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 BD4QDP-R - show graphs
Comment: 440 MMDVM Voice 438.58500MHz -7.0000MHz, BD4QDP_Pi-Star
Location: 30°20.56' N 120°04.96' E - locator PM00AI92WF - show map
6.6 km North bearing 15° from Jiangcun, Zhejiang Sheng, China [?]
9.3 km Northwest bearing 306° from Hangzhou, Zhejiang Sheng, China
11.2 km North bearing 15° from Liuxia, Zhejiang Sheng, China
99.9 km North bearing 11° from Puyang, Zhejiang Sheng, China
Last position: 2025-05-13 04:14:39 UTC (4m21s ago)
2025-05-13 12:14:39 CST local time at Jiangcun, China [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BD4QDP-R>APDG03 via TCPIP*,qAC,T2UKRAINE
Positions stored: 1
Other SSIDs: BD4QDP-10 BD4QDP BD4QDP-9 BD4QDP-7 BD4QDP-5
APRS igate – Statistics for 2025-05:
Position packets sent to APRS-IS: 89 – show map
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