Storm Station

At a river or reservoir gauge

DCP network, identified by the register

Identifier
GCMA2
Latitude
58.08330 N
Longitude
134.63170 W
Elevation
-
Listed
Automatically, on 168 reports in 162 hours over the last seven days
Rank
501of 958 in Alaska, Oct 4

At a river or reservoir gauge

Drawn as the kind of place it stands at. 198 instruments in Alaska stand at one.

Station charts

Juneau 18SSW - Greens Creek Report

Rank 501 of 958 in Alaska, Oct 4. 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.

247 score96.7of 100

  1. Reports receivedweight 35100.0168 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1066.7half its reports arrived within 27 min
  3. Continuityweight 10100.0longest silence 61 min, on a schedule of one report every 60 min
  4. Accuracyweight 20--
  5. Instrument checksweight 15--
  6. Forecast checkweight 10--

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

Rank
501of 958 in Alaska, Oct 4
Schedule
every houron the hour's :00
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
168 of 168100% of its schedule, 170 reports in all
Days reported, 30 days
-
Longest silence, 7 days
80 minfrom Oct 4, 7:59 AM
Latest report
Oct 4, 7:59 AMlocal time
Time to reach Storm Station
27 min9 in 10 within 37 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.

Chart of the 958 ranked stations in Alaska on Oct 4 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, 7; 20 to 29 per cent, 2; 30 to 39 per cent, 6; 40 to 49 per cent, 14; 50 to 59 per cent, 13; 60 to 69 per cent, 29; 70 to 79 per cent, 36; 80 to 89 per cent, 62; 90 to 99 per cent, 447; 100 per cent, 342. Juneau 18SSW - Greens Creek received 100.0 per cent, 168 of 168 scheduled reports, rank 501 of 958.WHERE IT RANKS IN ALASKA, Oct 4THIS ONE: 100.0%, 168 OF 168, RANK 501 OF 958PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 19720 to 29230 to 39640 to 491450 to 591360 to 692970 to 793680 to 896290 to 99447100342STATIONS, LOG SCALE
Chart of Juneau 18SSW - Greens Creek's rank in Alaska by how it reported, day by day, from 2026-09-26 to 2026-10-04: 2026-09-26 rank 421 of 839; 2026-09-27 rank 403 of 850; 2026-09-28 rank 382 of 899; 2026-09-29 rank 369 of 924; 2026-09-30 rank 356 of 931; 2026-10-01 rank 317 of 930; 2026-10-02 rank 549 of 957; 2026-10-03 rank 549 of 957; 2026-10-04 rank 501 of 958.ITS RANK IN ALASKA, DAY BY DAYRANK, FIRST AT THE TOP1200400600Sep 26Sep 28Sep 30Oct 2Oct 4
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%342
90 to 99%447
80 to 89%62
70 to 79%36
60 to 69%29
50 to 59%13
40 to 49%14
30 to 39%6
20 to 29%2
10 to 19%7
0 to 9%0
DayRankStations rankedShare received
Oct 4, 2026501958100.0%
Oct 3, 2026549957100.0%
Oct 2, 2026549957100.0%
Oct 1, 2026317930100.0%
Sep 30, 2026356931100.0%
Sep 29, 2026369924100.0%
Sep 28, 2026382899100.0%
Sep 27, 2026403850100.0%
Sep 26, 2026421839100.0%

Near Juneau 18SSW - Greens Creek