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 TF3JA-9 - show graphs
Map loading...
Comment: 144.800MHz K 3.44V +05,6C X
Mic-E message: Off duty
Location: 64°08.20' N 21°55.11' W - locator HP94AD92ST - show map - static map
0.7 miles West bearing 277° from Reykjavík, Capital Region, Iceland [?]
1.7 miles North bearing 354° from Kópavogur, Capital Region, Iceland
2.6 miles East bearing 111° from Seltjarnarnes, Capital Region, Iceland
Last position: 2016-12-16 23:08:37 EST (36d 18h30m ago)
2016-12-17 04:08:37 GMT local time at Reykjavík, Iceland [?]
Altitude: 92 ft
Course: 219°
Last path: TF3JA-9>VTPX2P via TF3RPF*,WIDE2-1,qAR,TF3SUT-2 (good)
Positions stored: 7809
Other SSIDs: TF3JA-5
Stations near current position of TF3JA-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
TF3SUT-72.2 miles 111°2017-01-08 16:20:31 TF3ARI2.7 miles 142°2017-01-20 03:47:47
TF3ML3.3 miles 132°2017-01-15 10:29:58 TF3RPF3.5 miles 109°2017-01-22 17:37:13
TF3ARI-64.3 miles 137°2017-01-22 05:30:43 DW24314.6 miles 140°2017-01-22 17:38:40
TF3SUT-212.7 miles 343°2017-01-22 17:35:47 TF3RPI B13.9 miles 142°2017-01-22 17:37:57
TF3RPI-B13.9 miles 142°2017-01-22 17:37:42
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.
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