Storm Station
Sign in

Live/Water/Texas/Aldine 2SW - P138

Aldine 2SW - P138

A water gauge in Harris County, Texas. Its stage was 58.14 ft as of Oct 15, 8:00 PM CDT.

Gauge GLAT2Harris County, TexasEvery gauge in Texas

Stage now
58.14 ftreported Oct 15, 8:00 PM CDT
24 hour change
Fell 0.05 ftsince Oct 14, 8:00 PM
Elevation
74 ftabove sea level
County
Harris County
Position
29.9150° N, 95.3556° W
Record since
2018

Water level

Aldine 2SW - P138

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 Aldine 2SW - P138: the water from 58.14 to 58.19 feet of stage, the latest 58.14 feet.WATER LEVEL, 24 HOURSFTHIGH 58.19 FT, OCT 15, 12:00 AM · LOW 58.14 FT, OCT 15, 8:00 PM58.1458.1658.1858.20Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM58.14
Latest
58.14 ftOct 15, 8:00 PM
Highest
58.19 ftOct 15, 12:00 AM
Lowest
58.14 ftOct 15, 8:00 PM
Range
0.05 fthighest less lowest
Change
Fell 0.05 ftsince Oct 15, 12:00 AM
Readings
6
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 8:00 PM58.14
Oct 15, 4:00 PM58.16
Oct 15, 12:00 PM58.17
Oct 15, 8:00 AM58.18
Oct 15, 4:00 AM58.19
Oct 15, 12:00 AM58.19
Water level, 7 days at Aldine 2SW - P138: the water from 58.13 to 58.20 feet of stage, the latest 58.14 feet.WATER LEVEL, 7 DAYSFTHIGH 58.20 FT, OCT 14, 8:00 AM · LOW 58.13 FT, OCT 10, 4:00 PM58.1258.1458.1658.1858.2058.22Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 1558.14
Latest
58.14 ftOct 15, 8:00 PM
Highest
58.20 ftOct 14, 8:00 AM
Lowest
58.13 ftOct 10, 4:00 PM
Range
0.07 fthighest less lowest
Change
No changesince Oct 9, 12:00 AM
Readings
42
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 8:00 PM58.14
Oct 15, 4:00 PM58.16
Oct 15, 12:00 PM58.17
Oct 15, 8:00 AM58.18
Oct 15, 4:00 AM58.19
Oct 15, 12:00 AM58.19
Oct 14, 8:00 PM58.19
Oct 14, 4:00 PM58.18
Oct 14, 12:00 PM58.18
Oct 14, 8:00 AM58.20
Oct 14, 4:00 AM58.19
Oct 14, 12:00 AM58.13
Oct 13, 8:00 PM58.13
Oct 13, 4:00 PM58.13
Oct 13, 12:00 PM58.14
Oct 13, 8:00 AM58.15
Oct 13, 4:00 AM58.15
Oct 13, 12:00 AM58.14
Oct 12, 8:00 PM58.13
Oct 12, 4:00 PM58.13
Oct 12, 12:00 PM58.14
Oct 12, 8:00 AM58.14
Oct 12, 4:00 AM58.14
Oct 12, 12:00 AM58.14
Oct 11, 8:00 PM58.13
Oct 11, 4:00 PM58.13
Oct 11, 12:00 PM58.14
Oct 11, 8:00 AM58.15
Oct 11, 4:00 AM58.15
Oct 11, 12:00 AM58.15
Oct 10, 8:00 PM58.14
Oct 10, 4:00 PM58.13
Oct 10, 12:00 PM58.14
Oct 10, 8:00 AM58.15
Oct 10, 4:00 AM58.15
Oct 10, 12:00 AM58.15
Oct 9, 8:00 PM58.15
Oct 9, 4:00 PM58.15
Oct 9, 12:00 PM58.15
Oct 9, 8:00 AM58.16
Oct 9, 4:00 AM58.16
Oct 9, 12:00 AM58.14
Water level, 30 days at Aldine 2SW - P138: the water from 58.12 to 58.63 feet of stage, the latest 58.14 feet.WATER LEVEL, 30 DAYSFTHIGH 58.63 FT, OCT 2, 4:10 AM · LOW 58.12 FT, SEP 26, 12:00 AM58.058.258.458.658.8Sep 16Sep 21Sep 26Oct 1Oct 6Oct 1158.14
Latest
58.14 ftOct 15, 8:00 PM
Highest
58.63 ftOct 2, 4:10 AM
Lowest
58.12 ftSep 26, 12:00 AM
Range
0.51 fthighest less lowest
Change
Fell 0.05 ftsince Sep 16, 12:00 AM
Readings
186
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 1558.1958.1458.1758.146
Oct 1458.2058.1358.1858.196
Oct 1358.1558.1358.1458.136
Oct 1258.1458.1358.1458.136
Oct 1158.1558.1358.1458.136
Oct 1058.1558.1358.1458.146
Oct 958.1658.1458.1558.156
Oct 858.1658.1458.1558.146
Oct 758.1758.1558.1658.156
Oct 658.1858.1558.1758.156
Oct 558.2258.1858.1958.186
Oct 458.2458.1858.2158.217
Oct 358.2958.2258.2458.226
Oct 258.6358.1558.4258.3112
Oct 158.1658.1258.1458.166
Sep 3058.1458.1258.1358.126
Sep 2958.1558.1358.1458.136
Sep 2858.2158.1458.1658.196
Sep 2758.1558.1358.1458.136
Sep 2658.1458.1258.1358.136
Sep 2558.2158.1358.1858.136
Sep 2458.2158.1458.1658.216
Sep 2358.1458.1358.1458.146
Sep 2258.2158.1458.1658.166
Sep 2158.1958.1558.1858.156
Sep 2058.1658.1358.1558.165
Sep 1958.1558.1358.1458.156
Sep 1858.2158.1558.1758.156
Sep 1758.2458.1658.1958.246
Sep 1658.2258.1558.1858.226

How it reports

Schedule
every 3 h 56 minon the hour's :00 and :56
Reports received, 24 hours
6 of 6100% of its schedule, 12 reports in all
Reports received, 7 days
42 of 42100% of its schedule, 80 reports in all
Longest silence, 7 days
4 h 01 minfrom Oct 9, 11:59 PM
Latest report
Oct 15, 8:00 PMlocal time
Time to reach Storm Station
15 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 3 h 56 min, 6 in 24 hours. Two reports in the same 3 h 56 min count as one received.

Ranking Statistics

247 score100.0of 100

Texas median
95.4the median score of 4,689 stations
Scoring higher
0stations in Texas
Sharing its score
616ranks 1 to 616
Points deducted
0.0of 100
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Texas median 100.0, 100.0, 100.0
Next above
DTBT2rank 33; ahead on median arrival 15 min 6 s against 15 min 8 s
Next below
FGAT2rank 36; behind on median arrival 15 min 8 s against 16 min 8 s

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 pointsTexas median 97.542 of 42 scheduled reports received in 7 days
  2. Arrivalweight 10100.010.0 of 10 pointsTexas median 92.0half its reports arrived within 15 min
  3. Continuityweight 10100.010.0 of 10 pointsTexas median 100.0longest silence 4 h, on a schedule of one report every 3.9 h
  4. Accuracyweight 20-20.0 of 20 points, at the medianTexas median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianTexas median 100.0-
  6. Forecast checkweight 10-10.0 of 10 points, at the medianTexas median 100.0-

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 24 min, none at 3.9 h
Continuity
Full marks for a longest silence of 3 reports or less (11.8 h), none for 72 (283.2 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 Aldine 2SW - P138

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.