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 BG2MOB-9 - show graphs
Comment: 438.500MHz CSQ/null
Location: 44°58.86' N 126°02.37' E - locator PN34AX45RK - show map
2.8 km Northeast bearing 44° from Sanchahe, Jilin Sheng, China [?]
43.8 km Northwest bearing 298° from Yushu, Jilin Sheng, China
93.5 km North bearing 10° from Jiutai, Jilin Sheng, China
97.8 km Southwest bearing 209° from Harbin, Heilongjiang Sheng, China
Last position: 2025-11-28 16:05:17 UTC (2d 6h21m ago)
2025-11-29 00:05:17 CST local time at Sanchahe, China [?]
Last path: BG2MOB-9>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored: 1
Other SSIDs: BG2MOB
APRS igate – Statistics for 2025-11:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-11-29 01:35:45 UTC (1d 20h50m ago)
Position packets heard directly: 44 on radio path
Position packets sent to APRS-IS: 44 – show map
Stations heard directly by BG2MOB-9
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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