAYRANK, FIRST AT THE TOP11,0002,0003,0004,000Sep 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, 20263,2614,07275.8%
Oct 3, 20263,3763,94474.9%
Oct 2, 20263,3793,94474.8%
Oct 1, 20263,3263,58674.5%
Sep 30, 20263,2043,49175.5%
Sep 29, 20263,1803,46076.0%
Sep 28, 20263,1703,39574.7%
Sep 27, 20263,0323,14170.3%
Sep 26, 20262,9893,08972.3%
Reports received at Arroyo Simi AT Arroyo Simi Near Simi, reports from 2.0 to 12.0, the latest 2.0, in reports.REPORTS RECEIVEDreports0510156 AM9 AM12 PM3 PM6 PM9 PMOct 43 AM
Reports received at Arroyo Simi AT Arroyo Simi Near Simi, reports from 2.0 to 12.0, the latest 2.0, in reports.REPORTS RECEIVEDreports051015Mon 28Tue 29Wed 30Thu 1Fri 2Sat 3Sun 4

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

Near Arroyo Simi AT Arroyo Simi Near Simi

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