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 K1RTA-3 - show graphs
Comment: K1RTA YAESU FTM500D 2013 RAM 146.955
Mic-E message: En route
Location: 41°56.03' N 70°01.58' W - locator FN41XW64UC - show map
680.0 m Southeast bearing 128° from Wellfleet, Barnstable County, Massachusetts, United States [?]
6.9 km South bearing 164° from Truro, Barnstable County, Massachusetts, United States
95.3 km Southeast bearing 117° from South Boston, Suffolk County, Massachusetts, United States
97.3 km Southeast bearing 119° from Boston, Suffolk County, Massachusetts, United States
Last position: 2025-02-27 22:52:59 UTC (10h47m ago)
2025-02-27 17:52:59 EST local time at Wellfleet, United States [?]
Altitude: 19 m
Course:
Speed: 0 km/h
Device: Yaesu: FTM-500D (rig)
Last path: K1RTA-3>TQ5V0S via W1SGL-2*,WIDE2-1,qAR,WA1WCC-10 (good)
Positions stored: 72076
Other SSIDs: K1RTA-1 K1RTA-9
Stations which heard K1RTA-3 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station 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 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