Storm Station

At a river or reservoir gauge

DCP network, identified by the register

Identifier
LMPC1
Latitude
37.11080 N
Longitude
121.84280 W
Elevation
-
Listed
Automatically, on 660 reports in 169 hours over the last seven days
Rank
1,429of 4,072 in California, Oct 4
Precipitation today
0in

On the radar over Loma PrietaReflectivityStorm 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

Loma Prieta Report

Rank 1,429 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 score92.5of 100

  1. Reports receivedweight 3598.2660 of 672 scheduled reports received in 7 days
  2. Arrivalweight 1080.8half its reports arrived within 20 min
  3. Continuityweight 10100.0longest silence 45 min, on a schedule of one report every 15 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
1,429of 4,072 in California, Oct 4
Schedule
every 15 minon the hour's :00, :15, :30, :45 and :55
Reports received, 24 hours
96 of 96100% of its schedule, 112 reports in all
Reports received, 7 days
661 of 67298.3% of its schedule, 762 reports in all
Days reported, 30 days
30 of 30
Longest silence, 7 days
45 minfrom Sep 30, 8:15 PM
Latest report
Oct 3, 10:30 PMlocal time
Time to reach Storm Station
20 min9 in 10 within 24 min

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

Its schedule is one report every 15 min, 96 in 24 hours. Two reports in the same 15 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. Loma Prieta received 98.2 per cent, 660 of 672 scheduled reports, rank 1,429 of 4,072.WHERE IT RANKS IN CALIFORNIA, Oct 4THIS ONE: 98.2%, 660 OF 672, RANK 1,429 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 Loma Prieta's rank in California by how it reported, day by day, from 2026-09-26 to 2026-10-04: 2026-09-26 rank 1,802 of 3,089; 2026-09-27 rank 1,790 of 3,141; 2026-09-28 rank 1,825 of 3,395; 2026-09-29 rank 1,889 of 3,460; 2026-09-30 rank 1,847 of 3,491; 2026-10-01 rank 2,333 of 3,586; 2026-10-02 rank 1,488 of 3,944; 2026-10-03 rank 1,487 of 3,944; 2026-10-04 rank 1,429 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, 20261,4294,07298.2%
Oct 3, 20261,4873,94498.3%
Oct 2, 20261,4883,94498.3%
Oct 1, 20262,3333,58698.4%
Sep 30, 20261,8473,49199.1%
Sep 29, 20261,8893,46098.9%
Sep 28, 20261,8253,39599.2%
Sep 27, 20261,7903,14198.9%
Sep 26, 20261,8023,08998.9%
Reports received at Loma Prieta, reports from 10.0 to 12.0, the latest 10.0, in reports.REPORTS RECEIVEDreports051015Oct 33 AM6 AM9 AM12 PM3 PM6 PM9 PM
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Sat 3, 10 PM0.0010
Sat 3, 9 PM0.0012
Sat 3, 8 PM0.0012
Sat 3, 7 PM0.0012
Sat 3, 6 PM0.0012
Sat 3, 5 PM0.0012
Sat 3, 4 PM0.0012
Sat 3, 3 PM0.0010
Sat 3, 2 PM0.0012
Sat 3, 1 PM0.0012
Sat 3, 12 PM0.0012
Sat 3, 11 AM0.0012
Sat 3, 10 AM0.0012
Sat 3, 9 AM0.0012
Sat 3, 8 AM0.0012
Sat 3, 7 AM0.0012
Sat 3, 6 AM0.0012
Sat 3, 5 AM0.0012
Sat 3, 4 AM0.0012
Sat 3, 3 AM0.0012
Sat 3, 2 AM0.0012
Sat 3, 1 AM0.0012
Sat 3, 12 AM0.0012
Fri 2, 11 PM0.0012
Reports received at Loma Prieta, reports from 6.0 to 12.0, the latest 10.0, in reports.REPORTS RECEIVEDreports051015Sun 27Mon 28Tue 29Wed 30Thu 1Fri 2Sat 3
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Sat 3, 10 PM0.0010
Sat 3, 9 PM0.0012
Sat 3, 8 PM0.0012
Sat 3, 7 PM0.0012
Sat 3, 6 PM0.0012
Sat 3, 5 PM0.0012
Sat 3, 4 PM0.0012
Sat 3, 3 PM0.0010
Sat 3, 2 PM0.0012
Sat 3, 1 PM0.0012
Sat 3, 12 PM0.0012
Sat 3, 11 AM0.0012
Sat 3, 10 AM0.0012
Sat 3, 9 AM0.0012
Sat 3, 8 AM0.0012
Sat 3, 7 AM0.0012
Sat 3, 6 AM0.0012
Sat 3, 5 AM0.0012
Sat 3, 4 AM0.0012
Sat 3, 3 AM0.0012
Sat 3, 2 AM0.0012
Sat 3, 1 AM0.0012
Sat 3, 12 AM0.0012
Fri 2, 11 PM0.0012
Fri 2, 10 PM0.0012
Fri 2, 9 PM0.0012
Fri 2, 8 PM0.0012
Fri 2, 7 PM0.0012
Fri 2, 6 PM0.0012
Fri 2, 5 PM0.0012
Fri 2, 4 PM0.0012
Fri 2, 3 PM0.0012
Fri 2, 2 PM0.0012
Fri 2, 1 PM0.006
Fri 2, 12 PM0.0012
Fri 2, 11 AM0.0012
Fri 2, 10 AM0.0012
Fri 2, 9 AM0.0012
Fri 2, 8 AM0.0012
Fri 2, 7 AM0.0012
Fri 2, 6 AM0.0012
Fri 2, 5 AM0.0012
Fri 2, 4 AM0.0012
Fri 2, 3 AM0.0012
Fri 2, 2 AM0.0012
Fri 2, 1 AM0.0012
Fri 2, 12 AM0.0012
Thu 1, 11 PM0.0012
Thu 1, 10 PM0.0012
Thu 1, 9 PM0.0012
Thu 1, 8 PM0.0012
Thu 1, 7 PM0.0012
Thu 1, 5 PM0.0012
Thu 1, 4 PM0.0012
Thu 1, 3 PM0.0010
Thu 1, 2 PM0.0012
Thu 1, 1 PM0.0010
Thu 1, 12 PM0.0012
Thu 1, 11 AM0.0012
Thu 1, 10 AM0.0012
Thu 1, 9 AM0.0012
Thu 1, 8 AM0.0012
Thu 1, 7 AM0.0012
Thu 1, 6 AM0.0012
Thu 1, 5 AM0.0012
Thu 1, 4 AM0.0012
Thu 1, 3 AM0.0012
Thu 1, 2 AM0.0012
Thu 1, 1 AM0.0012
Thu 1, 12 AM0.0012
Wed 30, 11 PM0.0012
Wed 30, 10 PM0.0012
Wed 30, 9 PM0.0012
Wed 30, 8 PM0.007
Wed 30, 7 PM0.0012
Wed 30, 6 PM0.0012
Wed 30, 5 PM0.0012
Wed 30, 4 PM0.0012
Wed 30, 3 PM0.0012
Wed 30, 2 PM0.0012
Wed 30, 1 PM0.0012
Wed 30, 12 PM0.0012
Wed 30, 11 AM0.0012
Wed 30, 10 AM0.0012
Wed 30, 9 AM0.0012
Wed 30, 8 AM0.0012
Wed 30, 7 AM0.0012
Wed 30, 6 AM0.0012
Wed 30, 5 AM0.0012
Wed 30, 4 AM0.0012
Wed 30, 3 AM0.0012
Wed 30, 2 AM0.0012
Wed 30, 1 AM0.0012
Wed 30, 12 AM0.0012
Tue 29, 11 PM0.0012
Tue 29, 10 PM0.0012
Tue 29, 9 PM0.0012
Tue 29, 8 PM0.0012
Tue 29, 7 PM0.0012
Tue 29, 6 PM0.0012
Tue 29, 5 PM0.0012
Tue 29, 4 PM0.0012
Tue 29, 3 PM0.0012
Tue 29, 2 PM0.0012
Tue 29, 1 PM0.0012
Tue 29, 12 PM0.0012
Tue 29, 11 AM0.0012
Tue 29, 10 AM0.0012
Tue 29, 9 AM0.0010
Tue 29, 8 AM0.0012
Tue 29, 7 AM0.0012
Tue 29, 6 AM0.0012
Tue 29, 5 AM0.0012
Tue 29, 4 AM0.0012
Tue 29, 3 AM0.0012
Tue 29, 2 AM0.0012
Tue 29, 1 AM0.0012
Mon 28, 11 PM0.0012
Mon 28, 10 PM0.0012
Mon 28, 9 PM0.0012
Mon 28, 8 PM0.0012
Mon 28, 7 PM0.0012
Mon 28, 6 PM0.0012
Mon 28, 5 PM0.0012
Mon 28, 4 PM0.0012
Mon 28, 3 PM0.0012
Mon 28, 2 PM0.0012
Mon 28, 1 PM0.0012
Mon 28, 12 PM0.0012
Mon 28, 11 AM0.0012
Mon 28, 10 AM0.0012
Mon 28, 9 AM0.0012
Mon 28, 8 AM0.0012
Mon 28, 7 AM0.0012
Mon 28, 6 AM0.0012
Mon 28, 5 AM0.0012
Mon 28, 4 AM0.0012
Mon 28, 3 AM0.0012
Mon 28, 2 AM0.0012
Mon 28, 1 AM0.0012
Mon 28, 12 AM0.0012
Sun 27, 11 PM0.0012
Sun 27, 10 PM0.0012
Sun 27, 9 PM0.0012
Sun 27, 8 PM0.0012
Sun 27, 7 PM0.0012
Sun 27, 6 PM0.0012
Sun 27, 5 PM0.0010
Sun 27, 4 PM0.0012
Sun 27, 3 PM0.0012
Sun 27, 2 PM0.0012
Sun 27, 1 PM0.0012
Sun 27, 12 PM0.0012
Sun 27, 11 AM0.0012
Sun 27, 10 AM0.0012
Sun 27, 8 AM0.0012
Sun 27, 7 AM0.0012
Sun 27, 6 AM0.0012
Sun 27, 5 AM0.0012
Sun 27, 4 AM0.0012
Sun 27, 3 AM0.0012
Sun 27, 2 AM0.0012
Sun 27, 1 AM0.0012
Sun 27, 12 AM0.0010
Sat 26, 11 PM0.0012

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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