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 BM4ISC-2 - show graphs
Location: 22°36.54' N 113°28.27' E - locator OL62RO66MD - show map
3.9 km Southwest bearing 233° from Minzhong, Guangdong Sheng, China [?]
5.2 km North bearing 342° from Zhongshangang, Guangdong Sheng, China
60.8 km South bearing 158° from Guangzhou, Guangdong Sheng, China
79.1 km Northwest bearing 297° from Hong Kong, Hong Kong
Last position: 2025-04-20 14:50:57 UTC (16h48m ago)
2025-04-20 22:50:57 CST local time at Minzhong, China [?]
Last path: BM4ISC-2>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored: 93944
Other SSIDs: BM4ISC-15 BM4ISC-10 BM4ISC-6 BM4ISC-3 BM4ISC BM4ISC-4 BM4ISC-7 BM4ISC-1 BM4ISC-5 BM4ISC-9 BM4ISC-8
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