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Live/Water/Hawaii/Aiea - Halawa Stream

Aiea - Halawa Stream

A water gauge in Honolulu County, Hawaii. Its stage was 6.24 ft as of Oct 15, 4:15 PM HST.

Gauge HWSH1Honolulu County, HawaiiEvery gauge in Hawaii

Stage now
6.24 ftreported Oct 15, 4:15 PM HST
24 hour change
Rose 0.04 ftsince Oct 14, 4:15 PM
Elevation
211 ftabove sea level
County
Honolulu County
Position
21.3819° N, 157.9033° W
Record since
2016

Water level

Aiea - Halawa Stream

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 Aiea - Halawa Stream: the water from 6.19 to 6.31 feet of stage, the latest 6.24 feet.WATER LEVEL, 24 HOURSFTHIGH 6.31 FT, OCT 14, 9:50 PM · LOW 6.19 FT, OCT 14, 4:50 PM6.156.206.256.306.356 PM9 PMOct 153 AM6 AM9 AM12 PM3 PM6.24
Latest
6.24 ftOct 15, 4:15 PM
Highest
6.31 ftOct 14, 9:50 PM
Lowest
6.19 ftOct 14, 4:50 PM
Range
0.12 fthighest less lowest
Change
Rose 0.05 ftsince Oct 14, 4:50 PM
Readings
282
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 4:15 PM6.24
Oct 15, 4:10 PM6.24
Oct 15, 4:05 PM6.24
Oct 15, 4:00 PM6.24
Oct 15, 3:55 PM6.24
Oct 15, 3:50 PM6.24
Oct 15, 3:45 PM6.24
Oct 15, 3:40 PM6.24
Oct 15, 3:35 PM6.24
Oct 15, 3:30 PM6.24
Oct 15, 3:25 PM6.24
Oct 15, 3:20 PM6.24
Oct 15, 3:15 PM6.24
Oct 15, 3:10 PM6.24
Oct 15, 3:05 PM6.24
Oct 15, 3:00 PM6.24
Oct 15, 2:55 PM6.24
Oct 15, 2:50 PM6.24
Oct 15, 2:45 PM6.24
Oct 15, 2:40 PM6.25
Oct 15, 2:35 PM6.24
Oct 15, 2:30 PM6.25
Oct 15, 2:25 PM6.25
Oct 15, 2:20 PM6.25
Oct 15, 2:15 PM6.25
Oct 15, 2:10 PM6.25
Oct 15, 2:05 PM6.25
Oct 15, 2:00 PM6.25
Oct 15, 1:55 PM6.25
Oct 15, 1:50 PM6.25
Oct 15, 1:45 PM6.25
Oct 15, 1:40 PM6.25
Oct 15, 1:35 PM6.25
Oct 15, 1:30 PM6.26
Oct 15, 1:25 PM6.26
Oct 15, 1:20 PM6.26
Oct 15, 1:15 PM6.26
Oct 15, 1:10 PM6.26
Oct 15, 1:05 PM6.26
Oct 15, 1:00 PM6.26
Oct 15, 12:55 PM6.26
Oct 15, 12:50 PM6.26
Oct 15, 12:45 PM6.26
Oct 15, 12:40 PM6.26
Oct 15, 12:35 PM6.26
Oct 15, 12:30 PM6.26
Oct 15, 12:25 PM6.26
Oct 15, 12:20 PM6.27
Oct 15, 12:15 PM6.27
Oct 15, 12:10 PM6.27
Oct 15, 12:05 PM6.27
Oct 15, 12:00 PM6.27
Oct 15, 11:55 AM6.27
Oct 15, 11:50 AM6.27
Oct 15, 11:45 AM6.27
Oct 15, 11:40 AM6.27
Oct 15, 11:35 AM6.27
Oct 15, 11:30 AM6.27
Oct 15, 11:25 AM6.28
Oct 15, 11:20 AM6.28
Oct 15, 11:15 AM6.28
Oct 15, 11:10 AM6.28
Oct 15, 11:05 AM6.28
Oct 15, 11:00 AM6.28
Oct 15, 10:55 AM6.28
Oct 15, 10:50 AM6.28
Oct 15, 10:45 AM6.28
Oct 15, 10:40 AM6.28
Oct 15, 10:35 AM6.28
Oct 15, 10:30 AM6.28
Oct 15, 10:25 AM6.29
Oct 15, 10:20 AM6.29
Oct 15, 10:15 AM6.29
Oct 15, 10:10 AM6.29
Oct 15, 10:05 AM6.29
Oct 15, 10:00 AM6.29
Oct 15, 9:55 AM6.29
Oct 15, 9:50 AM6.29
Oct 15, 9:45 AM6.29
Oct 15, 9:40 AM6.30
