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 4.53V 39.3C
Location: 29°14.22' N 113°49.14' E - locator OL69VF86GV - show map - static map
6.1 miles Southwest bearing 222° from Juanshui, Hubei, China [?]
15.3 miles West bearing 259° from Gaojian, Hubei, China
44.3 miles East bearing 98° from Yueyang, Hunan, China
88.3 miles Northeast bearing 36° from Changsha, Hunan, China
Last position: 2017-05-10 01:45:55 EDT (289d 8h48m ago)
2017-05-10 13:45:55 CST local time at Juanshui, China [?]
Altitude: 333 ft
Course: 103°
Positions stored: 51043
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