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Live/Water/California/Mattole River 1 SE (Petrolia 1SE)

Mattole River 1 SE (Petrolia 1SE)

A gauge on the Mattole River in Humboldt County, California. Its stage was 11.03 ft as of Oct 15, 7:30 PM PDT.

Gauge MTOC1Humboldt County, CaliforniaEvery gauge in California

Stage now
11.03 ftreported Oct 15, 7:30 PM PDT
24 hour change
Rose 0.01 ftsince Oct 14, 7:30 PM
Rank
1,531of 4,465 in California, Oct 16
Elevation
154 ftabove sea level
County
Humboldt County
Position
40.3117° N, 124.2633° W
Record since
2010

Water level

Mattole River 1 SE (Petrolia 1SE)

Stage is the height of the water's surface above the gauge's own fixed zero, in feet, not the depth of the water. Every point drawn is a reading the gauge sent, at the time it sent it.

Water level, 24 hours at Mattole River 1 SE (Petrolia 1SE): the water from 11.02 to 11.03 feet of stage, the latest 11.03 feet.WATER LEVEL, 24 HOURSFTHIGH 11.03 FT, OCT 14, 9:45 PM · LOW 11.02 FT, OCT 14, 8:45 PM10.9811.0011.0211.0411.0611.089 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM11.03
Latest
11.03 ftOct 15, 7:30 PM
Highest
11.03 ftOct 14, 9:45 PM
Lowest
11.02 ftOct 14, 8:45 PM
Range
0.01 fthighest less lowest
Change
Rose 0.01 ftsince Oct 14, 8:45 PM
Readings
92
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 7:30 PM11.03
Oct 15, 7:15 PM11.03
Oct 15, 7:00 PM11.03
Oct 15, 6:45 PM11.03
Oct 15, 6:30 PM11.03
Oct 15, 6:15 PM11.03
Oct 15, 6:00 PM11.03
Oct 15, 5:45 PM11.03
Oct 15, 5:30 PM11.03
Oct 15, 5:15 PM11.03
Oct 15, 5:00 PM11.03
Oct 15, 4:45 PM11.03
Oct 15, 4:30 PM11.03
Oct 15, 4:15 PM11.03
Oct 15, 4:00 PM11.03
Oct 15, 3:45 PM11.03
Oct 15, 3:30 PM11.03
Oct 15, 3:15 PM11.03
Oct 15, 3:00 PM11.03
Oct 15, 2:45 PM11.03
Oct 15, 2:30 PM11.03
Oct 15, 2:15 PM11.03
Oct 15, 2:00 PM11.03
Oct 15, 1:45 PM11.03
Oct 15, 1:30 PM11.03
Oct 15, 1:15 PM11.02
Oct 15, 1:00 PM11.02
Oct 15, 12:45 PM11.02
Oct 15, 12:30 PM11.02
Oct 15, 12:15 PM11.02
Oct 15, 12:00 PM11.02
Oct 15, 11:45 AM11.02
Oct 15, 11:30 AM11.02
Oct 15, 11:15 AM11.02
Oct 15, 11:00 AM11.02
Oct 15, 10:45 AM11.02
Oct 15, 10:30 AM11.02
Oct 15, 10:15 AM11.02
Oct 15, 10:00 AM11.03
Oct 15, 9:45 AM11.03
Oct 15, 9:30 AM11.03
Oct 15, 9:15 AM11.02
Oct 15, 9:00 AM11.02
Oct 15, 8:45 AM11.02
Oct 15, 8:30 AM11.03
Oct 15, 8:15 AM11.02
Oct 15, 8:00 AM11.03
Oct 15, 7:45 AM11.03
Oct 15, 7:30 AM11.03
Oct 15, 7:15 AM11.03
Oct 15, 7:00 AM11.03
Oct 15, 6:45 AM11.03
Oct 15, 6:30 AM11.03
Oct 15, 6:15 AM11.03
Oct 15, 6:00 AM11.03
Oct 15, 5:45 AM11.03
Oct 15, 5:30 AM11.03
Oct 15, 5:15 AM11.03
Oct 15, 5:00 AM11.03
Oct 15, 4:45 AM11.03
Oct 15, 4:30 AM11.02
Oct 15, 4:15 AM11.02
Oct 15, 4:00 AM11.03
Oct 15, 3:45 AM11.03
Oct 15, 3:30 AM11.03
Oct 15, 3:15 AM11.03
Oct 15, 3:00 AM11.02
Oct 15, 2:45 AM11.03
Oct 15, 2:30 AM11.02
Oct 15, 2:15 AM11.02
Oct 15, 2:00 AM11.02
Oct 15, 1:45 AM11.02
Oct 15, 1:30 AM11.03
Oct 15, 1:15 AM11.02
Oct 15, 1:00 AM11.02