Oct 15, 9:35 AM6.30
Oct 15, 9:30 AM6.30
Oct 15, 9:25 AM6.30
Oct 15, 9:20 AM6.30
Oct 15, 9:15 AM6.30
Oct 15, 9:10 AM6.30
Oct 15, 9:05 AM6.30
Oct 15, 9:00 AM6.30
Oct 15, 8:55 AM6.30
Oct 15, 8:50 AM6.30
Oct 15, 8:45 AM6.30
Oct 15, 8:40 AM6.30
Oct 15, 8:35 AM6.30
Oct 15, 8:30 AM6.30
Oct 15, 8:25 AM6.30
Oct 15, 8:20 AM6.30
Oct 15, 8:15 AM6.30
Oct 15, 8:10 AM6.30
Oct 15, 8:05 AM6.29
Oct 15, 8:00 AM6.29
Oct 15, 7:55 AM6.28
Oct 15, 7:50 AM6.26
Oct 15, 7:45 AM6.25
Oct 15, 7:40 AM6.24
Oct 15, 7:35 AM6.23
Oct 15, 7:30 AM6.23
Oct 15, 7:25 AM6.23
Oct 15, 7:20 AM6.23
Oct 15, 7:15 AM6.23
Oct 15, 7:10 AM6.23
Oct 15, 7:05 AM6.23
Oct 15, 7:00 AM6.23
Oct 15, 6:55 AM6.23
Oct 15, 6:50 AM6.23
Oct 15, 6:45 AM6.23
Oct 15, 6:40 AM6.23
Oct 15, 6:35 AM6.24
Oct 15, 6:30 AM6.24
Oct 15, 6:25 AM6.24
Oct 15, 6:20 AM6.24
Oct 15, 6:15 AM6.24
Oct 15, 6:10 AM6.24
Oct 15, 6:05 AM6.24
Oct 15, 6:00 AM6.24
Oct 15, 5:55 AM6.24
Oct 15, 5:50 AM6.25
Oct 15, 5:45 AM6.25
Oct 15, 5:40 AM6.25
Oct 15, 5:35 AM6.25
Oct 15, 5:30 AM6.25
Oct 15, 5:25 AM6.25
Oct 15, 5:20 AM6.25
Oct 15, 5:15 AM6.26
Oct 15, 5:10 AM6.26
Oct 15, 5:05 AM6.26
Oct 15, 5:00 AM6.26
Oct 15, 4:55 AM6.26
Oct 15, 4:50 AM6.26
Oct 15, 4:45 AM6.26
Oct 15, 4:40 AM6.27
Oct 15, 4:35 AM6.27
Oct 15, 4:30 AM6.27
Oct 15, 4:25 AM6.27
Oct 15, 4:20 AM6.27
Oct 15, 4:15 AM6.27
Oct 15, 4:10 AM6.28
Oct 15, 4:05 AM6.28
Oct 15, 4:00 AM6.28
Oct 15, 3:55 AM6.28
Oct 15, 3:50 AM6.27
Oct 15, 3:45 AM6.27
Oct 15, 3:40 AM6.27
Oct 15, 3:35 AM6.27
Oct 15, 3:30 AM6.26
Oct 15, 3:25 AM6.26
Oct 15, 3:20 AM6.25
Oct 15, 3:15 AM6.25
Oct 15, 3:10 AM6.24
Oct 15, 3:05 AM6.24
Oct 15, 3:00 AM6.24
Oct 15, 2:55 AM6.24
Oct 15, 2:50 AM6.24
Oct 15, 2:45 AM6.24
Oct 15, 2:40 AM6.24
Oct 15, 2:35 AM6.24
Oct 15, 2:30 AM6.24
Oct 15, 2:25 AM6.24
Oct 15, 2:20 AM6.24
Oct 15, 2:15 AM6.24
Oct 15, 2:10 AM6.25
Oct 15, 2:05 AM6.25
Oct 15, 2:00 AM6.25
Oct 15, 1:55 AM6.25
Oct 15, 1:50 AM6.25
Oct 15, 1:45 AM6.25
Oct 15, 1:40 AM6.25
Oct 15, 1:35 AM6.25
Oct 15, 1:30 AM6.25
Oct 15, 1:25 AM6.25
Oct 15, 1:20 AM6.25
Oct 15, 1:15 AM6.25
Oct 15, 1:10 AM6.25
Oct 15, 1:05 AM6.24
Oct 15, 1:00 AM6.24
Oct 15, 12:55 AM6.24
Oct 15, 12:50 AM6.24
Oct 15, 12:45 AM6.24
Oct 15, 12:40 AM6.24
Oct 15, 12:35 AM6.24
Oct 15, 12:30 AM6.24
Oct 15, 12:25 AM6.24
Oct 15, 12:20 AM6.25
Oct 15, 12:15 AM6.25
Oct 15, 12:10 AM6.25
Oct 15, 12:05 AM6.25
Oct 15, 12:00 AM6.25
Oct 14, 11:55 PM6.25
Oct 14, 11:50 PM6.25
Oct 14, 11:45 PM6.26
Oct 14, 11:40 PM6.26
Oct 14, 11:35 PM6.26
Oct 14, 11:30 PM6.26
Oct 14, 11:25 PM6.26
Oct 14, 11:20 PM6.26
Oct 14, 11:15 PM6.27
Oct 14, 11:10 PM6.27
Oct 14, 11:05 PM6.27
Oct 14, 11:00 PM6.27
Oct 14, 10:55 PM6.28
Oct 14, 10:50 PM6.28
Oct 14, 10:45 PM6.28
