Storm Station
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At a river or reservoir gauge

DCP network, identified by the register

Identifier
HEPH1
Latitude
21.41740 N
Longitude
157.81640 W
Elevation
-
Listed
Automatically, on 591 reports in 169 hours over the last seven days
Observed
7:35 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

Kaneohe 1NW - Heeia Stream Report

Rank 297 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 score91.7of 100

Hawaii median
97.3the median score of 381 stations
Scoring higher
296stations in Hawaii
Sharing its score
1no other station
Points deducted
8.34.2 reports received, 2.4 arrival, 1.6 continuity
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Hawaii median 99.9, 100.0, 100.0
Next above
PECH1rank 296; ahead on 247 score 91.8 against 91.7
Next below
S2099rank 298; behind on 247 score 91.7 against 91.5

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 3587.930.8 of 35 pointsHawaii median 99.4591 of 672 scheduled reports received in 7 days
  2. Arrivalweight 1076.07.6 of 10 pointsHawaii median 84.1half its reports arrived within 22 min
  3. Continuityweight 1083.98.4 of 10 pointsHawaii median 100.0longest silence 75 min, on a schedule of one report every 15 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 (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
Schedule
every 15 minon the hour's :05, :20, :35 and :50
Reports received, 24 hours
86 of 9689.5% of its schedule
Reports received, 7 days
589 of 67287.6% of its schedule, 591 reports in all
Days reported, 30 days
-
Longest silence, 7 days
75 minfrom Oct 14, 10:35 AM
Latest report
Oct 15, 7:35 PMlocal time
Time to reach Storm Station
22 min9 in 10 within 28 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.

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. Kaneohe 1NW - Heeia Stream received 87.9 per cent, 591 of 672 scheduled reports, rank 297 of 381.WHERE IT RANKS IN HAWAII, Oct 16THIS ONE: 87.9%, 591 OF 672, RANK 297 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 Kaneohe 1NW - Heeia Stream's rank in Hawaii by how it reported, day by day, from 2026-09-26 to 2026-10-16: 2026-09-26 rank 243 of 269; 2026-09-27 rank 242 of 271; 2026-09-28 rank 252 of 280; 2026-09-29 rank 254 of 284; 2026-09-30 rank 255 of 286; 2026-10-01 rank 252 of 288; 2026-10-02 rank 276 of 327; 2026-10-03 rank 276 of 327; 2026-10-04 rank 278 of 330; 2026-10-05 rank 279 of 345; 2026-10-06 rank 278 of 349; 2026-10-07 rank 279 of 372; 2026-10-08 rank 278 of 374; 2026-10-09 rank 285 of 376; 2026-10-10 rank 286 of 376; 2026-10-11 rank 270 of 385; 2026-10-12 rank 293 of 384; 2026-10-13 rank 300 of 382; 2026-10-14 rank 297 of 381; 2026-10-15 rank 298 of 380; 2026-10-16 rank 297 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, 202629738187.9%
Oct 15, 202629838088.3%
Oct 14, 202629738186.4%
Oct 13, 202630038284.9%
Oct 12, 202629338484.0%
Oct 11, 202627038583.9%
Oct 10, 202628637681.5%
Oct 9, 202628537681.5%
Oct 8, 202627837477.3%
Oct 7, 202627937278.5%
Oct 6, 202627834979.4%
Oct 5, 202627934579.7%
Oct 4, 202627833080.0%
Oct 3, 202627632781.0%
Oct 2, 202627632781.0%
Oct 1, 202625228880.7%
Sep 30, 202625528682.7%
Sep 29, 202625428483.3%
Sep 28, 202625228082.6%
Sep 27, 202624227182.3%
Sep 26, 202624326981.7%
Reports received at Kaneohe 1NW - Heeia Stream, reports from 0.0 to 12.0, the latest 0.0, in reports.REPORTS RECEIVEDreports0510159 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM
Reports received at Kaneohe 1NW - Heeia Stream, reports from 0.0 to 12.0, the latest 0.0, in reports.REPORTS RECEIVEDreports051015Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15

Near Kaneohe 1NW - Heeia Stream