Storm Station
Sign in

At a river or reservoir gauge

DCP network, identified by the register

Identifier
GNVA1
Latitude
31.04110 N
Longitude
85.85220 W
Elevation
-
Listed
Automatically, on 168 reports in 168 hours over the last seven days
Observed
6:45 PMCDT, 1 hour ago

Ranking Statistics

At a river or reservoir gauge

Drawn as the kind of place it stands at. 68 instruments in Alabama stand at one.

Station charts

Choctawhatchee River 1 E Geneva (SR 52) Report

Rank 284 of 781 in Alabama, 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 score97.4of 100

Alabama median
95.9the median score of 781 stations
Scoring higher
280stations in Alabama
Sharing its score
36ranks 281 to 316
Points deducted
2.62.4 arrival, 0.2 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Alabama median 100.0, 100.0, 98.1
Next above
MGYA1rank 283; ahead on longest silence 60 min against 76 min
Next below
FRPA1rank 307; behind on longest silence 76 min against 85 min
Sharing its rank
22other stations, equal on every measure

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 35100.035.0 of 35 pointsAlabama median 99.0168 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1076.37.6 of 10 pointsAlabama median 87.5half its reports arrived within 22 min
  3. Continuityweight 10100.010.0 of 10 pointsAlabama median 100.0longest silence 76 min, on a schedule of one report every 60 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianAlabama median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianAlabama median 100.0-
  6. Forecast checkweight 10-9.8 of 10 points, at the medianAlabama median 98.1-

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 :45
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
168 of 168100% of its schedule
Days reported, 30 days
-
Longest silence, 7 days
1 hourfrom Oct 9, 12:45 AM
Latest report
Oct 15, 11:45 PMlocal time
Time to reach Storm Station
22 min9 in 10 within 22 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 781 ranked stations in Alabama 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, 0; 10 to 19 per cent, 14; 20 to 29 per cent, 3; 30 to 39 per cent, 0; 40 to 49 per cent, 40; 50 to 59 per cent, 67; 60 to 69 per cent, 15; 70 to 79 per cent, 45; 80 to 89 per cent, 92; 90 to 99 per cent, 224; 100 per cent, 281. Choctawhatchee River 1 E Geneva (SR 52) received 100.0 per cent, 168 of 168 scheduled reports, rank 284 of 781.WHERE IT RANKS IN ALABAMA, Oct 17THIS ONE: 100.0%, 168 OF 168, RANK 284 OF 781PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 910 to 191420 to 29330 to 3940 to 494050 to 596760 to 691570 to 794580 to 899290 to 99224100281STATIONS, LOG SCALE
Chart of Choctawhatchee River 1 E Geneva (SR 52)'s rank in Alabama by how it reported, day by day, from 2026-09-26 to 2026-10-17: 2026-09-26 rank 155 of 323; 2026-09-27 rank 158 of 323; 2026-09-28 rank 154 of 431; 2026-09-29 rank 148 of 461; 2026-09-30 rank 135 of 468; 2026-10-01 rank 61 of 474; 2026-10-02 rank 332 of 652; 2026-10-03 rank 334 of 652; 2026-10-04 rank 335 of 669; 2026-10-05 rank 348 of 746; 2026-10-06 rank 354 of 765; 2026-10-07 rank 332 of 800; 2026-10-08 rank 319 of 808; 2026-10-09 rank 290 of 800; 2026-10-10 rank 288 of 800; 2026-10-11 rank 289 of 818; 2026-10-12 rank 271 of 815; 2026-10-13 rank 294 of 804; 2026-10-14 rank 290 of 799; 2026-10-15 rank 290 of 798; 2026-10-16 rank 282 of 798; 2026-10-17 rank 284 of 781.ITS RANK IN ALABAMA, DAY BY DAYRANK, FIRST AT THE TOP1100200300400Sep 26Sep 30Oct 4Oct 8Oct 12Oct 16Oct 17
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%281
90 to 99%224
80 to 89%92
70 to 79%45
60 to 69%15
50 to 59%67
40 to 49%40
30 to 39%0
20 to 29%3
10 to 19%14
0 to 9%0
DayRankStations rankedShare received
Oct 17, 2026284781100.0%
Oct 16, 2026282798100.0%
Oct 15, 202629079899.4%
Oct 14, 202629079998.8%
Oct 13, 202629480498.8%
Oct 12, 202627181598.8%
Oct 11, 202628981898.2%
Oct 10, 202628880098.2%
Oct 9, 202629080098.2%
Oct 8, 202631980898.8%
Oct 7, 202633280099.4%
Oct 6, 202635476599.4%
Oct 5, 202634874699.4%
Oct 4, 2026335669100.0%
Oct 3, 2026334652100.0%
Oct 2, 2026332652100.0%
Oct 1, 202661474100.0%
Sep 30, 2026135468100.0%
Sep 29, 2026148461100.0%
Sep 28, 2026154431100.0%
Sep 27, 2026158323100.0%
Sep 26, 2026155323100.0%
Reports received at Choctawhatchee River 1 E Geneva (SR 52), reports from 0.0 to 4.0, the latest 0.0, in reports.REPORTS RECEIVEDreports012349 PMOct 163 AM6 AM9 AM12 PM3 PM6 PM
Reports received at Choctawhatchee River 1 E Geneva (SR 52), reports from 0.0 to 4.0, the latest 0.0, in reports.REPORTS RECEIVEDreports01234Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 16

Near Choctawhatchee River 1 E Geneva (SR 52)