Oct 14, 10:40 PM6.28
Oct 14, 10:35 PM6.29
Oct 14, 10:30 PM6.29
Oct 14, 10:25 PM6.29
Oct 14, 10:20 PM6.30
Oct 14, 10:15 PM6.30
Oct 14, 10:10 PM6.30
Oct 14, 10:05 PM6.30
Oct 14, 10:00 PM6.31
Oct 14, 9:55 PM6.31
Oct 14, 9:50 PM6.31
Oct 14, 9:45 PM6.30
Oct 14, 9:40 PM6.29
Oct 14, 9:35 PM6.26
Oct 14, 9:30 PM6.22
Oct 14, 9:25 PM6.21
Oct 14, 9:20 PM6.21
Oct 14, 9:15 PM6.21
Oct 14, 9:10 PM6.21
Oct 14, 9:05 PM6.21
Oct 14, 9:00 PM6.21
Oct 14, 8:55 PM6.21
Oct 14, 8:50 PM6.20
Oct 14, 8:45 PM6.20
Oct 14, 8:40 PM6.20
Oct 14, 8:35 PM6.21
Oct 14, 8:30 PM6.21
Oct 14, 8:25 PM6.21
Oct 14, 8:20 PM6.21
Oct 14, 8:15 PM6.21
Oct 14, 8:10 PM6.21
Oct 14, 8:05 PM6.21
Oct 14, 8:00 PM6.21
Oct 14, 7:55 PM6.21
Oct 14, 7:50 PM6.21
Oct 14, 7:45 PM6.21
Oct 14, 7:40 PM6.21
Oct 14, 7:35 PM6.21
Oct 14, 7:30 PM6.20
Oct 14, 7:25 PM6.20
Oct 14, 7:20 PM6.20
Oct 14, 7:15 PM6.20
Oct 14, 7:10 PM6.20
Oct 14, 7:05 PM6.20
Oct 14, 7:00 PM6.20
Oct 14, 6:55 PM6.19
Oct 14, 6:50 PM6.19
Oct 14, 6:45 PM6.19
Oct 14, 6:40 PM6.19
Oct 14, 6:35 PM6.19
Oct 14, 6:30 PM6.19
Oct 14, 6:25 PM6.19
Oct 14, 6:20 PM6.19
Oct 14, 6:15 PM6.19
Oct 14, 6:10 PM6.19
Oct 14, 6:05 PM6.19
Oct 14, 6:00 PM6.19
Oct 14, 5:55 PM6.19
Oct 14, 5:50 PM6.19
Oct 14, 5:45 PM6.19
Oct 14, 5:40 PM6.19
Oct 14, 5:35 PM6.19
Oct 14, 5:30 PM6.19
Oct 14, 5:25 PM6.19
Oct 14, 5:20 PM6.19
Oct 14, 5:15 PM6.19
Oct 14, 5:10 PM6.19
Oct 14, 5:05 PM6.19
Oct 14, 5:00 PM6.20
Oct 14, 4:55 PM6.20
Oct 14, 4:50 PM6.19
Water level, 7 days at Aiea - Halawa Stream: the water from 6.19 to 7.01 feet of stage, the latest 6.24 feet.WATER LEVEL, 7 DAYSFTHIGH 7.01 FT, OCT 9, 3:00 AM · LOW 6.19 FT, OCT 14, 4:50 PM6.06.36.56.87.07.3Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 156.24
Latest
6.24 ftOct 15, 4:15 PM
Highest
7.01 ftOct 9, 3:00 AM
Lowest
6.19 ftOct 14, 4:50 PM
Range
0.82 fthighest less lowest
Change
Fell 0.62 ftsince Oct 8, 4:50 PM
Readings
1,926
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 4:15 PM6.24
Oct 15, 3:55 PM6.24
Oct 15, 2:55 PM6.24
Oct 15, 1:55 PM6.25
Oct 15, 12:55 PM6.26
Oct 15, 11:55 AM6.27
Oct 15, 10:55 AM6.28
Oct 15, 9:55 AM6.29
Oct 15, 8:55 AM6.30
Oct 15, 7:55 AM6.28
Oct 15, 6:55 AM6.23
Oct 15, 5:55 AM6.24
Oct 15, 4:55 AM6.26
Oct 15, 3:55 AM6.28
Oct 15, 2:55 AM6.24
Oct 15, 1:55 AM6.25
Oct 15, 12:55 AM6.24
Oct 14, 11:55 PM6.25
Oct 14, 10:55 PM6.28
Oct 14, 9:55 PM6.31
Oct 14, 8:55 PM6.21
Oct 14, 7:55 PM6.21
Oct 14, 6:55 PM6.19
Oct 14, 5:55 PM6.19
Oct 14, 4:55 PM6.20
Oct 14, 3:55 PM6.20
Oct 14, 2:55 PM6.20
Oct 14, 1:55 PM6.21
Oct 14, 12:55 PM6.22
Oct 14, 11:55 AM6.23
Oct 14, 10:55 AM6.24
Oct 14, 9:55 AM6.24
Oct 14, 8:55 AM6.25
Oct 14, 7:55 AM6.25
Oct 14, 6:55 AM6.25
Oct 14, 5:55 AM6.25
