Storm Station
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At a river or reservoir gauge

DCP network, identified by the register

Identifier
LGGC2
Latitude
40.49360 N
Longitude
105.09420 W
Elevation
-
Listed
Automatically, on 797 reports in 169 hours over the last seven days
Rank
1,632of 2,688 in Colorado, Oct 17
Observed
2:15 PMMDT, 15 minutes ago
Precipitation today
0in

Ranking Statistics

On the radar over Lang GulchReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

At a river or reservoir gauge

Drawn as the kind of place it stands at. 206 instruments in Colorado stand at one.

Station charts

Lang Gulch Report

Rank 1,632 of 2,688 in Colorado, Oct 17. 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 score92.4of 100

Colorado median
93.8the median score of 2,688 stations
Scoring higher
1,630stations in Colorado
Sharing its score
2ranks 1,631 to 1,632
Points deducted
7.64.6 reports received, 1.4 forecast check, 0.9 accuracy, 0.8 arrival
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Colorado median 95.6, 100.0, 86.3
Next above
FCVC2rank 1,631; ahead on reports received 99.4% against 87.0%
Next below
ARPC2rank 1,633; behind on 247 score 92.4 against 92.3

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 3587.030.5 of 35 pointsColorado median 98.8797 of 916 scheduled reports received in 7 days
  2. Arrivalweight 1092.09.2 of 10 pointsColorado median 90.1half its reports arrived within 14 min
  3. Continuityweight 10100.010.0 of 10 pointsColorado median 100.0longest silence 30 min, on a schedule of one report every 11 min
  4. Accuracyweight 20-19.1 of 20 points, at the medianColorado median 95.6-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianColorado median 100.0-
  6. Forecast checkweight 10-8.6 of 10 points, at the medianColorado median 86.3-

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 (33 min), none for 72 (13.2 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
Rank
1,632of 2,688 in Colorado, Oct 17
Schedule
every 11 min
Reports received, 24 hours
113 of 13086.9% of its schedule, 143 reports in all
Reports received, 7 days
794 of 91686.6% of its schedule, 992 reports in all
Days reported, 30 days
30 of 30
Longest silence, 7 days
30 minfrom Oct 15, 11:11 AM
Latest report
Oct 17, 2:11 PMlocal time
Time to reach Storm Station
14 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 11 min, 130 in 24 hours. Two reports in the same 11 min count as one received.

