Storm Station
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At a river or reservoir gauge

DCP network, identified by the register

Identifier
15238951
Latitude
59.69661 N
Longitude
151.00039 W
Elevation
284 ft
Rank
744of 1,023 in Alaska, Oct 16
Observed
1:00 AMAKDT, 1 hour ago
Air temperature
40.3F

Ranking Statistics

On the radar over East Fork Martin R At Mouth Nr HomerReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

At a river or reservoir gauge

Drawn as the kind of place it stands at. 208 instruments in Alaska stand at one.

Station charts

East Fork Martin R At Mouth Nr Homer Report

Rank 744 of 1,023 in Alaska, 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 score91.2of 100

Alaska median
96.0the median score of 1,023 stations
Scoring higher
742stations in Alaska
Sharing its score
3ranks 743 to 745
Points deducted
8.88.6 arrival, 0.2 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Alaska median 100.0, 100.0, 100.0
Next above
LXRA2rank 743; ahead on reports received 100% against 99.4%
Next below
FCPA2rank 745; behind on reports received 99.4% against 95.8%

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 pointsAlaska median 98.8167 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1014.41.4 of 10 pointsAlaska median 86.1half its reports arrived within 53 min
  3. Continuityweight 10100.010.0 of 10 pointsAlaska median 100.0longest silence 2 h, on a schedule of one report every 60 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianAlaska median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianAlaska median 100.0-
  6. Forecast checkweight 10-10.0 of 10 points, at the medianAlaska median 100.0-

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
Rank
744of 1,023 in Alaska, Oct 16
Schedule
every houron the hour's :00
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
167 of 16899.4% of its schedule
Days reported, 30 days
-
Longest silence, 7 days
2 hoursfrom Oct 11, 4:00 AM
Latest report
Oct 16, 9:00 AMlocal time
Time to reach Storm Station
53 min9 in 10 within 53 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 1,023 ranked stations in Alaska 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, 1; 10 to 19 per cent, 4; 20 to 29 per cent, 12; 30 to 39 per cent, 10; 40 to 49 per cent, 23; 50 to 59 per cent, 45; 60 to 69 per cent, 43; 70 to 79 per cent, 44; 80 to 89 per cent, 89; 90 to 99 per cent, 427; 100 per cent, 325. East Fork Martin R At Mouth Nr Homer received 99.4 per cent, 167 of 168 scheduled reports, rank 744 of 1,023.WHERE IT RANKS IN ALASKA, Oct 16THIS ONE: 99.4%, 167 OF 168, RANK 744 OF 1,023PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 9110 to 19420 to 291230 to 391040 to 492350 to 594560 to 694370 to 794480 to 898990 to 99427100325STATIONS, LOG SCALE
Chart of East Fork Martin R At Mouth Nr Homer's rank in Alaska by how it reported, day by day, from 2026-10-07 to 2026-10-16: 2026-10-07 rank 990 of 1,001; 2026-10-08 rank 971 of 1,002; 2026-10-09 rank 943 of 1,003; 2026-10-10 rank 943 of 1,003; 2026-10-11 rank 896 of 1,026; 2026-10-12 rank 852 of 1,026; 2026-10-13 rank 752 of 1,024; 2026-10-14 rank 742 of 1,022; 2026-10-15 rank 743 of 1,024; 2026-10-16 rank 744 of 1,023.ITS RANK IN ALASKA, DAY BY DAYRANK, FIRST AT THE TOP12505007501,000Oct 7Oct 9Oct 11Oct 13Oct 15Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%325
90 to 99%427
80 to 89%89
70 to 79%44
60 to 69%43
50 to 59%45
40 to 49%23
30 to 39%10
20 to 29%12
10 to 19%4
0 to 9%1
DayRankStations rankedShare received
Oct 16, 20267441,02399.4%
Oct 15, 20267431,02499.4%
Oct 14, 20267421,02299.4%
Oct 13, 20267521,02499.4%
Oct 12, 20268521,02685.7%
Oct 11, 20268961,02672.0%
Oct 10, 20269431,00357.7%
Oct 9, 20269431,00357.1%
Oct 8, 20269711,00229.1%
Oct 7, 20269901,00114.8%

Station report

East Fork Martin R At Mouth Nr Homer, in 3 sheets

Drawn from the register, in the manner of the Field Book, and opened beside the plates that explain each part of it.

1The column

Contents

At 284 ft above sea level, 1 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.62 inHg and the temperature at 58.0 F.

Section from sea level of where East Fork Martin R At Mouth Nr Homer stands in the atmosphere, height to scale: the station 284 feet above sea level with 1 per cent of the air below it; the standard atmosphere's pressure there, 29.62 inches of mercury, and temperature, 58.0 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 15238951FIG. D WHERE EAST FORK MARTIN R AT MOUTH NR HOMER STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHEREEAST FORK MARTIN R AT MOUTH NR HOMER1 PER CENT OF THE AIR BELOW IT284 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE29.62 inHgSTANDARD TEMPERATURE HERE58.0 FTITLEEast Fork Martin R At Mouth Nr Homer, the columnSTATION REPORT · DCP 15238951TYPESECTIONSCALEHEIGHT TO SCALEREVFROM THE REGISTER SHEET 1 of 3DATE2026-10-16IDSR-15238951-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

From the Field Book

2The sun

Contents

On Oct 16 the noon sun stands 21 degrees above the horizon at 59.70 N, and the day is 9 h 52 min long. Level ground there takes 36 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at East Fork Martin R At Mouth Nr Homer, angles true: on Oct 16 it stands 21 degrees above the horizon, against 54 at the June solstice, 30 at the equinoxes and 7 at the December solstice; the day is 9 h 52 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 15238951FIG. E THE SUN AT EAST FORK MARTIN R AT MOUTH NR HOMERELEVATION LOOKING WEST, SOUTH TO THE LEFT: THE NOON SUN ON THE DAY OF THE REPORT, AND AT THE SOLSTICES AND EQUINOXES; ANGLES TRUETHE STATIONJUNE SOLSTICE 54°EQUINOXES 30°DECEMBER SOLSTICE 7°OCT 16, 21°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 9 H 52 MINLEVEL GROUND TAKES 36 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 59.70 N; THE SUN'S DECLINATION -9.1°TITLEEast Fork Martin R At Mouth Nr Homer, the sunSTATION REPORT · DCP 15238951TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 2 of 3DATE2026-10-16IDSR-15238951-2DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

3The instrument

Contents

A data collection platform, 284 ft above sea level. Its sensors, as its network builds them.

Elevation of a data collection platform, East Fork Martin R At Mouth Nr Homer, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 15238951FIG. F THE INSTRUMENTELEVATION OF A DATA COLLECTION PLATFORM, EACH SENSOR WITH WHAT IT READANTENNA, SENDING BY SATELLITE-AIR TEMPERATURE-PRECIPITATION GAUGE-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLEEast Fork Martin R At Mouth Nr Homer, the instrumentSTATION REPORT · DCP 15238951TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 3 of 3DATE2026-10-16IDSR-15238951-3DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

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-100Coastal flood FB-EVT-105

Near East Fork Martin R At Mouth Nr Homer

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