Oct 14, 4:55 AM6.25
Oct 14, 3:55 AM6.26
Oct 14, 2:55 AM6.26
Oct 14, 1:55 AM6.26
Oct 14, 12:55 AM6.26
Oct 13, 11:55 PM6.26
Oct 13, 10:55 PM6.26
Oct 13, 9:55 PM6.26
Oct 13, 8:55 PM6.27
Oct 13, 7:55 PM6.27
Oct 13, 6:55 PM6.27
Oct 13, 5:55 PM6.27
Oct 13, 4:55 PM6.27
Oct 13, 3:55 PM6.28
Oct 13, 2:55 PM6.29
Oct 13, 1:55 PM6.30
Oct 13, 12:55 PM6.31
Oct 13, 11:55 AM6.32
Oct 13, 10:55 AM6.33
Oct 13, 9:55 AM6.35
Oct 13, 8:55 AM6.34
Oct 13, 7:55 AM6.31
Oct 13, 6:55 AM6.35
Oct 13, 5:55 AM6.31
Oct 13, 4:55 AM6.28
Oct 13, 3:55 AM6.29
Oct 13, 2:55 AM6.29
Oct 13, 1:55 AM6.29
Oct 13, 12:55 AM6.29
Oct 12, 11:15 PM6.29
Oct 12, 10:55 PM6.29
Oct 12, 9:55 PM6.30
Oct 12, 8:55 PM6.30
Oct 12, 7:55 PM6.30
Oct 12, 6:55 PM6.30
Oct 12, 5:55 PM6.30
Oct 12, 4:55 PM6.30
Oct 12, 3:55 PM6.30
Oct 12, 2:55 PM6.31
Oct 12, 1:55 PM6.31
Oct 12, 12:55 PM6.32
Oct 12, 11:55 AM6.32
Oct 12, 10:55 AM6.33
Oct 12, 9:55 AM6.33
Oct 12, 8:55 AM6.34
Oct 12, 7:55 AM6.34
Oct 12, 6:55 AM6.34
Oct 12, 5:15 AM6.35
Oct 12, 4:55 AM6.35
Oct 12, 3:55 AM6.35
Oct 12, 2:55 AM6.36
Oct 12, 1:55 AM6.36
Oct 12, 12:55 AM6.36
Oct 11, 11:15 PM6.37
Oct 11, 10:55 PM6.37
Oct 11, 9:55 PM6.37
Oct 11, 8:55 PM6.38
Oct 11, 7:55 PM6.38
Oct 11, 6:55 PM6.38
Oct 11, 5:15 PM6.39
Oct 11, 4:55 PM6.39
Oct 11, 3:55 PM6.39
Oct 11, 2:55 PM6.40
Oct 11, 1:55 PM6.40
Oct 11, 12:55 PM6.41
Oct 11, 11:55 AM6.42
Oct 11, 10:55 AM6.43
Oct 11, 9:55 AM6.43
Oct 11, 8:55 AM6.44
Oct 11, 7:55 AM6.45
Oct 11, 6:55 AM6.45
Oct 11, 5:55 AM6.46
Oct 11, 4:55 AM6.47
Oct 11, 3:55 AM6.48
Oct 11, 2:55 AM6.48
Oct 11, 1:55 AM6.49
Oct 11, 12:55 AM6.50
Oct 10, 11:55 PM6.51
Oct 10, 10:55 PM6.52
Oct 10, 9:55 PM6.54
Oct 10, 8:15 PM6.56
Oct 10, 7:55 PM6.56
Oct 10, 6:55 PM6.58
Oct 10, 5:55 PM6.59
Oct 10, 4:55 PM6.61
Oct 10, 3:55 PM6.63
Oct 10, 2:55 PM6.65
Oct 10, 1:55 PM6.68
Oct 10, 12:55 PM6.71
Oct 10, 11:55 AM6.75
Oct 10, 10:55 AM6.79
Oct 10, 9:55 AM6.83
Oct 10, 8:55 AM6.51
Oct 10, 7:55 AM6.52
Oct 10, 6:55 AM6.54
Oct 10, 5:55 AM6.59
Oct 10, 4:55 AM6.65
Oct 10, 3:55 AM6.55
Oct 10, 2:55 AM6.54
Oct 10, 1:55 AM6.54
Oct 10, 12:55 AM6.55
Oct 9, 11:55 PM6.56
Oct 9, 10:55 PM6.57
Oct 9, 9:55 PM6.61
Oct 9, 8:55 PM6.59
Oct 9, 7:55 PM6.60
Oct 9, 6:55 PM6.61
Oct 9, 5:55 PM6.62
Oct 9, 4:55 PM6.63
Oct 9, 2:15 PM6.67
Oct 9, 1:55 PM6.68
Oct 9, 12:55 PM6.70
Oct 9, 11:55 AM6.72
Oct 9, 10:55 AM6.74
Oct 9, 9:55 AM6.76
Oct 9, 8:55 AM6.79
Oct 9, 7:55 AM6.81
Oct 9, 6:55 AM6.84
Oct 9, 5:55 AM6.88
Oct 9, 4:55 AM6.93
Oct 9, 3:55 AM6.97
Oct 9, 2:55 AM7.00
Oct 9, 1:55 AM6.76
Oct 9, 12:55 AM6.77
Oct 8, 11:55 PM6.81
Oct 8, 10:55 PM6.84
Oct 8, 9:55 PM6.82
Oct 8, 8:55 PM6.80
Oct 8, 7:55 PM6.82
Oct 8, 6:55 PM6.80
Oct 8, 5:55 PM6.83
Oct 8, 4:55 PM6.86

