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 SA7NAF-8 - show graphs
Comment: Gregory QRV Loc. RPT
Location: 59°12.30' N 18°07.28' E - locator JO99BE49NE - show map
7.7 km Southwest bearing 207° from Älta, Nacka Kommun, Stockholm, Sweden [?]
8.7 km Southeast bearing 114° from Huddinge, Huddinge Kommun, Stockholm, Sweden
14.5 km South bearing 167° from Stockholm, Stockholms Kommun, Stockholm, Sweden
77.4 km South bearing 160° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2025-05-13 19:16:54 UTC (18d 15h39m ago)
2025-05-13 21:16:54 CEST local time at Älta, Sweden [?]
Altitude: 61 m
Course:
Speed: 0 km/h
Device: Anytone: AT-D878 (ht)
Last path: SA7NAF-8>APAT81 via WIDE1-1,WIDE2-1,qAR,SK0RYG-2 (good)
Positions stored: 2
Other SSIDs: SA7NAF SA7NAF-R SA7NAF-D
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