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 BH4OFM-2 - show graphs
Location: 36°56.55' N 118°04.48' E - locator OM96AW86XE - show map
3.0 km Southwest bearing 245° from Suozhen, Shandong Sheng, China [?]
16.9 km North bearing 3° from Zibo, Shandong Sheng, China
100.6 km East bearing 72° from Jinan, Shandong Sheng, China
119.7 km Northeast bearing 45° from Tai’an, Shandong Sheng, China
Last position: 2025-01-14 10:09:03 UTC (27d 4h44m ago)
2025-01-14 18:09:03 CST local time at Suozhen, China [?]
Last path: BH4OFM-2>APN000 via TCPIP*,qAC,T2CS
Positions stored: 86
Other SSIDs: BH4OFM-D BH4OFM-Y BH4OFM-R BH4OFM-9 BH4OFM-1
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