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APRS station JO1PGG - show graphs
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Location: 35°42.29' N 139°45.09' E - locator PM95VQ09ED - show map - static map
3.5 miles East bearing 72° from Tokyo, Tōkyō, Japan [?]
6.7 miles North bearing 10° from Shinagawa-ku, Japan
18.8 miles North bearing 19° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-01-16 08:32:49 EST (3d 10h11m ago)
2017-01-16 22:32:49 JST local time at Tokyo, Japan [?]
Last path: JO1PGG>API51 via DSTAR*,qAS,JP1YLK-IS (good)
Positions stored: 1639
Stations near current position of JO1PGG - show more
callsign distance last heard - EST      callsign distance last heard - EST
JJ1ZLK0.0 yards 0°2017-01-05 08:04:23 JR1ZEF385.6 yards 358°2017-01-06 21:53:48
JA1RTS-L0.8 miles 99°2017-01-12 01:15:26 JA1LJW-A0.8 miles 105°2016-12-23 00:33:20
JQ1KWE0.9 miles 162°2017-01-19 12:05:23 JI1NAY1.0 miles 104°2017-01-19 00:37:41
7K1KOP1.1 miles 110°2017-01-14 03:22:30 7M4PUO-131.1 miles 33°2017-01-19 18:30:48
JQ1LKQ-D1.1 miles 112°2017-01-11 04:46:21 JQ1YTF-21.1 miles 109°2017-01-19 04:18:36
JI1QKN-71.1 miles 88°2017-01-07 21:45:44 JP1YLA-I1.2 miles 115°2017-01-19 18:31:00
JS1GYF-A1.2 miles 109°2017-01-12 20:56:06 JP1XND-71.3 miles 111°2017-01-07 21:28:30
JH1JKH-C1.3 miles 109°2017-01-05 05:00:20 JE1PLA-71.3 miles 88°2017-01-15 06:45:10
JR6LWQ-71.3 miles 59°2017-01-13 21:18:36 JI1XNY-71.5 miles 100°2017-01-01 02:04:03
JA1RTS-K1.7 miles 96°2017-01-12 00:23:27 7L1IOS-71.7 miles 150°2017-01-04 04:07:45
Stations which heard JO1PGG directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 222 2016-12-31 21:49:55 2017-01-16 08:32:49 PM95WQ > GG87JA 11532.0 miles 13° 2017-01-08 01:29:35

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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