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APRS station BD1KM-9 - show graphs
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Comment: http:/www.by1wj.com/
Mic-E message: Off duty
Location: 39°52.21' N 116°29.70' E - locator OM89FU98JU - show map - static map
5.8 miles Southeast bearing 116° from Beijing, Beijing, China [?]
6.0 miles Southwest bearing 246° from Tongzhou, Beijing, China
62.0 miles Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position: 2019-07-19 03:18:13 EDT (1d 18h59m ago)
2019-07-19 15:18:13 CST local time at Beijing, China [?]
Altitude: 118 ft
Course:
Device: Yaesu: FTM-400DR (rig)
Last path: BD1KM-9>SYURR1 via WIDE1-1,WIDE2-1,qAS,B1Z-10 (good)
Positions stored: 69162
Packet rate: 39 seconds between packets on average during 1928 seconds.
Other SSIDs: BD1KM-10
Stations near current position of BD1KM-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH1NIM-70.3 miles 122°2019-07-03 06:56:01 BH1NZY-80.6 miles 96°2019-07-17 12:04:43
BA1GM-70.7 miles 3°2019-07-12 07:05:34 BA1GM-50.7 miles 356°2019-06-21 09:40:56
BA1GM-60.7 miles 5°2019-07-20 05:24:20 BA1GM-100.7 miles 8°2019-07-20 22:11:58
BH1GC-90.7 miles 10°2019-07-19 11:30:25 BH1UVC-成义2.1 miles 4°2019-06-30 22:33:10
BH1VTH-92.3 miles 298°2019-07-12 03:34:12 BH1TLD-92.6 miles 86°2019-07-13 03:26:49
BG1VYQ-93.0 miles 270°2019-07-20 08:08:01 BI1HQF-43.2 miles 348°2019-07-01 23:15:21
BI1HQF3.2 miles 347°2019-06-21 22:09:08 BH1AQ-93.3 miles 248°2019-07-15 19:56:27
BG1THS-93.4 miles 301°2019-06-29 03:57:08 BD1QFW-93.4 miles 23°2019-06-24 20:29:35
BG1VIS-93.5 miles 294°2019-07-20 00:13:35 BI1FIM3.5 miles 317°2019-07-13 01:36:53
BI1EUQ-103.5 miles 290°2019-07-03 09:08:10 BD1TX-73.7 miles 116°2019-07-20 08:40:07
Stations which heard BD1KM-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BY1WJ 1 2019-07-13 01:11:59 2019-07-13 01:11:59 OM89FV > ON80FA 7.0 miles 8° 2019-07-13 01:11:59
BA1GG-1 33 2019-07-07 03:58:56 2019-07-19 03:11:16 OM89DV > OM89EX 9.7 miles 47° 2019-07-07 04:16:07
BA1GM-10 77 2019-07-13 00:35:24 2019-07-19 03:17:38 JF00AC > OM89FV 9139.4 miles 68° 2019-07-13 01:07:57
BY1AS-3 6 2019-07-07 04:21:53 2019-07-19 03:12:28 OM89FU > OM89AU 21.7 miles 269° 2019-07-19 03:12:28
BH1FDN-4 1 2019-07-07 04:05:14 2019-07-07 04:05:14 OM89EV > OM89EV 0.9 miles 50° 2019-07-07 04:05:14
B1Z-10 11 2019-07-18 02:42:28 2019-07-19 03:18:13 OM89EU > OM89IT 18.8 miles 101° 2019-07-19 02:44:16
BY1BJ-1 25 2019-07-07 04:06:25 2019-07-19 02:53:50 OM89EU > ON80CA 15.4 miles 307° 2019-07-19 02:53:50
BY1CRA 9 2019-07-07 03:58:57 2019-07-07 04:18:24 OM89DV > OM89EW 4.6 miles 65° 2019-07-07 04:16:08
BY1AA-5 21 2019-07-13 01:13:05 2019-07-19 03:08:09 OM89FU > ON80CF 27.1 miles 333° 2019-07-19 03:08:09

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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