Storm Station
Sign in

At a river or reservoir gauge

DCP network, identified by the register

Identifier
APRC2
Latitude
37.90972 N
Longitude
104.00556 W
Elevation
-
Listed
Automatically, on 167 reports in 168 hours over the last seven days
Observed
12:30 AMMDT, 52 minutes ago

Ranking Statistics

At a river or reservoir gauge

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

Station charts

Rock Crossing - Apishapa River Report

Rank 1,134 of 2,650 in Colorado, 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 score94.0of 100

Colorado median
93.2the median score of 2,650 stations
Scoring higher
1,111stations in Colorado
Sharing its score
25ranks 1,112 to 1,136
Points deducted
6.02.9 arrival, 1.6 accuracy, 1.3 forecast check, 0.2 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Colorado median 91.9, 100.0, 86.8
Next above
WKFC2rank 1,123; ahead on median arrival 24 min 23 s against 24 min 25 s
Next below
MDTC2rank 1,135; behind on reports received 99.4% against 98.8%

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 3599.434.8 of 35 pointsColorado median 98.8167 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1071.27.1 of 10 pointsColorado median 90.3half its reports arrived within 24 min
  3. Continuityweight 10100.010.0 of 10 pointsColorado median 100.0longest silence 1.5 h, on a schedule of one report every 60 min
  4. Accuracyweight 20-18.4 of 20 points, at the medianColorado median 91.9-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianColorado median 100.0-
  6. Forecast checkweight 10-8.7 of 10 points, at the medianColorado median 86.8-