Oct 15, 12:45 AM11.02
Oct 15, 12:30 AM11.03
Oct 15, 12:15 AM11.02
Oct 15, 12:00 AM11.02
Oct 14, 11:45 PM11.02
Oct 14, 11:30 PM11.02
Oct 14, 11:15 PM11.02
Oct 14, 11:00 PM11.02
Oct 14, 10:45 PM11.02
Oct 14, 10:30 PM11.02
Oct 14, 10:15 PM11.02
Oct 14, 10:00 PM11.02
Oct 14, 9:45 PM11.03
Oct 14, 9:30 PM11.02
Oct 14, 9:15 PM11.02
Oct 14, 9:00 PM11.02
Oct 14, 8:45 PM11.02
Water level, 7 days at Mattole River 1 SE (Petrolia 1SE): the water from 10.98 to 11.04 feet of stage, the latest 11.03 feet.WATER LEVEL, 7 DAYSFTHIGH 11.04 FT, OCT 8, 8:45 PM · LOW 10.98 FT, OCT 11, 7:15 PM10.9811.0011.0211.0411.06Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 1511.03
Latest
11.03 ftOct 15, 7:30 PM
Highest
11.04 ftOct 8, 8:45 PM
Lowest
10.98 ftOct 11, 7:15 PM
Range
0.06 fthighest less lowest
Change
Fell 0.01 ftsince Oct 8, 8:45 PM
Readings
668
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 7:30 PM11.03
Oct 15, 6:45 PM11.03
Oct 15, 5:45 PM11.03
Oct 15, 4:45 PM11.03
Oct 15, 3:45 PM11.03
Oct 15, 2:45 PM11.03
Oct 15, 1:45 PM11.03
Oct 15, 12:45 PM11.02
Oct 15, 11:45 AM11.02
Oct 15, 10:45 AM11.02
Oct 15, 9:45 AM11.03
Oct 15, 8:45 AM11.02
Oct 15, 7:45 AM11.03
Oct 15, 6:45 AM11.03
Oct 15, 5:45 AM11.03
Oct 15, 4:45 AM11.03
Oct 15, 3:45 AM11.03
Oct 15, 2:45 AM11.03
Oct 15, 1:45 AM11.02
Oct 15, 12:45 AM11.02
Oct 14, 11:45 PM11.02
Oct 14, 10:45 PM11.02
Oct 14, 9:45 PM11.03
Oct 14, 8:45 PM11.02
Oct 14, 7:45 PM11.02
Oct 14, 6:45 PM11.02
Oct 14, 5:45 PM11.02
Oct 14, 4:45 PM11.02
Oct 14, 3:45 PM11.02
Oct 14, 2:45 PM11.02
Oct 14, 1:45 PM11.02
Oct 14, 12:45 PM11.02
Oct 14, 11:45 AM11.02
Oct 14, 10:45 AM11.02
Oct 14, 9:45 AM11.02
Oct 14, 8:45 AM11.02
Oct 14, 7:45 AM11.02
Oct 14, 6:45 AM11.02
Oct 14, 5:45 AM11.02
Oct 14, 4:45 AM11.02
Oct 14, 3:45 AM11.02
Oct 14, 2:45 AM11.02
Oct 14, 1:45 AM11.02
Oct 14, 12:45 AM11.02
Oct 13, 11:45 PM11.02
Oct 13, 10:45 PM11.02
Oct 13, 9:45 PM11.02
Oct 13, 8:45 PM11.02
Oct 13, 7:45 PM11.02
Oct 13, 6:45 PM11.02
Oct 13, 5:45 PM11.02
Oct 13, 4:45 PM11.02
Oct 13, 3:45 PM11.02
Oct 13, 2:45 PM11.01
Oct 13, 1:45 PM11.02
Oct 13, 12:45 PM11.01
Oct 13, 11:45 AM11.01
Oct 13, 10:45 AM11.01
Oct 13, 9:45 AM11.01
Oct 13, 8:45 AM11.02
Oct 13, 7:45 AM11.02
Oct 13, 6:45 AM11.02
Oct 13, 5:45 AM11.02
Oct 13, 4:45 AM11.02
Oct 13, 3:45 AM11.01
Oct 13, 2:45 AM11.01
Oct 13, 1:45 AM11.01
Oct 13, 12:45 AM11.02
Oct 12, 11:45 PM11.01
Oct 12, 10:45 PM11.01
Oct 12, 9:45 PM11.01
Oct 12, 8:45 PM11.01
Oct 12, 7:45 PM11.02
Oct 12, 6:45 PM11.01
Oct 12, 5:45 PM11.01
Oct 12, 4:45 PM11.01
Oct 12, 3:45 PM11.00
Oct 12, 2:45 PM11.01
Oct 12, 1:45 PM11.01
Oct 12, 12:45 PM11.01
Oct 12, 11:45 AM11.01
Oct 12, 10:45 AM11.01
Oct 12, 9:45 AM11.01
Oct 12, 8:45 AM11.01
Oct 12, 7:45 AM11.01
Oct 12, 6:45 AM11.01
Oct 12, 5:45 AM11.02
Oct 12, 4:45 AM11.02
Oct 12, 3:45 AM11.02
Oct 12, 2:45 AM11.02
Oct 12, 1:45 AM11.02
Oct 12, 12:45 AM11.02
Oct 11, 11:45 PM11.02
Oct 11, 10:45 PM11.03
Oct 11, 9:45 PM11.02
