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 BD7LMG-9 - show graphs
Mic-E message: Off duty
Location: 23°07.76' N 113°04.40' E - locator OL63MD81TA - show map
6.6 km East bearing 85° from Shishan, Guangdong Sheng, China [?]
11.9 km Southwest bearing 228° from Lishui, Guangdong Sheng, China
18.1 km West bearing 274° from Guangzhou, Guangdong Sheng, China
145.4 km Northwest bearing 310° from Hong Kong, Hong Kong
Last position: 2025-12-14 10:39:36 UTC (14d 18h4m ago)
2025-12-14 18:39:36 CST local time at Shishan, China [?]
Altitude: 9 m
Course: 75°
Speed: 22 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: BD7LMG-9>RSPWW6 via BR7IAB-10*,WIDE1*,WIDE2-1,qAS,BG7IKK-15 (good)
Positions stored: 1223
Stations which heard BD7LMG-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