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 BD4QWU-N - show graphs
Comment: 440 MMDVM Voice 438.80000MHz +0.0000MHz, BD4QWU_Pi-Star_ND
Location: 29°43.55' N 112°25.13' E - locator OL69FR04GE - show map
2.1 km Northeast bearing 61° from Xiulin, Hubei, China [?]
26.2 km Northwest bearing 331° from Huarong Chengguanzhen, Hunan, China
78.3 km Northwest bearing 304° from Yueyang, Hunan, China
104.1 km Northeast bearing 43° from Changde, Hunan, China
Last position: 2023-03-20 09:01:32 UTC (4d 4h44m ago)
2023-03-20 17:01:32 CST local time at Xiulin, China [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BD4QWU-N>APDG03 via TCPIP*,qAC,BD4QWU-NS
Positions stored: 13
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS