Storm Station
Sign in

At a river or reservoir gauge

DCP network, identified by the register

Identifier
MHYC1
Latitude
36.02940 N
Longitude
118.21940 W
Elevation
-
Listed
Automatically, on 167 reports in 169 hours over the last seven days
Observed
9:30 PMPDT, 2 hours ago
High so far today
63.9F
Low so far today
46.9F
Precipitation today
0in

Ranking Statistics

At a river or reservoir gauge

Drawn as the kind of place it stands at. 432 instruments in California stand at one.

Station charts

Mahogany Report

Rank 640 of 4,465 in California, 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 score95.2of 100

California median
91.6the median score of 4,465 stations
Scoring higher
609stations in California
Sharing its score
115ranks 610 to 724
Points deducted
4.82.9 accuracy, 1.0 arrival, 0.8 forecast check, 0.2 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; California median 85.6, 100.0, 92.4
Next above
KCGC1rank 639; ahead on reports due 336 against 168, the longer record first
Next below
ALIC1rank 642; behind on longest silence 90 min against 120 min
Sharing its rank
1other 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 3599.434.8 of 35 pointsCalifornia median 98.5167 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1090.49.0 of 10 pointsCalifornia median 81.2half its reports arrived within 15 min
  3. Continuityweight 10100.010.0 of 10 pointsCalifornia median 100.0longest silence 1.5 h, on a schedule of one report every 60 min
  4. Accuracyweight 20-17.1 of 20 points, at the medianCalifornia median 85.6-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianCalifornia median 100.0-
  6. Forecast checkweight 10-9.2 of 10 points, at the medianCalifornia median 92.4-

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 20 minon the hour's :00, :20 and :40
Reports received, 24 hours
56 of 7277.7% of its schedule
Reports received, 7 days
485 of 50496.2% of its schedule
Days reported, 30 days
29 of 30
Longest silence, 7 days
6 h 47 minfrom Oct 15, 4:40 PM
Latest report
Oct 15, 4:40 PMlocal time

The reports received are counted from the network's own archive of this station's reports. Its 247 rank is counted from Storm Station's own record, which holds less than 7 days of it so far: 167 of 168 scheduled reports received, 99.4%.

Its schedule is one report every 20 min, 72 in 24 hours. Two reports in the same 20 min count as one received.

