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APRS station BD4UJ-4 - show graphs
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Comment: 业余无线电
Location: 32°04.10' N 121°04.53' E - locator PM02MB96BJ - show map - static map
1.5 miles South bearing 176° from Jinsha, Jiangsu Sheng, China [?]
3.5 miles North bearing 12° from Youzha, Jiangsu Sheng, China
59.8 miles Northeast bearing 28° from Suzhou, Jiangsu Sheng, China
62.6 miles North bearing 339° from Shanghai, Shanghai Shi, China
Last position: 2017-12-06 10:56:11 EST (257d 6h2m ago)
2017-12-06 23:56:11 CST local time at Jinsha, China [?]
Altitude: 161 ft
Course: 42°
Speed: 6 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: BD4UJ-4>APDR13 via TCPIP*,qAC,T2EHIME
Positions stored: 6686
Other SSIDs: BD4UJ-10 BD4UJ-2 BD4UJ-5 BD4UJ-7 BD4UJ-8 BD4UJ-9
Stations near current position of BD4UJ-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4VTX-31.1 miles 93°2018-08-20 17:22:00 BD4RGV-74.0 miles 292°2018-08-20 04:31:10
BD4RVC-54.1 miles 237°2018-08-17 08:54:40 BD4RUI4.9 miles 223°2018-08-10 09:06:09
BD4UJ-106.2 miles 351°2018-08-17 04:09:09 BD4RVM-56.9 miles 257°2018-07-27 06:43:46
BD4RHR-98.5 miles 16°2018-08-15 08:43:31 BI4QGZ-59.2 miles 187°2018-08-12 04:50:39
BD4RHR-510.1 miles 20°2018-08-13 21:10:08 BD4RHR10.1 miles 20°2018-08-13 06:06:55
BG4USS-710.2 miles 251°2018-08-19 06:30:12 BI4UBC-510.3 miles 241°2018-08-20 12:14:35
BG4UQX-511.5 miles 253°2018-08-20 08:46:47 BD4RGM-211.7 miles 233°2018-08-20 17:55:57
BG4UQX-711.7 miles 254°2018-07-24 07:49:08 BG4UQX-1011.7 miles 254°2018-08-20 17:52:34
BH4UTT-1011.8 miles 256°2018-08-20 17:06:54 BI4XFO-1012.0 miles 253°2018-08-16 11:33:02
BI4XFO12.0 miles 253°2018-08-17 07:04:29 BH4UTT-1312.0 miles 256°2018-08-20 17:06:58
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.
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