Oct 11, 8:45 PM11.01
Oct 11, 7:45 PM11.01
Oct 11, 6:45 PM11.00
Oct 11, 5:45 PM11.00
Oct 11, 4:45 PM11.01
Oct 11, 3:45 PM11.01
Oct 11, 2:45 PM11.02
Oct 11, 1:45 PM11.01
Oct 11, 12:45 PM11.01
Oct 11, 11:45 AM11.02
Oct 11, 10:45 AM11.02
Oct 11, 9:45 AM11.02
Oct 11, 8:45 AM11.02
Oct 11, 7:45 AM11.02
Oct 11, 6:45 AM11.02
Oct 11, 5:45 AM11.02
Oct 11, 4:45 AM11.02
Oct 11, 3:45 AM11.02
Oct 11, 2:45 AM11.01
Oct 11, 1:45 AM11.02
Oct 11, 12:45 AM11.02
Oct 10, 11:45 PM11.02
Oct 10, 10:45 PM11.01
Oct 10, 9:45 PM11.01
Oct 10, 8:45 PM11.01
Oct 10, 7:45 PM11.02
Oct 10, 6:45 PM11.02
Oct 10, 5:45 PM11.02
Oct 10, 4:45 PM11.02
Oct 10, 3:45 PM11.02
Oct 10, 2:45 PM11.03
Oct 10, 1:45 PM11.02
Oct 10, 12:45 PM11.03
Oct 10, 11:45 AM11.02
Oct 10, 10:45 AM11.02
Oct 10, 9:45 AM11.02
Oct 10, 8:45 AM11.02
Oct 10, 7:45 AM11.03
Oct 10, 6:45 AM11.03
Oct 10, 5:45 AM11.03
Oct 10, 4:45 AM11.03
Oct 10, 3:45 AM11.03
Oct 10, 2:45 AM11.03
Oct 10, 1:45 AM11.03
Oct 10, 12:45 AM11.03
Oct 9, 11:45 PM11.04
Oct 9, 10:45 PM11.03
Oct 9, 9:45 PM11.04
Oct 9, 8:45 PM11.03
Oct 9, 7:45 PM11.02
Oct 9, 6:45 PM11.02
Oct 9, 5:45 PM11.02
Oct 9, 4:45 PM11.02
Oct 9, 3:45 PM11.04
Oct 9, 2:45 PM11.04
Oct 9, 1:45 PM11.03
Oct 9, 12:45 PM11.04
Oct 9, 11:45 AM11.04
Oct 9, 10:45 AM11.03
Oct 9, 9:45 AM11.04
Oct 9, 8:45 AM11.04
Oct 9, 7:45 AM11.04
Oct 9, 6:45 AM11.04
Oct 9, 5:45 AM11.04
Oct 9, 4:45 AM11.04
Oct 9, 3:45 AM11.04
Oct 9, 2:45 AM11.04
Oct 9, 1:45 AM11.04
Oct 9, 12:45 AM11.04
Oct 8, 11:45 PM11.04
Oct 8, 10:45 PM11.04
Oct 8, 9:45 PM11.04
Oct 8, 8:45 PM11.04
Water level, 30 days at Mattole River 1 SE (Petrolia 1SE): the water from 10.98 to 11.13 feet of stage, the latest 11.03 feet.WATER LEVEL, 30 DAYSFTHIGH 11.13 FT, SEP 15, 8:45 PM · LOW 10.98 FT, OCT 11, 7:15 PM10.9511.0011.0511.1011.15Sep 16Sep 21Sep 26Oct 1Oct 6Oct 1111.03
Latest
11.03 ftOct 15, 7:30 PM
Highest
11.13 ftSep 15, 8:45 PM
Lowest
10.98 ftOct 11, 7:15 PM
Range
0.15 fthighest less lowest
Change
Fell 0.10 ftsince Sep 15, 8:45 PM
Readings
2,876
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 1511.0311.0211.0311.0379
Oct 1411.0311.0211.0211.0296
Oct 1311.0211.0111.0211.0296
Oct 1211.0211.0011.0111.0196
Oct 1111.0310.9811.0211.0296
Oct 1011.0311.0011.0211.0296
Oct 911.0411.0111.0311.0496
Oct 811.0511.0411.0411.0496
Oct 711.0511.0411.0511.0596
Oct 611.0611.0511.0611.0596
Oct 511.0711.0611.0611.0696
Oct 411.0711.0611.0611.0696
Oct 311.0711.0611.0711.0796
Oct 211.0811.0711.0711.0796
Oct 111.0811.0711.0811.0796
Sep 3011.0911.0711.0811.0896
Sep 2911.0911.0611.0811.0796
Sep 2811.0911.0711.0911.0996
Sep 2711.1011.0911.0911.0996
Sep 2611.1011.0911.1011.0996
Sep 2511.1111.0911.1011.1096
Sep 2411.1111.1011.1011.1196
Sep 2311.1211.0911.1111.1196
Sep 2211.1311.0811.1111.1196
Sep 2111.1311.1011.1211.1296
Sep 2011.1311.1111.1211.1296
Sep 1911.1311.1111.1211.1296
Sep 1811.1311.1111.1211.1296
Sep 1711.1211.1111.1211.1296
Sep 1611.1311.1111.1211.1296
Sep 1511.1311.1111.1211.1213

