Storm Station
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At a tide gauge

DCP network, identified by the register

Identifier
NDBC-MRHO1
Latitude
41.54400 N
Longitude
82.73100 W
Elevation
-
Rank
1,382of 1,590 in Ohio, Oct 16
Observed
10:54 PMEDT, 54 minutes ago
Wind
8mph
Gust
14mph
Wind direction
170°

Ranking Statistics

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

At a tide gauge

Drawn as the kind of place it stands at. 4 instruments in Ohio stand at one.

Station charts

Marblehead Report

Rank 1,382 of 1,590 in Ohio, 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 score72.5of 100

Ohio median
91.4the median score of 1,590 stations
Scoring higher
1,381stations in Ohio
Sharing its score
2ranks 1,382 to 1,383
Points deducted
27.513.9 reports received, 6.6 arrival, 6.1 continuity, 1.0 forecast check
Counted at the median
Forecast checknot measured at this station; Ohio median 90.5
Next above
BRIO1rank 1,381; ahead on 247 score 72.6 against 72.5
Next below
ALNO1rank 1,384; behind on 247 score 72.5 against 72.0
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 3560.421.1 of 35 pointsOhio median 85.7338 of 560 scheduled reports received in 7 days
  2. Arrivalweight 1034.33.4 of 10 pointsOhio median 90.8half its reports arrived within 43 min
  3. Continuityweight 1038.83.9 of 10 pointsOhio median 100.0longest silence 6.3 h, on a schedule of one report every 18 min
  4. Accuracyweight 20100.020.0 of 20 pointsOhio median 100.0its temperature against the airport station KPCW, 7.4 miles away, over 163 readings: typical difference 2.0 °F beyond a steady offset of -0.1 °F
  5. Instrument checksweight 15100.015.0 of 15 pointsOhio median 100.00 of 163 readings failed their check against its reference station
  6. Forecast checkweight 10-9.1 of 10 points, at the medianOhio median 90.5-

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 (54 min), none for 72 (21.6 h)
Accuracy
Full marks within 2.2 °F of its reference, typically, none beyond 8.7 °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
1,382of 1,590 in Ohio, Oct 16
Schedule
every 18 minon the hour's :18, :30 and :48
Reports received, 24 hours
59 of 8073.7% of its schedule, 62 reports in all
Reports received, 7 days
347 of 56061.9% of its schedule, 397 reports in all
Days reported, 30 days
-
Longest silence, 7 days
6 h 18 minfrom Oct 14, 9:00 AM
Latest report
Oct 16, 2:54 AMlocal time
Time to reach Storm Station
43 min9 in 10 within 52 min
Against its reference, 30 days
-0.1 °Fcooler than the airport station KPCW, 7.4 miles away, on average over 169 readings; typical difference 2.0 °F

From Storm Station's own record of every report it heard from this station.

Against its reference: each temperature this station reports is compared with the nearest airport or climate reference station that reported within half an hour, up to 15 miles away. The figure is its reading less the reference's, on average, as both were reported; the typical difference is the root mean square. The difference in height is shown where both heights are known.

Its schedule is one report every 18 min, 80 in 24 hours. Two reports in the same 18 min count as one received.

Chart of the 1,590 ranked stations in Ohio 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, 27; 10 to 19 per cent, 105; 20 to 29 per cent, 61; 30 to 39 per cent, 11; 40 to 49 per cent, 91; 50 to 59 per cent, 183; 60 to 69 per cent, 29; 70 to 79 per cent, 83; 80 to 89 per cent, 267; 90 to 99 per cent, 310; 100 per cent, 423. Marblehead received 60.3 per cent, 338 of 560 scheduled reports, rank 1,382 of 1,590.WHERE IT RANKS IN OHIO, Oct 16THIS ONE: 60.3%, 338 OF 560, RANK 1,382 OF 1,590PER CENT OF SCHEDULED REPORTS RECEIVEDIN STORM STATION'S OWN RECORD, UP TO 7 DAYS1101000 to 92710 to 1910520 to 296130 to 391140 to 499150 to 5918360 to 692970 to 798380 to 8926790 to 99310100423STATIONS, LOG SCALE
Chart of Marblehead's rank in Ohio by how it reported, day by day, from 2026-10-11 to 2026-10-16: 2026-10-11 rank 1,489 of 1,544; 2026-10-12 rank 1,402 of 1,563; 2026-10-13 rank 1,393 of 1,570; 2026-10-14 rank 1,378 of 1,568; 2026-10-15 rank 1,383 of 1,579; 2026-10-16 rank 1,382 of 1,590.ITS RANK IN OHIO, DAY BY DAYRANK, FIRST AT THE TOP15001,0001,500Oct 11Oct 12Oct 13Oct 14Oct 15Oct 16
The ranking these charts were drawn from, as tables
Share of scheduled reports receivedStations
100%423
90 to 99%310
80 to 89%267
70 to 79%83
60 to 69%29
50 to 59%183
40 to 49%91
30 to 39%11
20 to 29%61
10 to 19%105
0 to 9%27
DayRankStations rankedShare received
Oct 16, 20261,3821,59060.3%
Oct 15, 20261,3831,57950.1%
Oct 14, 20261,3781,56844.1%
Oct 13, 20261,3931,57033.7%
Oct 12, 20261,4021,56323.3%
Oct 11, 20261,4891,54411.7%

Station report

Marblehead, in 2 sheets

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

1The sun

Contents

On Oct 16 the noon sun stands 39 degrees above the horizon at 41.54 N, and the day is 10 h 55 min long. Level ground there takes 63 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Marblehead, angles true: on Oct 16 it stands 39 degrees above the horizon, against 72 at the June solstice, 48 at the equinoxes and 25 at the December solstice; the day is 10 h 55 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NDBC-MRHO1FIG. E THE SUN AT MARBLEHEADELEVATION 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 72°EQUINOXES 48°DECEMBER SOLSTICE 25°OCT 16, 39°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 55 MINLEVEL GROUND TAKES 63 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 41.54 N; THE SUN'S DECLINATION -9.1°TITLEMarblehead, the sunSTATION REPORT · DCP NDBC-MRHO1TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 1 of 2DATE2026-10-16IDSR-NDBCMRHO1-1DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

2The instrument

Contents

A data collection platform. Its sensors, as its network builds them.

Elevation of a data collection platform, Marblehead, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NDBC-MRHO1FIG. 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 SCALETITLEMarblehead, the instrumentSTATION REPORT · DCP NDBC-MRHO1TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 2 of 2DATE2026-10-16IDSR-NDBCMRHO1-2DRAWN 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

What this instrument measures for

2 places read it as one of the nearest to it.

Near Marblehead

Gauges

Weather instruments

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