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 AC1M-C - show graphs
Comment: 2m Voice (D-Star) 145.25000MHz -0.6000MHz
Location: 42°11.53' N 70°49.28' W - locator FN42OE16KC - show map
8.8 km North bearing 355° from Hanover, Plymouth County, Massachusetts, United States [?]
10.4 km Northeast bearing 49° from Rockland, Plymouth County, Massachusetts, United States
24.5 km Southeast bearing 130° from South Boston, Suffolk County, Massachusetts, United States
26.9 km Southeast bearing 133° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-09-13 18:54:58 UTC (3m54s ago)
2024-09-13 14:54:58 EDT local time at Hanover, United States [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AC1M-C>APDG02 via TCPIP*,qAC,AC1M-CS
Positions stored: 1
Other SSIDs: AC1M-R
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