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 object GB7TC - show graphs
Source callsign: MB7USW
Comment: 430.525MHz DMR Repeater Colour Code 2 GB7TC Swindon G8VRI -
Location: 51°29.21' N 1°42.02' W - locator IO91DL56XU - show map
3.9 km Southeast bearing 146° from Chiseldon, Borough of Swindon, England, United Kingdom [?]
5.7 km West bearing 277° from Aldbourne, Wiltshire, England, United Kingdom
109.0 km West bearing 269° from London, Greater London, England, United Kingdom
111.3 km West bearing 269° from City of London, Greater London, England, United Kingdom
Last position: 2024-06-15 02:08:05 UTC (21s ago)
2024-06-15 03:08:05 BST local time at Chiseldon, United Kingdom [?]
Last path: MB7USW>APDW17 via qAR,MB7UBZ
Positions stored: 2080
Items and objects originated: GB7TC-DP
Others sourced by MB7USW: ARSWINDON GB3TD GB3WH
Stations heard directly: 1 on radio path – show map
Stations heard directly by GB7TC
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

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.
User guide · FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS