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APRS station GM4ZTO - show graphs
Comment: MMDVM 439.4000/430.4000 CC9
Location: 55°06.08' N 5°00.49' W - locator IO75LC94AH - show map
9.0 miles North bearing 3° from Cairnryan, Dumfries and Galloway, Scotland, United Kingdom [?]
11.5 miles Southwest bearing 212° from Girvan, South Ayrshire, Scotland, United Kingdom
60.4 miles Southwest bearing 209° from Glasgow, Glasgow City, Scotland, United Kingdom
92.0 miles Southwest bearing 231° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position: 2024-02-22 18:49:18 EST (247d 7h36m ago)
2024-02-22 23:49:18 GMT local time at Cairnryan, United Kingdom [?]
Device: R3ABM: BrandMeister DMR
Last path: GM4ZTO>APBM1S via TCPIP*,qAS,HA3KZ-14
Positions stored: 1
Other SSIDs: GM4ZTO-D GM4ZTO-9
APRS igate – Statistics for 2024-10:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2024-10-06 07:29:31 EDT (20d 19h56m ago)
Position packets heard directly: 11 on radio path
Position packets sent to APRS-IS: 11 – show map
Stations near current position of GM4ZTO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MM7CMV-D4.5 miles 61°2024-10-20 23:50:04 EUROPEAN HIGHLANDER7.2 miles 223°2024-10-26 16:26:33
STENA SUPERFAST VIII9.1 miles 231°2024-10-27 03:17:30 GREEN PASTURES13.3 miles 353°2024-10-10 11:22:05
AASTUN13.9 miles 261°2024-10-27 00:21:30 STENA SUPERFAST VII14.2 miles 230°2024-10-26 18:55:13
HERITAGE14.4 miles 329°2024-10-16 10:39:29 2M0BOY-1515.0 miles 183°2024-10-12 05:57:05
M7BFL16.5 miles 42°2024-10-26 09:54:39 MFV ATLAS17.7 miles 349°2024-10-23 08:28:24
RNLI LIFEBOAT 14-3418.2 miles 315°2024-10-06 08:24:38 SILVER CREST II B 1918.5 miles 348°2024-10-17 11:08:40
GOLDEN BELLS II B19218.6 miles 359°2024-10-03 06:48:13 2M0MSU-N21.3 miles 35°2024-10-20 15:13:29
2M0MSU-121.3 miles 35°2024-10-13 10:11:01 GB7EA-D21.8 miles 36°2024-10-01 19:26:33
EUROPEAN CAUSEWAY21.9 miles 241°2024-10-26 16:04:33 WILSON PARNU22.7 miles 294°2024-10-21 08:28:27
GM4OIG/P23.2 miles 81°2024-10-05 08:51:39 GM/SS-07323.2 miles 81°2024-10-05 07:22:13
Stations heard directly by GM4ZTO
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
GM7RYR-3 11 2024-10-06 07:29:31 2024-10-06 07:41:28 IO85JW > IO75LC 90.1 miles 50° 2024-10-06 07:41:28

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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