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 houron the hour's :30
Reports received, 24 hours
24 of 24100% of its schedule, 26 reports in all
Reports received, 7 days
167 of 16899.4% of its schedule, 183 reports in all
Days reported, 30 days
29 of 30
Longest silence, 7 days
1 h 30 minfrom Oct 11, 11:00 AM
Latest report
Oct 15, 11:30 PMlocal time
Time to reach Storm Station
24 min9 in 10 within 25 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 2,650 ranked stations in Colorado 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, 2; 10 to 19 per cent, 12; 20 to 29 per cent, 32; 30 to 39 per cent, 12; 40 to 49 per cent, 144; 50 to 59 per cent, 189; 60 to 69 per cent, 168; 70 to 79 per cent, 180; 80 to 89 per cent, 220; 90 to 99 per cent, 896; 100 per cent, 795. Rock Crossing - Apishapa River received 99.4 per cent, 167 of 168 scheduled reports, rank 1,134 of 2,650.WHERE IT RANKS IN COLORADO, Oct 16THIS ONE: 99.4%, 167 OF 168, RANK 1,134 OF 2,650PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9210 to 191220 to 293230 to 391240 to 4914450 to 5918960 to 6916870 to 7918080 to 8922090 to 99896100795STATIONS, LOG SCALE
Chart of Rock Crossing - Apishapa River's rank in Colorado by how it reported, day by day, from 2026-09-26 to 2026-10-16: 2026-09-26 rank 561 of 1,378; 2026-09-27 rank 564 of 1,386; 2026-09-28 rank 475 of 1,505; 2026-09-29 rank 485 of 1,532; 2026-09-30 rank 467 of 1,544; 2026-10-01 rank 339 of 1,558; 2026-10-02 rank 1,189 of 2,330; 2026-10-03 rank 1,188 of 2,330; 2026-10-04 rank 1,787 of 2,374; 2026-10-05 rank 1,809 of 2,564; 2026-10-06 rank 1,781 of 2,610; 2026-10-07 rank 1,819 of 2,582; 2026-10-08 rank 1,807 of 2,564; 2026-10-09 rank 1,786 of 2,531; 2026-10-10 rank 1,785 of 2,531; 2026-10-11 rank 1,006 of 2,540; 2026-10-12 rank 1,079 of 2,551; 2026-10-13 rank 1,089 of 2,546; 2026-10-14 rank 1,115 of 2,553; 2026-10-15 rank 1,130 of 2,597; 2026-10-16 rank 1,134 of 2,650.ITS RANK IN COLORADO, DAY BY DAYRANK, FIRST AT THE TOP15001,0001,5002,000Sep 26Sep 30Oct 4Oct 8Oct 12Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%795
90 to 99%896
80 to 89%220
70 to 79%180
60 to 69%168
50 to 59%189
40 to 49%144
30 to 39%12
20 to 29%32
10 to 19%12
0 to 9%2
DayRankStations rankedShare received
Oct 16, 20261,1342,65099.4%
Oct 15, 20261,1302,59799.4%
Oct 14, 20261,1152,55398.2%
Oct 13, 20261,0892,54698.2%
Oct 12, 20261,0792,55198.2%
Oct 11, 20261,0062,54098.8%
Oct 10, 20261,7852,53189.2%
Oct 9, 20261,7862,53189.2%
Oct 8, 20261,8072,56489.2%
Oct 7, 20261,8192,58289.8%
Oct 6, 20261,7812,61089.8%
Oct 5, 20261,8092,56489.8%
Oct 4, 20261,7872,37489.8%
Oct 3, 20261,1882,33099.3%
Oct 2, 20261,1892,33099.3%
Oct 1, 20263391,558100.0%
Sep 30, 20264671,544100.0%
Sep 29, 20264851,532100.0%
Sep 28, 20264751,505100.0%
Sep 27, 20265641,386100.0%
Sep 26, 20265611,378100.0%
Reports received at Rock Crossing - Apishapa River, reports from 0.0 to 6.0, the latest 0.0, in reports.REPORTS RECEIVEDreports02463 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Thu 15, 11 PM0.004
Thu 15, 10 PM0.004
Thu 15, 9 PM0.004
Thu 15, 8 PM0.004
Thu 15, 7 PM0.004
Thu 15, 6 PM0.004
Thu 15, 5 PM0.004
Thu 15, 4 PM0.004
Thu 15, 3 PM0.004
Thu 15, 2 PM0.006
Thu 15, 1 PM0.004
Thu 15, 12 PM0.004
Thu 15, 11 AM0.004
Thu 15, 10 AM0.004
Thu 15, 9 AM0.004
Thu 15, 8 AM0.004
Thu 15, 7 AM0.004
Thu 15, 6 AM0.004
Thu 15, 5 AM0.004
Thu 15, 4 AM0.004
Thu 15, 3 AM0.004
Thu 15, 2 AM0.006
Precipitation at Rock Crossing - Apishapa River, precipitation from 0.00 to 0.04, the latest 0.00, in inches.PRECIPITATIONin0.000.030.050.070.10Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
Reports received at Rock Crossing - Apishapa River, reports from 0.0 to 6.0, the latest 0.0, in reports.REPORTS RECEIVEDreports0246Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16
