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Live/Water/California/Holt 4SW - Middle River

Holt 4SW - Middle River

A water gauge in San Joaquin County, California. Its stage was 1.28 ft as of Oct 13, 1:30 PM PDT.

Gauge MLVC1San Joaquin County, CaliforniaEvery gauge in California

Stage now
1.28 ftreported Oct 13, 1:30 PM PDT
24 hour change
Fell 3.38 ftsince Oct 12, 1:30 PM
Rank
4,099of 4,465 in California, Oct 16
Elevation
8 ftabove sea level
County
San Joaquin County
Position
37.8851° N, 121.4727° W
Record since
2018

Water level

Holt 4SW - Middle River

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, 7 days at Holt 4SW - Middle River: the water from 1.28 to 6.87 feet of stage, the latest 1.28 feet.WATER LEVEL, 7 DAYSFTHIGH 6.87 FT, OCT 11, 7:45 PM · LOW 1.28 FT, OCT 13, 1:30 PM02468Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 151.28
Latest
1.28 ftOct 13, 1:30 PM
Highest
6.87 ftOct 11, 7:45 PM
Lowest
1.28 ftOct 13, 1:30 PM
Range
5.59 fthighest less lowest
Change
Fell 3.47 ftsince Oct 8, 10:30 PM
Readings
445
The readings these charts were drawn from, as a table
TimeStage ft
Oct 13, 1:30 PM1.28
Oct 13, 12:45 PM4.88
Oct 13, 11:45 AM5.14
Oct 13, 10:45 AM5.45
Oct 13, 9:45 AM5.50
Oct 13, 8:45 AM5.17
Oct 13, 7:45 AM4.77
Oct 13, 6:45 AM4.45
Oct 13, 5:45 AM4.27
Oct 13, 4:45 AM4.28
Oct 13, 3:45 AM4.42
Oct 13, 2:45 AM4.61
Oct 13, 1:45 AM4.82
Oct 13, 12:45 AM5.07
Oct 12, 11:45 PM5.35
Oct 12, 10:45 PM5.67
Oct 12, 9:45 PM6.07
Oct 12, 8:45 PM6.45
Oct 12, 7:45 PM6.49
Oct 12, 6:45 PM6.12
Oct 12, 5:45 PM5.59
Oct 12, 4:45 PM5.05
Oct 12, 3:45 PM4.65
Oct 12, 2:45 PM4.48
Oct 12, 1:45 PM4.61
Oct 12, 12:45 PM4.82
Oct 12, 11:45 AM5.07
Oct 12, 10:45 AM5.33
Oct 12, 9:45 AM5.58
Oct 12, 8:45 AM5.73
Oct 12, 7:45 AM5.54
Oct 12, 6:45 AM5.19
Oct 12, 5:45 AM4.76
Oct 12, 4:45 AM4.52
Oct 12, 3:45 AM4.58
Oct 12, 2:45 AM4.70
Oct 12, 1:45 AM4.91
Oct 12, 12:45 AM5.16
Oct 11, 11:45 PM5.46
Oct 11, 10:45 PM5.81
Oct 11, 9:45 PM6.20
Oct 11, 8:45 PM6.61
Oct 11, 7:45 PM6.87
Oct 11, 6:45 PM6.60
Oct 11, 5:45 PM6.08
Oct 11, 4:45 PM5.55
Oct 11, 3:45 PM5.01
Oct 11, 2:45 PM4.66
Oct 11, 1:45 PM4.66
Oct 11, 12:45 PM4.84
Oct 11, 11:45 AM5.10
Oct 11, 10:45 AM5.39
Oct 11, 9:45 AM5.70
Oct 11, 8:45 AM5.97
Oct 11, 7:45 AM5.90
Oct 11, 6:45 AM5.56
Oct 11, 5:45 AM5.17
Oct 11, 4:45 AM4.81
Oct 11, 3:45 AM4.54
Oct 11, 2:45 AM4.56
Oct 11, 1:45 AM4.74
Oct 11, 12:45 AM4.96
Oct 10, 11:45 PM5.22
Oct 10, 10:45 PM5.55
Oct 10, 9:45 PM5.93
Oct 10, 8:45 PM6.29
Oct 10, 7:45 PM6.76
Oct 10, 6:45 PM6.69
Oct 10, 5:45 PM6.26
Oct 10, 4:45 PM5.72
Oct 10, 3:45 PM5.15
Oct 10, 2:45 PM4.76
Oct 10, 1:45 PM4.53
Oct 10, 12:45 PM4.66
Oct 10, 11:45 AM4.88
Oct 10, 10:45 AM5.14
Oct 10, 9:45 AM5.45
Oct 10, 8:45 AM5.83
Oct 10, 7:45 AM6.12
Oct 10, 6:45 AM6.04
Oct 10, 5:45 AM5.75
Oct 10, 4:45 AM5.42
Oct 10, 3:45 AM4.97
Oct 10, 2:45 AM4.65
Oct 10, 1:45 AM4.58
Oct 10, 12:45 AM4.76
Oct 9, 11:45 PM5.00
Oct 9, 10:45 PM5.29
Oct 9, 9:45 PM5.64
Oct 9, 8:45 PM6.02
Oct 9, 7:45 PM6.44
Oct 9, 6:45 PM6.53
Oct 9, 5:45 PM6.13
Oct 9, 4:45 PM5.53
Oct 9, 3:45 PM4.93
Oct 9, 2:45 PM4.42
Oct 9, 1:45 PM4.20
Oct 9, 12:45 PM4.25
Oct 9, 11:45 AM4.43
Oct 9, 10:45 AM4.65
Oct 9, 9:45 AM4.93
Oct 9, 8:45 AM5.26
Oct 9, 7:45 AM5.67
Oct 9, 6:45 AM6.00
Oct 9, 5:45 AM5.64
Oct 9, 4:45 AM5.06
Oct 9, 3:45 AM4.63
Oct 9, 2:45 AM4.35
Oct 9, 1:45 AM4.27
Oct 9, 12:45 AM4.34
Oct 8, 11:45 PM4.52
Oct 8, 10:45 PM4.68
Water level, 30 days at Holt 4SW - Middle River: the water from 1.28 to 6.87 feet of stage, the latest 1.28 feet.WATER LEVEL, 30 DAYSFTHIGH 6.87 FT, OCT 11, 7:45 PM · LOW 1.28 FT, OCT 13, 1:30 PM02468Sep 16Sep 21Sep 26Oct 1Oct 6Oct 111.28
Latest
1.28 ftOct 13, 1:30 PM
Highest
6.87 ftOct 11, 7:45 PM
Lowest
1.28 ftOct 13, 1:30 PM
Range
5.59 fthighest less lowest
Change
Fell 4.93 ftsince Sep 15, 10:30 PM
Readings
2,648
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 135.541.284.741.2855
Oct 126.574.485.275.3596
Oct 116.874.525.455.4696
Oct 106.804.535.465.2296
Oct 96.584.195.155.0096
Oct 85.984.084.894.5295
Oct 76.173.944.864.3092
Oct 66.313.904.874.3796
Oct 56.423.864.824.7996
Oct 46.634.024.885.6396
Oct 36.513.894.916.5096
Oct 26.623.914.906.5996
Oct 16.583.974.856.2196
Sep 306.343.934.655.7096
Sep 296.193.864.605.2296
Sep 285.973.834.584.9396
Sep 275.893.954.604.8096
Sep 265.533.774.484.5096
Sep 255.603.744.514.3296
Sep 245.483.554.404.1996
Sep 236.073.774.684.1496
Sep 226.323.924.884.4196
Sep 216.223.774.834.9996
Sep 206.483.934.915.4196
Sep 196.363.704.846.2096
Sep 186.333.534.646.3396
Sep 176.193.774.636.1996
Sep 166.353.924.746.1196
Sep 156.215.796.045.796