Chart of the 4,465 ranked stations in California 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, 78; 10 to 19 per cent, 83; 20 to 29 per cent, 45; 30 to 39 per cent, 22; 40 to 49 per cent, 118; 50 to 59 per cent, 285; 60 to 69 per cent, 120; 70 to 79 per cent, 209; 80 to 89 per cent, 391; 90 to 99 per cent, 2,034; 100 per cent, 1,080. Mahogany received 99.4 per cent, 167 of 168 scheduled reports, rank 640 of 4,465.WHERE IT RANKS IN CALIFORNIA, Oct 16THIS ONE: 99.4%, 167 OF 168, RANK 640 OF 4,465PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101001,0000 to 97810 to 198320 to 294530 to 392240 to 4911850 to 5928560 to 6912070 to 7920980 to 8939190 to 992,0341001,080STATIONS, LOG SCALE
Chart of Mahogany's rank in California by how it reported, day by day, from 2026-09-26 to 2026-10-16: 2026-09-26 rank 271 of 3,089; 2026-09-27 rank 247 of 3,141; 2026-09-28 rank 245 of 3,395; 2026-09-29 rank 438 of 3,460; 2026-09-30 rank 1,831 of 3,491; 2026-10-01 rank 2,064 of 3,586; 2026-10-02 rank 1,035 of 3,944; 2026-10-03 rank 1,032 of 3,944; 2026-10-04 rank 962 of 4,072; 2026-10-05 rank 937 of 4,333; 2026-10-06 rank 923 of 4,362; 2026-10-07 rank 839 of 4,381; 2026-10-08 rank 671 of 4,405; 2026-10-09 rank 578 of 4,400; 2026-10-10 rank 573 of 4,400; 2026-10-11 rank 716 of 4,428; 2026-10-12 rank 676 of 4,446; 2026-10-13 rank 658 of 4,464; 2026-10-14 rank 652 of 4,466; 2026-10-15 rank 640 of 4,462; 2026-10-16 rank 640 of 4,465.ITS RANK IN CALIFORNIA, DAY BY DAYRANK, FIRST AT THE TOP11,0002,0003,000Sep 26Sep 30Oct 4Oct 8Oct 12Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%1,080
90 to 99%2,034
80 to 89%391
70 to 79%209
60 to 69%120
50 to 59%285
40 to 49%118
30 to 39%22
20 to 29%45
10 to 19%83
0 to 9%78
DayRankStations rankedShare received
Oct 16, 20266404,46599.4%
Oct 15, 20266404,46299.4%
Oct 14, 20266524,46698.8%
Oct 13, 20266584,46498.8%
Oct 12, 20266764,44698.8%
Oct 11, 20267164,42898.8%
Oct 10, 20265734,40099.4%
Oct 9, 20265784,40099.4%
Oct 8, 20266714,40598.8%
Oct 7, 20268394,38198.8%
Oct 6, 20269234,36298.2%
Oct 5, 20269374,33398.2%
Oct 4, 20269624,07298.2%
Oct 3, 20261,0323,94498.1%
Oct 2, 20261,0353,94498.1%
Oct 1, 20262,0643,58698.5%
Sep 30, 20261,8313,49199.1%
Sep 29, 20264383,460100.0%
Sep 28, 20262453,395100.0%
Sep 27, 20262473,141100.0%
Sep 26, 20262713,089100.0%
Temperature at Mahogany, temperature from 47.1 to 63.5, the latest 62.5, in degrees Fahrenheit.TEMPERATUREF4550556065Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Battery at Mahogany, battery from 13.1 to 13.9, the latest 13.5, in volts.BATTERYV1313.213.413.613.814Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Reports received at Mahogany, reports from 0.0 to 3.0, the latest 0.0, in reports.REPORTS RECEIVEDreports0123Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
The readings these charts were drawn from, as a table
HourTemperature FPrecipitation inBattery VReports
Thu 15, 4 PM62.50.0013.53
Thu 15, 3 PM63.3-13.73
Thu 15, 2 PM63.50.0013.73
