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-1 - show graphs
Map loading...
Comment: 435.550Mhz
Location: 31°14.35' N 121°28.31' E - locator PM01RF67OJ - show map - static map
1.4 miles Northeast bearing 35° from Shanghai, Shanghai Shi, China [?]
3.3 miles West bearing 275° from Pudong, Shanghai Shi, China
4.7 miles Northwest bearing 295° from Huamu, Shanghai Shi, China
51.9 miles East bearing 95° from Suzhou, Jiangsu Sheng, China
Last position: 2017-10-07 12:45:33 EDT (140d 17h9m ago)
2017-10-08 00:45:33 CST local time at Shanghai, China [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: BG4FYR-1>APWW08 via TCPIP*,qAC,T2NUERNBG
Positions stored: 16
Other SSIDs: BG4FYR-10
Stations near current position of BG4FYR-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4EHP1.1 miles 57°2018-02-04 20:19:09 BH4DMQ-R2.3 miles 354°2018-02-25 04:55:01
BG4ACI-22.8 miles 188°2018-02-18 01:47:47 BH4BLU2.8 miles 312°2018-02-25 03:37:22
BD4BE-92.9 miles 218°2018-02-24 00:14:13 BD4BE-73.1 miles 219°2018-02-25 04:52:26
BH4BLT-93.2 miles 278°2018-02-02 23:48:09 EW72053.2 miles 269°2018-02-25 04:54:57
BH4CQX-103.3 miles 118°2018-02-05 08:49:04 BH4CQX-93.3 miles 118°2018-02-17 06:33:25
VE7RZ73.4 miles 257°2018-02-25 04:45:35 VE7RZ7-133.4 miles 256°2018-02-25 04:54:11
BH4CQX-i3.5 miles 114°2018-02-18 04:47:45 BH4BQI B3.6 miles 349°2018-02-09 09:00:45
BH4BQI-B3.6 miles 349°2018-02-09 09:00:55 BH4BQI-R3.6 miles 349°2018-02-25 04:53:38
BA4HL-93.6 miles 248°2018-02-02 01:17:52 BI4TTZ3.6 miles 45°2018-02-10 14:25:03
DO2ATR-104.1 miles 136°2018-01-28 19:08:36 BH4EIK-94.1 miles 345°2018-02-20 22:28:53
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