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 AA1WI-6 - show graphs
Comment: UV98
Mic-E message: Special
Location: 43°55.66' N 69°59.84' W - locator FN53AW02HP - show map
1.7 km West bearing 270° from Topsham, Sagadahoc County, Maine, United States [?]
2.9 km Northwest bearing 300° from Brunswick, Cumberland County, Maine, United States
36.1 km Northeast bearing 35° from Portland, Cumberland County, Maine, United States
156.7 km Northeast bearing 48° from Manchester, Hillsborough County, New Hampshire, United States
Last position: 2024-10-06 22:02:55 UTC (126d 15h48m ago)
2024-10-06 18:02:55 EDT local time at Topsham, United States [?]
Altitude: 44 m
Course: 321°
Speed: 0 km/h
Device: Unknown: Other Mic-E
Last path: AA1WI-6>4S5U6V via WIDE1-1,qAR,N1JOV-5 (good)
Positions stored: 17
Other SSIDs: AA1WI AA1WI-10 AA1WI-8 AA1WI-9 AA1WI-5 AA1WI-7 AA1WI-1
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