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 BH4BHB-14 - show graphs
Map loading...
Comment: cq@434.875MHz
Location: 31°04.10' N 121°18.38' E - locator PM01PB66SJ - show map - static map
4.3 miles Northeast bearing 59° from Zhongshan, Shanghai Shi, China [?]
5.9 miles East bearing 68° from Songjiang, Shanghai Shi, China
13.9 miles Southwest bearing 220° from Shanghai, Shanghai Shi, China
86.5 miles Northeast bearing 52° from Hangzhou, Zhejiang Sheng, China
Last position: 2016-10-23 01:30:58 EDT (47d 19h38m ago)
2016-10-23 13:30:58 CST local time at Zhongshan, China [?]
Device: Open Source: APRSdroid (app, Android)
Last path: BH4BHB-14>APDR13 via TCPIP*,qAC,T2CAWEST
Positions stored: 204
Other SSIDs: BH4BHB-10 BH4BHB-9
Stations near current position of BH4BHB-14 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4CLG-92.5 miles 359°2016-12-05 02:44:34 BG4HTO-93.6 miles 232°2016-12-06 20:26:33
BH4CYX-104.9 miles 242°2016-12-09 20:08:28 BH4CYX-135.5 miles 245°2016-12-09 20:08:30
BG4DRL-25.8 miles 357°2016-11-11 14:56:03 BH4CLG-75.9 miles 51°2016-12-01 19:28:12
BH4ACQ-96.1 miles 49°2016-12-06 04:59:00 BH4CLG-36.3 miles 66°2016-12-09 20:04:27
BH4CYX-96.5 miles 272°2016-12-08 03:06:16 BH4CLG-136.5 miles 73°2016-12-09 19:58:59
EL-BH4CLG7.2 miles 72°2016-12-09 20:02:25 BH4AIU-37.4 miles 61°2016-12-09 20:07:55
BH4AIU-77.4 miles 61°2016-12-09 05:33:13 BH4AIU-97.5 miles 61°2016-12-09 05:28:20
BG4CZU-97.7 miles 38°2016-12-09 05:22:30 EL-BH4QBO7.9 miles 350°2016-12-09 20:04:45
BG4AIZ-38.2 miles 53°2016-12-09 20:07:07 BG4AIZ-138.2 miles 53°2016-12-09 20:07:11
BH4DMD-18.2 miles 18°2016-12-03 05:35:43 BG4HXL-98.6 miles 42°2016-12-08 04:49:47
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 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