The readings these charts were drawn from, as a table
HourPrecipitation inReports
Thu 15, 11 PM0.004
Thu 15, 10 PM0.004
Thu 15, 9 PM0.004
Thu 15, 8 PM0.004
Thu 15, 7 PM0.004
Thu 15, 6 PM0.004
Thu 15, 5 PM0.004
Thu 15, 4 PM0.004
Thu 15, 3 PM0.004
Thu 15, 2 PM0.006
Thu 15, 1 PM0.004
Thu 15, 12 PM0.004
Thu 15, 11 AM0.004
Thu 15, 10 AM0.004
Thu 15, 9 AM0.004
Thu 15, 8 AM0.004
Thu 15, 7 AM0.004
Thu 15, 6 AM0.004
Thu 15, 5 AM0.004
Thu 15, 4 AM0.004
Thu 15, 3 AM0.004
Thu 15, 2 AM0.006
Thu 15, 1 AM0.004
Thu 15, 12 AM0.004
Wed 14, 11 PM0.004
Wed 14, 10 PM0.004
Wed 14, 9 PM0.004
Wed 14, 8 PM0.004
Wed 14, 7 PM0.004
Wed 14, 6 PM0.014
Wed 14, 5 PM0.044
Wed 14, 4 PM0.024
Wed 14, 3 PM0.004
Wed 14, 2 PM0.006
Wed 14, 1 PM0.004
Wed 14, 12 PM0.004
Wed 14, 11 AM0.004
Wed 14, 10 AM0.004
Wed 14, 9 AM0.004
Wed 14, 8 AM0.004
Wed 14, 7 AM0.004
Wed 14, 6 AM0.004
Wed 14, 5 AM0.004
Wed 14, 4 AM0.004
Wed 14, 3 AM0.004
Wed 14, 2 AM0.006
Wed 14, 1 AM0.004
Wed 14, 12 AM0.004
Tue 13, 11 PM0.004
Tue 13, 10 PM0.004
Tue 13, 9 PM0.004
Tue 13, 8 PM0.004
Tue 13, 7 PM0.004
Tue 13, 6 PM0.004
Tue 13, 5 PM0.004
Tue 13, 4 PM0.004
Tue 13, 3 PM0.004
Tue 13, 2 PM0.006
Tue 13, 1 PM0.004
Tue 13, 12 PM0.004
Tue 13, 11 AM0.004
Tue 13, 10 AM0.004
Tue 13, 9 AM0.004
Tue 13, 8 AM0.004
Tue 13, 7 AM0.004
Tue 13, 6 AM0.004
Tue 13, 5 AM0.004
Tue 13, 4 AM0.004
Tue 13, 3 AM0.004
Tue 13, 2 AM0.006
Tue 13, 1 AM0.004
Tue 13, 12 AM0.004
Mon 12, 11 PM0.004
Mon 12, 10 PM0.004
Mon 12, 9 PM0.004
Mon 12, 8 PM0.004
Mon 12, 7 PM0.004
Mon 12, 6 PM0.004
Mon 12, 5 PM0.004
Mon 12, 4 PM0.004
Mon 12, 3 PM0.004
Mon 12, 2 PM0.006
Mon 12, 1 PM0.004
Mon 12, 12 PM0.004
Mon 12, 11 AM0.004
Mon 12, 10 AM0.004
Mon 12, 9 AM0.004
Mon 12, 8 AM0.004
Mon 12, 7 AM0.004
Mon 12, 6 AM0.004
Mon 12, 5 AM0.004
Mon 12, 4 AM0.004
Mon 12, 3 AM0.004
Mon 12, 2 AM0.006
Mon 12, 12 AM0.004
Sun 11, 11 PM0.004
Sun 11, 10 PM0.004
Sun 11, 9 PM0.004
Sun 11, 8 PM0.004
Sun 11, 7 PM0.004
Sun 11, 6 PM0.004
Sun 11, 5 PM0.004
Sun 11, 4 PM0.004
Sun 11, 3 PM0.004
Sun 11, 2 PM0.006
Sun 11, 1 PM0.004
Sun 11, 12 PM0.004
Sun 11, 11 AM0.002
Sun 11, 10 AM0.003
Sun 11, 9 AM0.004
Sun 11, 8 AM0.004
Sun 11, 7 AM0.004
Sun 11, 6 AM0.004
Sun 11, 5 AM0.004
Sun 11, 4 AM0.004
Sun 11, 3 AM0.004
Sun 11, 2 AM0.006
Sun 11, 1 AM0.004
Sun 11, 12 AM0.004
Sat 10, 11 PM0.004
Sat 10, 10 PM0.004
Sat 10, 9 PM0.004
Sat 10, 8 PM0.004
Sat 10, 7 PM0.004
Sat 10, 6 PM0.004
Sat 10, 5 PM0.004
Sat 10, 4 PM0.004
Sat 10, 3 PM0.004
Sat 10, 2 PM0.006
Sat 10, 1 PM0.004
Sat 10, 12 PM0.004
Sat 10, 11 AM0.004
Sat 10, 10 AM0.004
Sat 10, 9 AM0.004
Sat 10, 8 AM0.004
Sat 10, 7 AM0.004
Sat 10, 6 AM0.004
Sat 10, 5 AM0.004
Sat 10, 4 AM0.004
Sat 10, 3 AM0.004
Sat 10, 2 AM0.006
Sat 10, 1 AM0.004
Sat 10, 12 AM0.004
Fri 9, 11 PM0.004
Fri 9, 10 PM0.004
Fri 9, 9 PM0.004
Fri 9, 8 PM0.004
Fri 9, 7 PM0.004
Fri 9, 6 PM0.004
Fri 9, 5 PM0.004
Fri 9, 4 PM0.004
Fri 9, 3 PM0.004
Fri 9, 2 PM0.006
Fri 9, 1 PM0.004
Fri 9, 12 PM0.004
Fri 9, 11 AM0.004
Fri 9, 10 AM0.004
Fri 9, 9 AM0.004
Fri 9, 8 AM0.004
Fri 9, 7 AM0.004
Fri 9, 6 AM0.004
Fri 9, 5 AM0.004
Fri 9, 4 AM0.004
Fri 9, 3 AM0.004
Fri 9, 2 AM0.006
Precipitation at Rock Crossing - Apishapa River, precipitation from 0.00 to 1.62, the latest 0.00, in inches.PRECIPITATIONin0.000.501.001.502.00Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12
The readings these charts were drawn from, as a table
DayPrecipitation in
Oct 150.00
Oct 140.00
Oct 130.00
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 10.41
Sep 301.62
Sep 290.07
Sep 280.04
Sep 270.00
Sep 260.00
Sep 250.06
Sep 240.32
Sep 230.12
Sep 220.00
Sep 210.02
Sep 200.00
Sep 190.00
Sep 180.00
Sep 170.01

Near Rock Crossing - Apishapa River