Storm Station
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At a river or reservoir gauge

DCP network, identified by the register

Identifier
ELUH1
Latitude
21.92750 N
Longitude
159.52778 W
Elevation
-
Listed
Automatically, on 165 reports in 166 hours over the last seven days
Observed
3:35 PMHST, 1 hour ago

Ranking Statistics

At a river or reservoir gauge

Drawn as the kind of place it stands at. 37 instruments in Hawaii stand at one.

Station charts

Elua Reservior Report

Rank 100 of 381 in Hawaii, Oct 16. 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.

Ranking Statistics

247 score98.6of 100

Hawaii median
97.3the median score of 381 stations
Scoring higher
91stations in Hawaii
Sharing its score
9ranks 92 to 100
Points deducted
1.40.8 arrival, 0.6 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Hawaii median 99.9, 100.0, 100.0
Next above
MKVH1rank 99; ahead on median arrival 14 min against 14 min 1 s
Next below
KRCH1rank 101; behind on 247 score 98.6 against 98.5

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 3598.234.4 of 35 pointsHawaii median 99.4165 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1092.09.2 of 10 pointsHawaii median 84.1half its reports arrived within 14 min
  3. Continuityweight 10100.010.0 of 10 pointsHawaii median 100.0longest silence 2 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
Schedule
every 5 min
Reports received, 24 hours
287 of 28899.6% of its schedule
Reports received, 7 days
1,979 of 2,01698.1% of its schedule
Days reported, 30 days
-
Longest silence, 7 days
71 minfrom Oct 15, 3:35 PM
Latest report
Oct 15, 3:35 PMlocal time

The reports received are counted from the network's own archive of this station's reports. Its 247 rank is counted from Storm Station's own record, which holds less than 7 days of it so far: 165 of 168 scheduled reports received, 98.2%.

Its schedule is one report every 5 min, 288 in 24 hours. Two reports in the same 5 min count as one received.

