Storm Station

In a volunteer observer's own ground

COCORAHS network, identified by the register

Identifier
PR-HR-1
Latitude
18.15850 N
Longitude
67.09770 W
Elevation
-
Rank
-

In a volunteer observer's own ground

Drawn as the kind of place it stands at. 139 instruments in Puerto Rico stand at one.

Station charts

Hormigueros 1.8 ENE Report

Rank
-
Reports received, 7 days
6
Days reported, 30 days
28 of 30
Longest silence, 7 days
43 h 12 minfrom Oct 9, 7:00 AM
Latest report
Oct 9, 7:00 AMlocal time
Reports received at Hormigueros 1.8 ENE, reports from 0.0 to 1.0, the latest 0.0, in reports.REPORTS RECEIVEDreports00.250.50.751Mon 5Tue 6Wed 7Thu 8Fri 9Sat 10Sun 11
Precipitation at Hormigueros 1.8 ENE, precipitation from 0.00 to 1.75, the latest 0.01, in inches.PRECIPITATIONin0.000.501.001.502.00Sep 12Sep 17Sep 22Sep 27Oct 2Oct 7
The readings these charts were drawn from, as a table
DayPrecipitation inSnowfall in
Oct 90.01-
Oct 80.11-
Oct 70.27-
Oct 60.000.00
Oct 50.48-
Oct 40.74-
Oct 30.28-
Oct 20.05-
Oct 10.73-
Sep 300.54-
Sep 290.000.00
Sep 280.000.00
Sep 270.000.00
Sep 260.03-
Sep 250.03-
Sep 240.000.00
Sep 230.05-
Sep 220.23-
Sep 210.07-
Sep 200.88-
Sep 190.000.00
Sep 180.56-
Sep 170.000.00
Sep 160.52-
Sep 150.18-
Sep 141.73-
Sep 131.75-
Sep 120.29-

Station report

Hormigueros 1.8 ENE, 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 65 degrees above the horizon at 18.16 N, and the day is 11 h 41 min long. Level ground there takes 90 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Hormigueros 1.8 ENE, angles true: on Oct 11 it stands 65 degrees above the horizon, against 85 at the June solstice, 72 at the equinoxes and 48 at the December solstice; the day is 11 h 41 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PR-HR-1FIG. E THE SUN AT HORMIGUEROS 1.8 ENEELEVATION 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 85°EQUINOXES 72°DECEMBER SOLSTICE 48°OCT 11, 65°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 11 H 41 MINLEVEL GROUND TAKES 90 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 18.16 N; THE SUN'S DECLINATION -7.2°TITLEHormigueros 1.8 ENE, the sunSTATION REPORT · COCORAHS PR-HR-1TYPEELEVATIONSCALEANGLES TRUEREVFROM THE REGISTER SHEET 1 of 2DATE2026-10-11IDSR-PRHR1-1DRAWN AS linework on paperSOURCES FB-ENG-007

From the Field Book

2The instrument

Contents

A community rain gauge. Its sensors, as its network builds them.

Elevation of a community rain gauge, Hormigueros 1.8 ENE, each sensor drawn and labelled with what it read: no reading in the last day.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PR-HR-1FIG. F THE INSTRUMENTELEVATION OF A COMMUNITY RAIN GAUGE, EACH SENSOR WITH WHAT IT READ4 INCH RAIN GAUGE, READ EACH MORNING-SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLEHormigueros 1.8 ENE, the instrumentSTATION REPORT · COCORAHS PR-HR-1TYPEELEVATIONSCALESCHEMATICREVFROM THE REGISTER SHEET 2 of 2DATE2026-10-11IDSR-PRHR1-2DRAWN AS linework on paperSOURCES FB-INS-001, FB-INS-003

From the Field Book

Near Hormigueros 1.8 ENE