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 SA3MSA - show graphs
Comment: 145.787MHz T127 -060
Mic-E message: In service
Location: 63°10.86' N 14°40.00' E - locator JP73IE03AK - show map
1.6 km East bearing 83° from Östersund, Östersunds Kommun, Jämtland, Sweden [?]
14.3 km Northwest bearing 325° from Brunflo, Östersunds Kommun, Jämtland, Sweden
Last position: 2025-05-06 12:57:54 UTC (33d 1h50m ago)
2025-05-06 14:57:54 CEST local time at Östersund, Sweden [?]
Altitude: 645 m
Course: 144°
Speed: 4 km/h
Device: Kenwood: TH-D74 (ht)
Last path: SA3MSA>V3QP86 via WIDE1-1,WIDE2-1,qAR,SK3JR-10 (good)
Positions stored: 4127
Other SSIDs: SA3MSA-8 SA3MSA-9
Last heard a station directly: 2024-10-22 15:05:08 UTC (228d 23h42m ago)
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