Chart of the 381 ranked stations in Hawaii on Oct 16 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, 0; 10 to 19 per cent, 3; 20 to 29 per cent, 5; 30 to 39 per cent, 1; 40 to 49 per cent, 7; 50 to 59 per cent, 18; 60 to 69 per cent, 8; 70 to 79 per cent, 20; 80 to 89 per cent, 36; 90 to 99 per cent, 152; 100 per cent, 131. Elua Reservior received 98.2 per cent, 165 of 168 scheduled reports, rank 100 of 381.WHERE IT RANKS IN HAWAII, Oct 16THIS ONE: 98.2%, 165 OF 168, RANK 100 OF 381PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 19320 to 29530 to 39140 to 49750 to 591860 to 69870 to 792080 to 893690 to 99152100131STATIONS, LOG SCALE
Chart of Elua Reservior's rank in Hawaii by how it reported, day by day, from 2026-09-26 to 2026-10-16: 2026-09-26 rank 162 of 269; 2026-09-27 rank 131 of 271; 2026-09-28 rank 126 of 280; 2026-09-29 rank 115 of 284; 2026-09-30 rank 121 of 286; 2026-10-01 rank 104 of 288; 2026-10-02 rank 178 of 327; 2026-10-03 rank 179 of 327; 2026-10-04 rank 192 of 330; 2026-10-05 rank 183 of 345; 2026-10-06 rank 189 of 349; 2026-10-07 rank 208 of 372; 2026-10-08 rank 205 of 374; 2026-10-09 rank 208 of 376; 2026-10-10 rank 208 of 376; 2026-10-11 rank 202 of 385; 2026-10-12 rank 209 of 384; 2026-10-13 rank 233 of 382; 2026-10-14 rank 229 of 381; 2026-10-15 rank 217 of 380; 2026-10-16 rank 100 of 381.ITS RANK IN HAWAII, DAY BY DAYRANK, FIRST AT THE TOP1100200300Sep 26Sep 30Oct 4Oct 8Oct 12Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%131
90 to 99%152
80 to 89%36
70 to 79%20
60 to 69%8
50 to 59%18
40 to 49%7
30 to 39%1
20 to 29%5
10 to 19%3
0 to 9%0
DayRankStations rankedShare received
Oct 16, 202610038198.2%
Oct 15, 202621738097.6%
Oct 14, 202622938196.4%
Oct 13, 202623338296.4%
Oct 12, 202620938497.0%
Oct 11, 202620238597.0%
Oct 10, 202620837696.4%
Oct 9, 202620837696.4%
Oct 8, 202620537497.0%
Oct 7, 202620837298.2%
Oct 6, 202618934998.8%
Oct 5, 202618334598.8%
Oct 4, 202619233098.8%
Oct 3, 202617932799.3%
Oct 2, 202617832799.3%
Oct 1, 2026104288100.0%
Sep 30, 2026121286100.0%
Sep 29, 2026115284100.0%
Sep 28, 2026126280100.0%
Sep 27, 2026131271100.0%
Sep 26, 2026162269100.0%
Battery at Elua Reservior, battery from 12.7 to 13.6, the latest 13.4, in volts.BATTERYV12.512.751313.2513.513.756 PM9 PMOct 153 AM6 AM9 AM12 PM3 PM
Reports received at Elua Reservior, reports from 0.0 to 12.0, the latest 0.0, in reports.REPORTS RECEIVEDreports0510156 PM9 PMOct 153 AM6 AM9 AM12 PM3 PM
The readings these charts were drawn from, as a table
HourBattery VReports
Thu 15, 3 PM13.48
Thu 15, 2 PM13.412
Thu 15, 1 PM13.412
Thu 15, 12 PM13.412
Thu 15, 11 AM13.412
Thu 15, 10 AM13.412
Thu 15, 9 AM13.612
Thu 15, 8 AM12.712
Thu 15, 7 AM12.712
Thu 15, 6 AM12.712
Thu 15, 5 AM12.712
Thu 15, 4 AM12.712
Thu 15, 3 AM12.712
Thu 15, 2 AM12.712
Thu 15, 1 AM12.712
Thu 15, 12 AM12.712
Wed 14, 11 PM12.712
Wed 14, 10 PM12.712
Wed 14, 9 PM12.712
Wed 14, 8 PM12.712
Wed 14, 7 PM12.912
Wed 14, 6 PM13.212
Wed 14, 5 PM13.212
Battery at Elua Reservior, battery from 12.7 to 13.6, the latest 13.4, in volts.BATTERYV12.512.751313.2513.513.75Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
Reports received at Elua Reservior, reports from 0.0 to 12.0, the latest 0.0, in reports.REPORTS RECEIVEDreports051015Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