Left out: 1 reading the gauge sent that were not the water, the furthest 10.81 ft on Sep 27. A reading is left out when it leaps away from the water and straight back, sticks on one value, or swings with a gauge in ice or failing.

Water level, 30 days at Aiea - Halawa Stream: the water from 6.19 to 7.72 feet of stage, the latest 6.24 feet.WATER LEVEL, 30 DAYSFTHIGH 7.72 FT, OCT 2, 1:00 PM · LOW 6.19 FT, OCT 7, 3:10 PM6.06.57.07.58.0Sep 16Sep 21Sep 26Oct 1Oct 6Oct 116.24
Latest
6.24 ftOct 15, 4:15 PM
Highest
7.72 ftOct 2, 1:00 PM
Lowest
6.19 ftOct 7, 3:10 PM
Range
1.53 fthighest less lowest
Change
Fell 0.16 ftsince Sep 15, 4:50 PM
Readings
8,346
Left out
1not the water
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 156.306.236.266.24196
Oct 146.316.196.246.25288
Oct 136.366.266.296.26284
Oct 126.366.296.326.29264
Oct 116.516.376.436.37268
Oct 106.836.516.616.51276
Oct 97.016.566.746.56264
Oct 87.056.366.776.81264
Oct 76.556.196.256.33276
Oct 66.326.266.296.27288
Oct 56.476.326.356.32288
Oct 46.506.376.436.37288
Oct 37.046.506.676.50288
Oct 27.726.556.907.05277
Oct 16.906.556.666.62276
Sep 307.606.256.736.75288
Sep 296.296.246.266.25288
Sep 286.346.296.316.29288
Sep 276.406.346.376.34287
Sep 266.526.396.426.40276
Sep 256.526.396.446.40288
Sep 246.646.366.456.50276
Sep 236.396.366.386.36288
Sep 226.556.386.416.38276
Sep 216.456.396.416.45288
Sep 206.566.456.506.45276
Sep 196.766.566.636.56228
Sep 186.976.656.806.65288
Sep 177.666.517.036.97264
Sep 166.726.416.536.70276
Sep 156.676.396.426.5886

