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 BI4NBK-7 - show graphs
Comment: 439.875MHz 13.6V
Location: 35°53.13' N 117°42.76' E - locator OM85UV52MM - show map
3.9 km Southwest bearing 245° from Xintai, Shandong Sheng, China [?]
4.1 km North bearing 16° from Dongdu, Shandong Sheng, China
62.8 km Southeast bearing 122° from Tai’an, Shandong Sheng, China
108.0 km Southeast bearing 143° from Jinan, Shandong Sheng, China
Last position: 2024-05-24 10:41:33 UTC (355d 5h33m ago)
2024-05-24 18:41:33 CST local time at Xintai, China [?]
Course: 47°
Speed: 70 km/h
Last path: BI4NBK-7>APN000 via TCPIP*,qAC,T2HK
Positions stored: 12
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