How it reports

Rank
4,099of 4,465 in California, Oct 16
Schedule
every 15 minon the hour's :00, :15, :30 and :45
Reports received, 24 hours
0 of 960.0% of its schedule
Reports received, 7 days
439 of 67265.3% of its schedule
Longest silence, 7 days
2 days 8 hoursfrom Oct 13, 1:30 PM
Latest report
Oct 13, 1:30 PMlocal time
Time to reach Storm Station
30 min9 in 10 within 35 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.

Ranking Statistics

247 score71.3of 100

California median
91.6the median score of 4,465 stations
Scoring higher
4,097stations in California
Sharing its score
9ranks 4,098 to 4,106
Points deducted
28.711.1 reports received, 10.0 continuity, 4.0 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
MZTC1rank 4,098; ahead on reports received 100% against 68.1%
Next below
MCLC1rank 4,100; behind on reports received 68.1% against 57.1%

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 3568.223.9 of 35 pointsCalifornia median 98.5458 of 672 scheduled reports received in 7 days
  2. Arrivalweight 1060.46.0 of 10 pointsCalifornia median 81.2half its reports arrived within 30 min
  3. Continuityweight 100.00.0 of 10 pointsCalifornia median 100.0longest silence 2.1 days, on a schedule of one report every 15 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 (45 min), none for 72 (18 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 Holt 4SW - Middle River

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.