Chart of the 2,688 ranked stations in Colorado on Oct 17 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, 1; 10 to 19 per cent, 35; 20 to 29 per cent, 10; 30 to 39 per cent, 12; 40 to 49 per cent, 150; 50 to 59 per cent, 225; 60 to 69 per cent, 169; 70 to 79 per cent, 171; 80 to 89 per cent, 229; 90 to 99 per cent, 830; 100 per cent, 856. Lang Gulch received 87.0 per cent, 797 of 916 scheduled reports, rank 1,632 of 2,688.WHERE IT RANKS IN COLORADO, Oct 17THIS ONE: 87.0%, 797 OF 916, RANK 1,632 OF 2,688PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9110 to 193520 to 291030 to 391240 to 4915050 to 5922560 to 6916970 to 7917180 to 8922990 to 99830100856STATIONS, LOG SCALE
Chart of Lang Gulch's rank in Colorado by how it reported, day by day, from 2026-09-26 to 2026-10-17: 2026-09-26 rank 1,174 of 1,378; 2026-09-27 rank 1,163 of 1,386; 2026-09-28 rank 1,280 of 1,505; 2026-09-29 rank 1,285 of 1,532; 2026-09-30 rank 1,281 of 1,544; 2026-10-01 rank 1,287 of 1,558; 2026-10-02 rank 1,755 of 2,330; 2026-10-03 rank 1,755 of 2,330; 2026-10-04 rank 1,598 of 2,374; 2026-10-05 rank 1,687 of 2,564; 2026-10-06 rank 1,679 of 2,610; 2026-10-07 rank 1,658 of 2,582; 2026-10-08 rank 1,669 of 2,564; 2026-10-09 rank 1,569 of 2,531; 2026-10-10 rank 1,577 of 2,531; 2026-10-11 rank 1,617 of 2,540; 2026-10-12 rank 1,647 of 2,551; 2026-10-13 rank 1,672 of 2,546; 2026-10-14 rank 1,694 of 2,553; 2026-10-15 rank 1,720 of 2,597; 2026-10-16 rank 1,740 of 2,650; 2026-10-17 rank 1,632 of 2,688.ITS RANK IN COLORADO, DAY BY DAYRANK, FIRST AT THE TOP15001,0001,5002,000Sep 26Sep 30Oct 4Oct 8Oct 12Oct 16Oct 17
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%856
90 to 99%830
80 to 89%229
70 to 79%171
60 to 69%169
50 to 59%225
40 to 49%150
30 to 39%12
20 to 29%10
10 to 19%35
0 to 9%1
DayRankStations rankedShare received
Oct 17, 20261,6322,68887.0%
Oct 16, 20261,7402,65086.0%
Oct 15, 20261,7202,59784.9%
Oct 14, 20261,6942,55384.1%
Oct 13, 20261,6722,54685.0%
Oct 12, 20261,6472,55184.8%
Oct 11, 20261,6172,54085.3%
Oct 10, 20261,5772,53184.7%
Oct 9, 20261,5692,53184.8%
Oct 8, 20261,6692,56483.9%
Oct 7, 20261,6582,58284.3%
Oct 6, 20261,6792,61083.8%
Oct 5, 20261,6872,56483.6%
Oct 4, 20261,5982,37484.8%
Oct 3, 20261,7552,33085.8%
Oct 2, 20261,7552,33085.7%
Oct 1, 20261,2871,55883.8%
Sep 30, 20261,2811,54484.4%
Sep 29, 20261,2851,53286.0%
Sep 28, 20261,2801,50586.7%
Sep 27, 20261,1631,38688.2%
Sep 26, 20261,1741,37885.9%
Reports received at Lang Gulch, reports from 3.0 to 8.0, the latest 3.0, in reports.REPORTS RECEIVEDreports024683 PM6 PM9 PMOct 173 AM6 AM9 AM12 PM
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Sat 17, 2 PM0.003
Sat 17, 1 PM0.008
Sat 17, 12 PM0.008
Sat 17, 11 AM0.008
Sat 17, 10 AM0.008
Sat 17, 9 AM0.008
Sat 17, 8 AM0.008
Sat 17, 7 AM0.008
Sat 17, 6 AM0.008
Sat 17, 5 AM0.008
Sat 17, 4 AM0.008
Sat 17, 3 AM0.008
Sat 17, 2 AM0.008
Sat 17, 1 AM0.008
Reports received at Lang Gulch, reports from 3.0 to 10.0, the latest 3.0, in reports.REPORTS RECEIVEDreports02.557.510Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16Sat 17
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Sat 17, 2 PM0.003
Sat 17, 1 PM0.008
Sat 17, 12 PM0.008
Sat 17, 11 AM0.008
Sat 17, 10 AM0.008
Sat 17, 9 AM0.008
Sat 17, 8 AM0.008
Sat 17, 7 AM0.008
Sat 17, 6 AM0.008
Sat 17, 5 AM0.008
Sat 17, 4 AM0.008
Sat 17, 3 AM0.008
Sat 17, 2 AM0.008
Sat 17, 1 AM0.008
Precipitation at Lang Gulch, precipitation from 0.00 to 0.04, the latest 0.00, in inches.PRECIPITATIONin0.000.030.050.070.10Sep 18Sep 23Sep 28Oct 3Oct 8Oct 13
The readings these charts were drawn from, as a table
DayPrecipitation in
Oct 170.00
Oct 160.00
Oct 150.00
Oct 140.04
Oct 130.04
Oct 120.00
Oct 110.00
Oct 100.00
Oct 90.00
Oct 80.00
Oct 70.00
Oct 60.00
Oct 50.00
Oct 40.00
Oct 30.00
Oct 20.00
Oct 10.00
Sep 300.00
Sep 290.00
Sep 280.00
Sep 270.00
Sep 260.00
Sep 250.00
Sep 240.00
Sep 230.00
Sep 220.00
Sep 210.00
Sep 200.00
Sep 190.04
Sep 180.00

The instrumentWhat an instrument is FB-INS-001

What it seesMoon and tides FB-CLK-003Hurricane FB-EVT-043Nor'easter FB-EVT-066Flash flood FB-EVT-100River flood FB-EVT-102Coastal flood FB-EVT-105

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