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 SM0YOS-15 - show graphs
Comment: LoRa APRS
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2025-08-04
Location: 59°19.50' N 18°00.29' E - locator JO99AH08NA - show map
3.5 km West bearing 256° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?]
4.0 km Southeast bearing 114° from Bromma, Stockholms Kommun, Stockholm, Sweden
6.9 km Northeast bearing 38° from Segeltorp, Huddinge Kommun, Stockholm, Sweden
62.6 km South bearing 161° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2025-09-01 10:05:39 UTC (16d 8h32m ago)
2025-09-01 12:05:39 CEST local time at Stockholm, Sweden [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: SM0YOS-15>APLRG1 via WIDE1-1,qAR,SM0YOS-12 (good)
Positions stored: 2
Other SSIDs: SM0YOS-7 SM0YOS-14 SM0YOS-8 SM0YOS SM0YOS-12 SM0YOS-10 SM0YOS-9 SM0YOS-9 SM0YOS-11 SM0YOS-5 SM0YOS-2 SM0YOS-6 SM0YOS-4 SM0YOS-3
Stations which heard SM0YOS-15 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