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 BG4FYR-10 - show graphs
Map loading...
Comment: https://aprsdroid.org/
Location: 31°14.38' N 121°28.38' E - locator PM01RF67SM - show map - static map
1.2 miles Southwest bearing 233° from Hongkou, Shanghai Shi, China [?]
1.5 miles Northeast bearing 36° from Shanghai, Shanghai Shi, China
52.0 miles East bearing 95° from Suzhou, Jiangsu Sheng, China
Last position: 2017-09-05 04:10:19 EDT (231d 13h4m ago)
2017-09-05 16:10:19 CST local time at Hongkou, China [?]
Altitude: 137 ft
Device: Open Source: APRSdroid (app, Android)
Last path: BG4FYR-10>APDR14 via TCPIP*,qAC,T2GYOR
Positions stored: 1
Other SSIDs: BG4FYR-1 BG4FYR-5
Stations near current position of BG4FYR-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH4EHP-100.5 miles 276°2018-03-30 05:57:02 9W2VHF-101.1 miles 53°2018-04-08 12:38:19
JamesShanghai1.6 miles 244°2018-04-15 22:37:32 BH4OMG-91.7 miles 344°2018-04-24 06:28:21
BH4BTZ-72.2 miles 218°2018-04-23 00:27:27 BG4EPR-22.5 miles 321°2018-04-24 07:13:25
BH4BLU2.8 miles 310°2018-04-17 06:20:01 BG4ACI-22.8 miles 189°2018-04-05 02:31:59
BD4BE-92.9 miles 218°2018-04-24 01:07:35 BH4BLT-93.1 miles 241°2018-04-20 06:57:30
BD4BE-73.2 miles 219°2018-04-24 03:05:18 BH4CQX-103.2 miles 119°2018-04-24 10:02:54
EW72053.2 miles 268°2018-04-24 17:10:03 BH4CQX-93.3 miles 113°2018-04-21 03:57:34
VE7RZ73.5 miles 256°2018-04-24 17:13:33 VE7RZ7-133.5 miles 256°2018-04-24 17:13:17
BH4BQI B3.6 miles 348°2018-04-22 19:05:27 BH4BQI-B3.6 miles 348°2018-04-22 19:05:37
BH4DMQ-74.0 miles 216°2018-04-21 03:59:25 DL7UBB-104.1 miles 137°2018-04-12 11:49:00
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