Storm Station

At a tide gauge

DCP network, identified by the register

Identifier
NDBC-DULM5
Latitude
46.77600 N
Longitude
92.09200 W
Elevation
-
Rank
1,961of 1,963 in Minnesota, Oct 11
Observed
12:30 AMCDT, 1 hour ago
Air temperature
61F
Dew point
54.1F
Relative humidity
78%
Wind
1mph
Gust
3mph
Wind direction
160°

Ranking Statistics

At a tide gauge

Drawn as the kind of place it stands at. 2 instruments in Minnesota stand at one.

Station report

Duluth, 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 11 the noon sun stands 36 degrees above the horizon at 46.78 N, and the day is 10 h 58 min long. Level ground there takes 59 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Duluth, angles true: on Oct 11 it stands 36 degrees above the horizon, against 67 at the June solstice, 43 at the equinoxes and 20 at the December solstice; the day is 10 h 58 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NDBC-DULM5FIG. E THE SUN AT DULUTHELEVATION 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 67°EQUINOXES 43°DECEMBER SOLSTICE 20°OCT 11, 36°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 58 MINLEVEL GROUND TAKES 59 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 46.78 N; THE SUN'S DECLINATION -7.2°TITLEDuluth, the sunSTATION REPORT · DCP NDBC-DULM5TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 1 of 2DATE2026-10-11IDSR-NDBCDULM5-1DRAWN 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, Duluth, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NDBC-DULM5FIG. 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 SCALETITLEDuluth, the instrumentSTATION REPORT · DCP NDBC-DULM5TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 2 of 2DATE2026-10-11IDSR-NDBCDULM5-2DRAWN AS linework on paperSOURCES FB-INS-001

From the Field Book

What this instrument measures for

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

Near Duluth