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APRS station JS3GDM - show graphs
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Location: 34°56.77' N 135°48.82' E - locator PM74VW77PB - show map - static map
6.2 miles Southeast bearing 147° from Kyoto, Kyōto, Japan [?]
6.3 miles East bearing 102° from Mukō, Kyōto, Japan
24.8 miles Northeast bearing 45° from Ōsaka-shi, Ōsaka, Japan
63.9 miles West bearing 256° from Nagoya-shi, Aichi, Japan
Last position: 2016-12-04 07:13:45 EST (6d 10h3m ago)
2016-12-04 21:13:45 JST local time at Kyoto, Japan [?]
Speed: 14 MPH
Device: Icom: unknown (D-Star)
Last path: JS3GDM>API510 via DSTAR*,qAS,JP3YIX-IS (good)
Positions stored: 176
Packet rate: 346 seconds between packets on average during 1384 seconds.
Stations near current position of JS3GDM - show more
callsign distance last heard - EST      callsign distance last heard - EST
JI3OIO262.9 yards 242°2016-11-21 00:10:25 JG3BVK-52.0 miles 12°2016-11-12 06:57:58
JH3PYJ-52.9 miles 279°2016-12-10 06:23:46 JH3PYJ-92.9 miles 279°2016-12-10 06:23:05
JH3PYJ-72.9 miles 279°2016-12-10 05:29:32 JL3YSS-72.9 miles 277°2016-12-10 06:22:46
JH3PYJ-I2.9 miles 277°2016-12-10 17:12:45 JH3PYJ-102.9 miles 277°2016-12-10 17:17:03
DW92453.0 miles 253°2016-12-10 17:10:09 JF3MPI-93.0 miles 360°2016-12-10 02:15:52
JE6HID-73.1 miles 313°2016-11-16 18:24:39 JI3JCC-A3.5 miles 219°2016-11-21 01:26:49
JE3WAZ-M3.7 miles 317°2016-11-17 04:58:24 JE3SII4.1 miles 333°2016-11-17 00:06:12
JR3KFJ-124.2 miles 19°2016-12-09 20:20:31 JP3FCV-74.3 miles 270°2016-12-06 18:00:22
JR3YDV-104.4 miles 299°2016-12-10 17:08:31 JE3EEF-74.4 miles 334°2016-11-28 23:20:25
JP3YIP-I4.9 miles 327°2016-12-10 17:03:00 JA3BQI-15.0 miles 328°2016-12-10 17:12:14
Stations which heard JS3GDM directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 3 2016-12-04 06:52:29 2016-12-04 07:13:45 PM74UU > GG87JA 11604.1 miles 355° 2016-12-04 06:52:29

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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