Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station MM7SDH-7 - show graphs
Comment: 145.500MHz QRV FM
Mic-E message: Off duty
Location: 56°11.42' N 4°37.98' W - locator IO76QE45AQ - show map
10.6 miles Northeast bearing 45° from Garelochhead, Argyll and Bute, Scotland, United Kingdom [?]
13.0 miles Northeast bearing 23° from Rhu, Argyll and Bute, Scotland, United Kingdom
26.7 miles Northwest bearing 327° from Glasgow, Glasgow City, Scotland, United Kingdom
57.8 miles West bearing 287° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position: 2024-07-14 10:40:11 EDT (210d 14h44m ago)
2024-07-14 15:40:11 BST local time at Garelochhead, United Kingdom [?]
Altitude: 3232 ft
Course: 313°
Speed: 0 MPH
Device: Yaesu: FT3D (ht)
Last path: MM7SDH-7>UVQQTR via WIDE1-1,WIDE2-1,qAO,GM6NX-1 (good)
Positions stored: 263
Other SSIDs: MM7SDH-N MM7SDH MM7SDH-GL MM7SDH-10
Stations near current position of MM7SDH-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
GM/SS-0110.0 yards 0°2025-02-07 06:18:40 MM3WJZ/P0.0 yards 0°2025-01-30 07:47:41
MM7DCD/P0.0 yards 0°2025-02-07 07:48:35 GM/SS-0206.9 miles 283°2025-01-14 15:04:33
GM/SS-0628.2 miles 215°2025-02-09 04:17:49 MM1BJP8.2 miles 215°2025-02-09 02:40:03
MM1BJP/P8.2 miles 215°2025-02-09 04:40:01 GM/SS-0279.2 miles 273°2025-01-15 05:44:46
AUSTRALIS9.3 miles 237°2025-02-06 13:43:39 GM0GAV/P9.7 miles 286°2025-02-09 06:49:00
GM/SS-0189.7 miles 286°2025-02-09 05:45:29 MM1BJP-109.9 miles 205°2025-02-09 07:05:00
OSPREY III10.1 miles 178°2025-01-11 08:41:31 MM0ZFG-110.8 miles 224°2025-02-10 00:18:09
GM/SS-24011.2 miles 208°2025-02-02 18:08:02 COASTAL GUARDIAN11.4 miles 219°2025-01-11 13:41:44
DMS POPPY11.5 miles 219°2025-02-06 13:44:10 RM RONA11.6 miles 218°2025-01-20 08:18:11
SD RELIABLE11.6 miles 218°2025-02-06 13:39:34 SD FORCEFUL11.6 miles 218°2025-02-06 13:29:41
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS