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 BD4XNK-5G - show graphs
Comment: imei:*9188 rssi:31 sat:28/28
Last status: 承接38~65座大巴车租赁,13041499444,这里是BD4XNK
Location: 29°37.60' N 119°02.04' E - locator OL99MP40BJ - show map
13.2 km Southeast bearing 119° from Tangban, Zhejiang Sheng, China [?]
16.5 km North bearing 14° from Liyang, Zhejiang Sheng, China
84.4 km West bearing 283° from Puyang, Zhejiang Sheng, China
131.4 km Southwest bearing 236° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-10-19 01:08:02 UTC (16m8s ago)
2025-10-19 09:08:02 CST local time at Tangban, China [?]
Altitude: 123 m
Course: 52°
Speed: 6 km/h
Last path: BD4XNK-5G>APUVR via TCPIP*,qAC,T2HK
Positions stored: 3347
Other SSIDs: BD4XNK-6G BD4XNK-4G BD4XNK BD4XNK-8 BD4XNK-D BD4XNK-Y
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