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 SM0TGY-9 - show graphs
Comment: 145.425MHz voice
Location: 59°05.53' N 17°26.64' E - locator JO89RC32GC - show map
4.9 km North bearing 18° from Mölnbo, Södertälje Kommun, Stockholm, Sweden [?]
9.0 km Northeast bearing 57° from Gnesta, Gnesta Kommun, Södermanland, Sweden
44.3 km Southwest bearing 233° from Stockholm, Stockholms Kommun, Stockholm, Sweden
85.9 km South bearing 188° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2025-02-01 14:31:34 UTC (9d 8h49m ago)
2025-02-01 15:31:34 CET local time at Mölnbo, Sweden [?]
Course: 157°
Speed: 0 km/h
Last path: SM0TGY-9>APN000 via SM0TGY-1*,WIDE2-1,qAR,SK0BJ-10 (good)
Positions stored: 322
Other SSIDs: SM0TGY-1 SM0TGY-3 SM0TGY-15 SM0TGY-7 SM0TGY-4 SM0TGY SM0TGY-12 SM0TGY-2 SM0TGY-i SM0TGY-10 SM0TGY-5
Stations which heard SM0TGY-9 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