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 ZF1DM-Z - show graphs
Comment: 440 Voice 438.80000MHz +0.0000MHz
Location: 19°18.60' N 81°12.60' W - locator EK99JH44TJ - show map - static map
5.1 km Northeast bearing 55° from Bodden Town, Cayman Islands [?]
16.7 km East bearing 81° from George Town, Cayman Islands
22.6 km East bearing 106° from West Bay, Cayman Islands
Last position: 2022-06-19 22:32:15 UTC (225d 5h56m ago)
2022-06-19 17:32:15 EST local time at Bodden Town, Cayman Islands [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: ZF1DM-Z>APDG02 via TCPIP*,qAC,ZF1DM-ZS
Positions stored: 1
Other SSIDs: ZF1DM-Y ZF1DM-N ZF1DM-B
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