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APRS station BD1KM-2 - show graphs
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Mic-E message: Off duty
Location: 39°53.96' N 116°27.34' E - locator OM89FV45QU - show map - static map
3.1 miles East bearing 100° from Beijing, Beijing, China [?]
7.6 miles West bearing 267° from Tongzhou, Beijing, China
64.9 miles Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position: 2018-05-21 20:05:50 EDT (2d 4h20m ago)
2018-05-22 08:05:50 CST local time at Beijing, China [?]
Altitude: 125 ft
Course: 353°
Device: Yaesu: FT2D (ht)
Last path: BD1KM-2>SYUSY6 via WIDE1-1,qAS,BA1GM-10 (good)
Positions stored: 228
Packet rate: 48 seconds between packets on average during 2174 seconds.
Other SSIDs: BD1KM-9
Stations near current position of BD1KM-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BG1EAO-80.7 miles 247°2018-05-20 06:10:43 BG1TPT-i1.5 miles 263°2018-05-20 08:39:21
BH1QWF1.5 miles 16°2018-05-22 12:27:59 BH3QBY1.9 miles 296°2018-05-21 13:54:50
BG1RMP-92.0 miles 356°2018-05-12 05:35:58 BG1RMP-52.1 miles 335°2018-05-15 00:37:29
BH3QBY-22.2 miles 290°2018-05-17 10:45:30 BI1XXX-72.3 miles 308°2018-05-10 23:39:27
BH1TLD-102.4 miles 302°2018-05-11 11:33:41 BG1UO-42.5 miles 203°2018-04-29 07:24:35
BG1QJE-92.5 miles 312°2018-05-21 04:27:43 BA1GM-102.6 miles 121°2018-05-24 00:19:42
BG1UO-72.7 miles 207°2018-05-21 11:49:37 BA1GM-72.8 miles 133°2018-05-23 22:05:49
BA1GM-62.9 miles 131°2018-05-24 00:09:42 BI1ALF-93.1 miles 45°2018-05-09 08:52:43
BH1AQ-93.3 miles 196°2018-05-23 19:54:57 BH1RZY-53.4 miles 346°2018-05-16 12:20:39
BH1OSW-13.4 miles 270°2018-05-24 00:18:54 BI4OUP-103.5 miles 279°2018-04-24 18:21:50
Stations which heard BD1KM-2 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BA1GG-1 8 2018-05-21 19:30:08 2018-05-21 20:04:19 OM89FU > OM89EX 9.0 miles 350° 2018-05-21 19:38:11
BA1GM-10 25 2018-05-21 19:29:36 2018-05-21 20:05:50 OM89FU > OM89FV 3.7 miles 73° 2018-05-21 19:29:36
BY1AS-3 1 2018-05-21 19:42:25 2018-05-21 19:42:25 OM89FU > OM89AU 19.6 miles 269° 2018-05-21 19:42:25
BY1AA-3 4 2018-05-21 19:30:38 2018-05-21 19:56:28 OM89FV > OM89EU 3.2 miles 233° 2018-05-21 19:56:28
BY1BJ-1 6 2018-05-21 19:36:06 2018-05-21 19:58:03 OM89FU > ON80CA 17.0 miles 305° 2018-05-21 19:36:37

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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