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APRS station JA1BJJ - show graphs
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Comment: D-STAR>JP1YKZ A
Location: 35°43.56' N 139°43.60' E - locator PM95UR74EF - show map - static map
3.2 miles Northeast bearing 38° from Tokyo, Tōkyō, Japan [?]
8.1 miles North bearing 359° from Shinagawa-ku, Japan
19.8 miles North bearing 14° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-11-18 19:30:33 EST (1d 14h13m ago)
2019-11-19 09:30:33 JST local time at Tokyo, Japan [?]
Last path: JA1BJJ>API51 via DSTAR*,qAS,JP1YKZ-IS (good)
Positions stored: 11
Stations near current position of JA1BJJ - show more
callsign distance last heard - EST      callsign distance last heard - EST
Jk1sen0.6 miles 172°2019-10-28 04:40:56 JI1TVH-90.8 miles 65°2019-11-03 01:17:01
JR1WN-I0.8 miles 64°2019-11-20 09:39:42 JP1YKZ-I0.9 miles 95°2019-11-20 09:29:53
JA1LJW-A1.1 miles 149°2019-11-16 21:31:40 JH1SBE1.5 miles 106°2019-11-17 00:23:15
JI1VCQ1.8 miles 130°2019-11-03 21:07:12 JI1PPV-101.9 miles 334°2019-11-16 23:47:36
TOKYO-AB5631.9 miles 298°2019-11-20 05:42:06 JJ1ZLK1.9 miles 131°2019-11-10 09:12:14
JI1PPV-71.9 miles 334°2019-11-18 03:44:39 JO1PGG2.0 miles 136°2019-11-20 08:07:20
7M4PUO-132.1 miles 104°2019-11-20 09:17:38 JO1LDY2.1 miles 92°2019-11-18 06:06:09
JA5ICT2.1 miles 92°2019-11-17 15:23:01 JI1DRS-12.2 miles 134°2019-11-18 07:04:48
JG1APX-92.2 miles 267°2019-11-20 03:47:45 JI1ERJ-i2.4 miles 252°2019-11-20 02:13:15
JA1RMT2.5 miles 300°2019-10-30 07:43:12 JG1PIS-52.6 miles 310°2019-11-16 17:19:27
Stations which heard JA1BJJ directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 4 2019-11-17 06:43:20 2019-11-18 19:30:33 PM95UR > JN61FV 6118.8 miles 324° 2019-11-18 19:30:33

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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