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 M7RTB-1 - show graphs
Comment: LoRa Tracker for SOTA
Last status: LoRa_APRS_Tracker 2024.08.21
Location: 53°12.61' N 2°55.03' W - locator IO83MF90WK - show map
12.1 km Northeast bearing 66° from Buckley, County of Flintshire, Wales, United Kingdom [?]
13.0 km Northeast bearing 37° from Hope, County of Flintshire, Wales, United Kingdom
22.6 km South bearing 170° from Liverpool, City and Borough of Liverpool, England, United Kingdom
105.9 km Northwest bearing 320° from Birmingham, City and Borough of Birmingham, England, United Kingdom
Last position: 2025-02-16 21:10:46 UTC (1d 23h6m ago)
2025-02-16 21:10:46 GMT local time at Buckley, United Kingdom [?]
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: M7RTB-1>APLRT1 via WIDE1-1,qAR,M7RTB-3 (good)
Positions stored: 2667
Other SSIDs: M7RTB-10 M7RTB-3 M7RTB M7RTB-7 M7RTB-2 M7RTB-5 M7RTB-4 M7RTB-12 M7RTB-15 M7RTB-B M7RTB-N M7RTB-9
Last heard a station directly: 2024-08-31 14:59:04 UTC (171d 5h17m ago)
Stations which heard M7RTB-1 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station 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.
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