Thu 15, 1 PM62.70.0013.73
Thu 15, 12 PM61.50.0013.73
Thu 15, 11 AM59.80.0013.73
Thu 15, 10 AM57.60.0013.83
Thu 15, 9 AM54.00.0013.83
Thu 15, 8 AM49.90.0013.93
Thu 15, 7 AM47.40.0013.73
Thu 15, 6 AM47.10.0013.13
Thu 15, 5 AM48.60.0013.13
Thu 15, 4 AM47.60.0013.13
Thu 15, 3 AM47.90.0013.13
Thu 15, 2 AM48.40.0013.13
Thu 15, 1 AM48.90.0013.13
Thu 15, 12 AM49.40.0013.13
Temperature at Mahogany, temperature from 43.2 to 72.6, the latest 62.5, in degrees Fahrenheit.TEMPERATUREF4050607080Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
Battery at Mahogany, battery from 13.1 to 14.1, the latest 13.5, in volts.BATTERYV1313.2513.513.751414.25Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
Reports received at Mahogany, reports from 0.0 to 3.0, the latest 0.0, in reports.REPORTS RECEIVEDreports0123Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15
The readings these charts were drawn from, as a table
HourTemperature FPrecipitation inBattery VReports
Thu 15, 4 PM62.50.0013.53
Thu 15, 3 PM63.3-13.73
Thu 15, 2 PM63.50.0013.73
Thu 15, 1 PM62.70.0013.73
Thu 15, 12 PM61.50.0013.73
Thu 15, 11 AM59.80.0013.73
Thu 15, 10 AM57.60.0013.83
Thu 15, 9 AM54.00.0013.83
Thu 15, 8 AM49.90.0013.93
Thu 15, 7 AM47.40.0013.73
Thu 15, 6 AM47.10.0013.13
Thu 15, 5 AM48.60.0013.13
Thu 15, 4 AM47.60.0013.13
Thu 15, 3 AM47.90.0013.13
Thu 15, 2 AM48.40.0013.13
Thu 15, 1 AM48.90.0013.13
Thu 15, 12 AM49.40.0013.13
Wed 14, 11 PM50.00.0013.13
Wed 14, 10 PM50.50.0013.23
Wed 14, 9 PM51.40.0013.23
Wed 14, 8 PM53.00.0013.23
Wed 14, 7 PM55.00.0013.33
Wed 14, 6 PM57.90.0013.33
Wed 14, 5 PM61.00.0013.33
Wed 14, 4 PM62.70.0013.53
Wed 14, 3 PM63.50.0013.73
Wed 14, 2 PM63.60.0013.63
Wed 14, 1 PM62.40.0013.63
Wed 14, 12 PM60.70.0013.63
Wed 14, 11 AM58.60.0013.63
Wed 14, 10 AM55.80.0013.73
Wed 14, 9 AM51.30.0013.73
Wed 14, 8 AM45.80.0013.83
Wed 14, 7 AM43.30.0013.93
Wed 14, 6 AM43.20.0013.13
Wed 14, 5 AM45.50.0013.13
Wed 14, 4 AM44.00.0013.13
Wed 14, 3 AM44.50.0013.13
Wed 14, 2 AM45.10.0013.13
Wed 14, 1 AM45.70.0013.13
Wed 14, 12 AM46.40.0013.23
Tue 13, 11 PM47.00.0013.23
Tue 13, 10 PM47.70.0013.23
Tue 13, 9 PM48.70.0013.23
Tue 13, 8 PM50.40.0013.33
Tue 13, 7 PM52.80.0013.33
Tue 13, 6 PM55.60.0013.33
Tue 13, 5 PM58.40.0013.43
Tue 13, 4 PM60.00.0013.53
Tue 13, 3 PM60.60.0013.73
Tue 13, 2 PM60.60.0013.83
Tue 13, 1 PM59.80.0013.73
Tue 13, 12 PM58.60.0013.73
Tue 13, 11 AM56.8-13.73
Tue 13, 10 AM54.20.0013.83
Tue 13, 9 AM51.40.0013.93
Tue 13, 8 AM47.60.0013.93
Tue 13, 7 AM46.10.0014.03
Tue 13, 6 AM46.60.0013.13
Tue 13, 5 AM48.70.0013.13
Tue 13, 4 AM47.50.0013.13
Tue 13, 3 AM47.70.0013.13
Tue 13, 2 AM47.50.0013.13
Tue 13, 1 AM47.10.0013.13
Tue 13, 12 AM47.20.0013.23
Mon 12, 11 PM47.90.0013.23
Mon 12, 10 PM48.60.0013.23
Mon 12, 9 PM49.60.0013.23
Mon 12, 8 PM51.00.0013.33
Mon 12, 7 PM52.60.0013.33
Mon 12, 6 PM54.60.0013.33
Mon 12, 5 PM57.20.0013.43
Mon 12, 4 PM58.60.0013.63
Mon 12, 3 PM60.20.0014.13
Mon 12, 2 PM61.60.0014.03
Mon 12, 1 PM60.40.0013.73
Mon 12, 12 PM59.30.0013.73
Mon 12, 11 AM59.00.0013.93
