Welcome to the M0ICR webpage

Tools for radio amateurs in the United Kingdom

🇬🇧 UK SOLAR CONSOLE 🇬🇧

UK Solar Propagation by Carl M0ICR
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foF2 · last 24h 60M NVIS
7.0 MHz
7MHz
0915210309
Kp 2.0 A-Idx 4 SFI 110 SSN 72 MUF 500 9.1 MUF 1000 14.0 MUF 3000 23.4
m0icr.com/solar · live UK HF propagation

Click the button below for the full tool

Latest Solar Conditions

🇬🇧  UK WAB TRIG MAP 🇬🇧

Click the green button for the map

Trig Points

Loading trig points…

How to use this map

Trig points

Each red triangle marks a trig pillar. Tap or click one to see its grid reference, trig ID and coordinates.

Reference circle

Zoom in close enough and a 250m circle appears around each trig — a quick visual reference for the area immediately around it.

WAB grid

The Ordnance Survey 10km grid (or the Irish Grid over Ireland). It only draws once you're zoomed in far enough to read it clearly.

UKBOTA

Toggles UK bunkers on the map. Zoom in close enough and a 1000m circle appears around each one, same as the trig reference circle.

Summits

Toggles SOTA summits on the map, shown as green triangles with olive-drab clusters when zoomed out.

My location

Shows your current position on the map. Your browser will ask permission first — nothing is shared until you allow it.

Search

Search by grid square (e.g. TA32), trig ID (e.g. TP5437), or — once toggled on — a bunker or summit reference/name too. A single match zooms straight to it and opens its details.

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Numbered clusters

A numbered circle stands in for several nearby trigs. Click it, or zoom in, to break it apart into individual points.

SOTA summits and UKBOTA bunkers can also be toggled on but are off by default

73, de M0ICR
Carl Ratcliffe
London

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