How it reports

Schedule
every houron the hour's :15
Reports received, 24 hours
23 of 2495.8% of its schedule, 24 reports in all
Reports received, 7 days
159 of 16894.6% of its schedule, 166 reports in all
Longest silence, 7 days
3 hoursfrom Oct 9, 2:15 PM
Latest report
Oct 15, 4:15 PMlocal time
Time to reach Storm Station
14 min9 in 10 within 21 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 score97.3of 100

Hawaii median
97.3the median score of 381 stations
Scoring higher
187stations in Hawaii
Sharing its score
10ranks 188 to 197
Points deducted
2.71.9 reports received, 0.8 arrival
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Hawaii median 99.9, 100.0, 100.0
Next above
KSFH1rank 194; ahead on reports received 95.8% against 94.6%
Next below
TNLH1rank 198; behind on 247 score 97.3 against 97.2
Sharing its rank
2other stations, equal on every measure

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 3594.633.1 of 35 pointsHawaii median 99.4159 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1092.19.2 of 10 pointsHawaii median 84.1half its reports arrived within 14 min
  3. Continuityweight 10100.010.0 of 10 pointsHawaii median 100.0longest silence 3 h, on a schedule of one report every 60 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianHawaii median 99.9-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianHawaii median 100.0-
  6. Forecast checkweight 10-10.0 of 10 points, at the medianHawaii 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 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 Aiea - Halawa Stream

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.