How it reports

Rank
1,531of 4,465 in California, Oct 16
Schedule
every houron the hour's :30
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
168 of 168100% of its schedule
Longest silence, 7 days
66 minfrom Oct 15, 7:30 PM
Latest report
Oct 15, 7:30 PMlocal time
Time to reach Storm Station
25 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 hour, 24 in 24 hours. Two reports in the same hour count as one received.

Ranking Statistics

247 score93.4of 100

California median
91.6the median score of 4,465 stations
Scoring higher
1,525stations in California
Sharing its score
119ranks 1,526 to 1,644
Points deducted
6.63.0 arrival, 2.9 accuracy, 0.8 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; California median 85.6, 100.0, 92.4
Next above
PPPC1rank 1,530; ahead on median arrival 18 min 49 s against 24 min 48 s
Next below
FRAC1rank 1,532; behind on longest silence 60 min against 75 min

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 35100.035.0 of 35 pointsCalifornia median 98.5168 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1070.47.0 of 10 pointsCalifornia median 81.2half its reports arrived within 25 min
  3. Continuityweight 10100.010.0 of 10 pointsCalifornia median 100.0longest silence 60 min, on a schedule of one report every 60 min
  4. Accuracyweight 20-17.1 of 20 points, at the medianCalifornia median 85.6-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianCalifornia median 100.0-
  6. Forecast checkweight 10-9.2 of 10 points, at the medianCalifornia median 92.4-

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

Near Mattole River 1 SE (Petrolia 1SE)

How to read a gauge

A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.

The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by its 247 score, how reliably it reports and how its readings hold up: that is its 247 rank.