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 M1DYP-N - show graphs
Map loading...
Comment: 440 MMDVM Voice 439.12500MHz +0.0000MHz, M1DYP_Pi-Star_ND
Location: 51°48.96' N 0°12.60' W - locator IO91VT45TU - show map - static map
1.6 km North bearing 352° from Welwyn Garden City, Hertfordshire, England, United Kingdom [?]
1.9 km South bearing 173° from Welwyn, Hertfordshire, England, United Kingdom
34.7 km North bearing 350° from London, Greater London, England, United Kingdom
34.7 km North bearing 346° from City of London, Greater London, England, United Kingdom
Last position: 2021-09-27 17:11:05 UTC (17m13s ago)
2021-09-27 18:11:05 BST local time at Welwyn Garden City, United Kingdom [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: M1DYP-N>APDG03 via TCPIP*,qAC,M1DYP-NS
Positions stored: 18
Other SSIDs: M1DYP-10 M1DYP-5 M1DYP-7 M1DYP-8 M1DYP-B M1DYP-D M1DYP-Y
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