Storm Station

At a river or reservoir gauge

DCP network, identified by the register

Identifier
SXGC1
Latitude
37.32580 N
Longitude
122.38560 W
Elevation
-
Listed
Automatically, on 161 reports in 161 hours over the last seven days
Rank
2,121of 4,072 in California, Oct 4

On the radar over USGS Stream Gage At San Gregorio C A San GregorioReflectivityStorm 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

USGS Stream Gage At San Gregorio C A San Gregorio Report

Rank 2,121 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 score91.6of 100

  1. Reports receivedweight 3595.8161 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1080.8half its reports arrived within 20 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
2,121of 4,072 in California, Oct 4
Schedule
every houron the hour's :15
Reports received, 24 hours
23 of 2495.8% of its schedule
Reports received, 7 days
162 of 16896.4% of its schedule, 166 reports in all
Days reported, 30 days
-
Longest silence, 7 days
2 hoursfrom Sep 27, 6:15 AM
Latest report
Oct 4, 3:15 AMlocal time
Time to reach Storm Station
19 min9 in 10 within 20 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. USGS Stream Gage At San Gregorio C A San Gregorio received 95.8 per cent, 161 of 168 scheduled reports, rank 2,121 of 4,072.WHERE IT RANKS IN CALIFORNIA, Oct 4THIS ONE: 95.8%, 161 OF 168, RANK 2,121 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 USGS Stream Gage At San Gregorio C A San Gregorio's rank in California by how it reported, day by day, from 2026-09-26 to 2026-10-04: 2026-09-26 rank 3,062 of 3,089; 2026-09-27 rank 3,036 of 3,141; 2026-09-28 rank 3,133 of 3,395; 2026-09-29 rank 3,110 of 3,460; 2026-09-30 rank 3,057 of 3,491; 2026-10-01 rank 3,080 of 3,586; 2026-10-02 rank 2,895 of 3,944; 2026-10-03 rank 2,893 of 3,944; 2026-10-04 rank 2,121 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, 20262,1214,07295.8%
Oct 3, 20262,8933,94489.7%
Oct 2, 20262,8953,94489.7%
Oct 1, 20263,0803,58688.7%
Sep 30, 20263,0573,49186.4%
Sep 29, 20263,1103,46082.9%
Sep 28, 20263,1333,39578.5%
Sep 27, 20263,0363,14169.5%
Sep 26, 20263,0623,08956.5%
Reports received at USGS Stream Gage At San Gregorio C A San Gregorio, reports from 2.0 to 4.0, the latest 2.0, in reports.REPORTS RECEIVEDreports012346 AM9 AM12 PM3 PM6 PM9 PMOct 43 AM
Reports received at USGS Stream Gage At San Gregorio C A San Gregorio, reports from 2.0 to 4.0, the latest 2.0, in reports.REPORTS RECEIVEDreports01234Mon 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

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