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 BG4IKR-10 - show graphs
Location: 36°33.45' N 117°43.83' E - locator OM86UN73PT - show map
12.3 km Northwest bearing 312° from Boshan, Shandong Sheng, China [?]
27.1 km Southeast bearing 131° from Mingshui, Shandong Sheng, China
66.6 km East bearing 100° from Jinan, Shandong Sheng, China
68.5 km Northeast bearing 53° from Tai’an, Shandong Sheng, China
Last position: 2025-11-30 04:28:37 UTC (9h14m ago)
2025-11-30 12:28:37 CST local time at Boshan, China [?]
Course: 12°
Speed: 2 km/h
Last path: BG4IKR-10>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 273
Other SSIDs: BG4IKR-13 BG4IKR-R BG4IKR-4G BG4IKR-9 BG4IKR-14 BG4IKR-N BG4IKR-Y BG4IKR-7 BG4IKR-1 BG4IKR BG4IKR-D
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