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APRS station BD4CG-9 - show graphs
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Comment: CQ me 434.875/88.5 T:+8618602136167
Location: 31°10.78' N 121°20.71' E - locator PM01QE13KC - show map - static map
5.2 miles North bearing 340° from Minhang, Shanghai Shi, China [?]
5.9 miles Northwest bearing 296° from Changqiao, Shanghai Shi, China
7.3 miles Southwest bearing 246° from Shanghai, Shanghai Shi, China
93.2 miles Northeast bearing 49° from Hangzhou, Zhejiang Sheng, China
Last position: 2013-05-20 04:17:06 CDT (3h4m ago)
2013-05-20 17:17:06 CST local time at Minhang, China [?]
Device: kramstuff.com: Ham Tracker (mobile, ios)
Last path: BD4CG-9>APKRAM via TCPIP*,qAC,AE5PL-JF
Positions stored: 13272
Packet rate: 860 seconds between packets on average during 4299 seconds.
Other SSIDs: BD4CG-13 BD4CG-2 BD4CG-3 BD4CG-7 BD4CG-8
Stations near current position of BD4CG-9 - show more
callsign distance last heard - CDT      callsign distance last heard - CDT
BD4BJW-827.2 yards 221°2013-05-20 04:14:02 BH4BFF-9202.6 yards 143°2013-05-19 22:20:08
BD4BJW-91.1 miles 103°2013-05-20 07:11:01 BG4DQZ-91.3 miles 63°2013-05-20 07:03:01
BH4BHB-71.6 miles 149°2013-04-25 23:50:28 BD4CG-72.4 miles 206°2013-05-20 04:50:25
BD4UJ-52.6 miles 131°2013-05-19 23:44:47 BH4QBO-92.8 miles 230°2013-05-19 08:09:22
BG4HZP-92.8 miles 95°2013-05-20 05:41:55 BG4DRL-132.9 miles 243°2013-05-20 06:07:06
BH4BOF-93.0 miles 298°2013-05-19 20:26:24 BH4COB-73.1 miles 106°2013-04-25 19:43:44
BG4DRL-23.2 miles 234°2013-05-20 07:17:55 BG4DRL-93.3 miles 342°2013-05-07 20:56:39
BD4UJ-73.4 miles 109°2013-05-04 03:25:26 BG4HUL-33.4 miles 107°2013-05-20 07:07:11
BD4CG-133.5 miles 198°2013-05-16 20:33:35 BG4HXX-73.5 miles 113°2013-05-12 05:29:39
BG4HUL-73.7 miles 110°2013-05-05 19:41:27 BH4BOB-93.7 miles 135°2013-05-07 04:13:58
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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