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 BD7HJ-9 - show graphs
Map loading...
Comment: 144.640MHz 4.51V 33.0C
Last status: AVRT6 20151030
Location: 28°07.42' N 116°58.55' E - locator OL88LC79CQ - show map - static map
27.3 yards North bearing 339° from Longhushan, Jiangxi, China [?]
4.5 miles Southwest bearing 219° from Yujia, Jiangxi, China
64.5 miles West bearing 250° from Shangrao, Jiangxi, China
76.8 miles Southeast bearing 120° from Nanchang, Jiangxi, China
Last position: 2017-02-27 04:55:13 EST (1h26m ago)
2017-02-27 17:55:13 CST local time at Longhushan, China [?]
Altitude: 230 ft
Course: 321°
Last path: BD7HJ-9>APGPRS via TCPIP*,qAC,T2TOKYO3
Positions stored: 41535
Packet rate: 21 seconds between packets on average during 408 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Stations near current position of BD7HJ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
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.
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