Mon 12, 10 AM57.10.0013.83
Mon 12, 9 AM53.40.0013.83
Mon 12, 8 AM50.80.0013.93
Mon 12, 7 AM49.90.0013.43
Mon 12, 6 AM49.20.0013.13
Mon 12, 5 AM51.20.0013.13
Mon 12, 4 AM49.20.0013.13
Mon 12, 3 AM49.90.0013.13
Mon 12, 2 AM51.00.0013.13
Mon 12, 1 AM51.70.0013.13
Mon 12, 12 AM52.50.0013.13
Sun 11, 11 PM53.80.0013.23
Sun 11, 10 PM54.70.0013.23
Sun 11, 9 PM55.60.0013.23
Sun 11, 8 PM56.70.0013.23
Sun 11, 7 PM58.30.0013.33
Sun 11, 6 PM60.80.0013.33
Sun 11, 5 PM64.20.0013.33
Sun 11, 4 PM66.30.0013.53
Sun 11, 3 PM67.50.0013.73
Sun 11, 2 PM67.80.0013.73
Sun 11, 1 PM67.10.0013.73
Sun 11, 12 PM65.80.0013.73
Sun 11, 11 AM63.40.0013.63
Sun 11, 10 AM60.30.0013.73
Sun 11, 9 AM58.00.0013.83
Sun 11, 8 AM57.40.0013.53
Sun 11, 7 AM57.50.0013.23
Sun 11, 6 AM57.90.0013.13
Sun 11, 5 AM59.20.0013.13
Sun 11, 4 AM58.80.0013.13
Sun 11, 3 AM58.90.0013.13
Sun 11, 2 AM59.10.0013.13
Sun 11, 1 AM59.30.0013.23
Sun 11, 12 AM59.60.0013.23
Sat 10, 11 PM60.10.0013.23
Sat 10, 10 PM60.50.0013.23
Sat 10, 9 PM61.00.0013.33
Sat 10, 8 PM61.70.0013.33
Sat 10, 7 PM62.80.0013.33
Sat 10, 6 PM64.10.0013.33
Sat 10, 5 PM65.50.0013.43
Sat 10, 4 PM66.60.0013.73
Sat 10, 3 PM67.90.0013.93
Sat 10, 2 PM69.10.0013.83
Sat 10, 1 PM69.00.0013.73
Sat 10, 12 PM67.50.0013.53
Sat 10, 11 AM65.80.0013.63
Sat 10, 10 AM63.10.0013.63
Sat 10, 9 AM59.10.0013.83
Sat 10, 8 AM57.2-13.81
Sat 10, 7 AM53.60.0013.12
Sat 10, 6 AM54.00.0013.13
Sat 10, 5 AM56.70.0013.13
Sat 10, 4 AM55.40.0013.13
Sat 10, 3 AM56.00.0013.13
Sat 10, 2 AM56.70.0013.13
Sat 10, 1 AM57.50.0013.13
Sat 10, 12 AM58.50.0013.23
Fri 9, 11 PM59.50.0013.23
Fri 9, 10 PM60.80.0013.23
Fri 9, 9 PM62.20.0013.23
Fri 9, 8 PM63.90.0013.33
Fri 9, 7 PM65.90.0013.33
Fri 9, 6 PM68.00.0013.33
Fri 9, 5 PM69.40.0013.43
Fri 9, 4 PM70.50.0013.73
Fri 9, 3 PM71.30.0013.73
Fri 9, 2 PM72.50.0013.73
Fri 9, 1 PM72.60.0013.63
Fri 9, 12 PM71.40.0013.53
Fri 9, 11 AM69.70.0013.53
Fri 9, 10 AM67.20.0013.63
Fri 9, 9 AM63.30.0013.63
Fri 9, 8 AM58.90.0013.73
Fri 9, 7 AM56.70.0013.93
Fri 9, 6 AM56.70.0013.13
Fri 9, 5 AM58.90.0013.13
Fri 9, 4 AM57.40.0013.13
Fri 9, 3 AM58.00.0013.13
Fri 9, 2 AM58.70.0013.13
Fri 9, 1 AM59.40.0013.13
Fri 9, 12 AM60.10.0013.13
High and Low at Mahogany, high from 61.0 to 74.7, the latest 63.9; low from 43.0 to 59.0, the latest 46.9, in degrees Fahrenheit.HIGH AND LOWF4050607080Sep 17Sep 22Sep 27Oct 2Oct 7Oct 12HIGHLOW
The readings these charts were drawn from, as a table
DayHigh FLow FPrecipitation in
Oct 1563.946.90.00
Oct 1464.043.00.00
Oct 1361.046.00.00
Oct 1261.947.30.00
Oct 1168.252.90.00
Oct 1069.453.60.00
Oct 972.956.50.00
Oct 874.156.80.00
Oct 774.556.70.00
Oct 673.856.10.00
Oct 573.455.20.00
Oct 473.256.50.00
Oct 374.157.00.00
Oct 274.555.60.00
Oct 174.354.90.00
Sep 3073.051.40.00
Sep 2969.351.40.00
Sep 2866.052.70.00
Sep 2772.355.40.00
Sep 2674.154.30.00
Sep 2574.759.00.00
Sep 2474.355.40.00
Sep 2373.454.50.00
Sep 2271.252.30.00
Sep 2171.454.00.00
Sep 2071.854.30.00
Sep 1973.653.40.00
Sep 1872.753.10.00
Sep 1773.852.50.00

Near Mahogany