The readings these charts were drawn from, as a table
HourBattery VReports
Thu 15, 3 PM13.48
Thu 15, 2 PM13.412
Thu 15, 1 PM13.412
Thu 15, 12 PM13.412
Thu 15, 11 AM13.412
Thu 15, 10 AM13.412
Thu 15, 9 AM13.612
Thu 15, 8 AM12.712
Thu 15, 7 AM12.712
Thu 15, 6 AM12.712
Thu 15, 5 AM12.712
Thu 15, 4 AM12.712
Thu 15, 3 AM12.712
Thu 15, 2 AM12.712
Thu 15, 1 AM12.712
Thu 15, 12 AM12.712
Wed 14, 11 PM12.712
Wed 14, 10 PM12.712
Wed 14, 9 PM12.712
Wed 14, 8 PM12.712
Wed 14, 7 PM12.912
Wed 14, 6 PM13.212
Wed 14, 5 PM13.212
Wed 14, 4 PM13.212
Wed 14, 3 PM13.412
Wed 14, 2 PM13.412
Wed 14, 1 PM13.412
Wed 14, 12 PM13.412
Wed 14, 11 AM13.412
Wed 14, 10 AM13.212
Wed 14, 9 AM13.212
Wed 14, 8 AM12.712
Wed 14, 7 AM12.712
Wed 14, 6 AM12.712
Wed 14, 5 AM12.712
Wed 14, 4 AM12.712
Wed 14, 3 AM12.712
Wed 14, 2 AM12.712
Wed 14, 1 AM12.712
Wed 14, 12 AM12.712
Tue 13, 11 PM12.712
Tue 13, 10 PM12.712
Tue 13, 9 PM12.712
Tue 13, 8 PM12.712
Tue 13, 7 PM12.912
Tue 13, 6 PM13.212
Tue 13, 5 PM13.212
Tue 13, 4 PM13.212
Tue 13, 3 PM13.412
Tue 13, 2 PM13.412
Tue 13, 1 PM13.212
Tue 13, 12 PM13.212
Tue 13, 11 AM13.412
Tue 13, 10 AM13.412
Tue 13, 9 AM13.412
Tue 13, 8 AM12.912
Tue 13, 6 AM12.78
Tue 13, 5 AM12.712
Tue 13, 4 AM12.712
Tue 13, 3 AM12.712
Tue 13, 2 AM12.712
Tue 13, 1 AM12.712
Tue 13, 12 AM12.712
Mon 12, 11 PM12.712
Mon 12, 10 PM12.712
Mon 12, 9 PM12.712
Mon 12, 8 PM12.712
Mon 12, 7 PM12.912
Mon 12, 6 PM13.212
Mon 12, 5 PM13.212
Mon 12, 4 PM13.212
Mon 12, 3 PM13.412
Mon 12, 2 PM13.212
Mon 12, 1 PM13.412
Mon 12, 12 PM13.412
Mon 12, 11 AM13.212
Mon 12, 10 AM13.412
Mon 12, 9 AM13.212
Mon 12, 8 AM12.712
Mon 12, 6 AM12.78
Mon 12, 5 AM12.712
Mon 12, 4 AM12.712
Mon 12, 3 AM12.712
Mon 12, 2 AM12.712
Mon 12, 1 AM12.712
Mon 12, 12 AM12.712
Sun 11, 11 PM12.712
Sun 11, 10 PM12.712
Sun 11, 9 PM12.712
Sun 11, 8 PM12.912
Sun 11, 7 PM12.912
Sun 11, 6 PM13.412
Sun 11, 5 PM13.412
Sun 11, 4 PM13.212
Sun 11, 3 PM13.212
Sun 11, 2 PM13.212
Sun 11, 1 PM13.412
Sun 11, 12 PM13.212
Sun 11, 11 AM13.212
Sun 11, 10 AM13.212
Sun 11, 9 AM13.412
Sun 11, 8 AM12.912
Sun 11, 7 AM12.712
Sun 11, 6 AM12.712
Sun 11, 5 AM12.712
Sun 11, 4 AM12.712
Sun 11, 3 AM12.712
Sun 11, 2 AM12.712
Sun 11, 1 AM12.712
Sun 11, 12 AM12.712
Sat 10, 11 PM12.712
Sat 10, 10 PM12.712
Sat 10, 9 PM12.712
Sat 10, 8 PM12.712
Sat 10, 7 PM12.912
Sat 10, 6 PM12.912
Sat 10, 5 PM13.412
Sat 10, 4 PM13.212
Sat 10, 3 PM13.412
Sat 10, 2 PM13.212
Sat 10, 1 PM13.412
Sat 10, 12 PM13.412
Sat 10, 11 AM13.412
Sat 10, 10 AM13.212
Sat 10, 9 AM13.212
Sat 10, 8 AM12.712
Sat 10, 7 AM12.712
Sat 10, 6 AM12.712
Sat 10, 5 AM12.712
Sat 10, 4 AM12.712
Sat 10, 3 AM12.712
Sat 10, 2 AM12.712
Sat 10, 1 AM12.712
Sat 10, 12 AM12.712
Fri 9, 11 PM12.712
Fri 9, 10 PM12.712
Fri 9, 9 PM12.712
Fri 9, 8 PM12.912
Fri 9, 7 PM12.912
Fri 9, 6 PM13.212
Fri 9, 5 PM13.212
Fri 9, 4 PM13.212
Fri 9, 3 PM13.412
Fri 9, 2 PM13.412
Fri 9, 1 PM13.412
Fri 9, 12 PM13.212
Fri 9, 11 AM13.212
Fri 9, 10 AM13.212
Fri 9, 9 AM13.212
Fri 9, 8 AM12.712
Fri 9, 6 AM12.78
Fri 9, 5 AM12.712
Fri 9, 4 AM12.712
Fri 9, 3 AM12.712
Fri 9, 2 AM12.712
Fri 9, 1 AM12.712
Fri 9, 12 AM12.712
Thu 8, 11 PM12.712
Thu 8, 10 PM12.712
Thu 8, 9 PM12.712
Thu 8, 8 PM12.912
Thu 8, 7 PM12.912
Thu 8, 6 PM13.412
Thu 8, 5 PM13.212

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