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APRS station JE1ADL-A - show graphs
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Location: 36°15.99' N 139°23.84' E - locator PM96QG73QX - show map - static map
2.9 miles Southeast bearing 144° from Ōta, Gunma, Japan [?]
3.5 miles North bearing 13° from Menuma, Saitama, Japan
43.1 miles North bearing 338° from Tokyo, Tōkyō, Japan
58.2 miles North bearing 346° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-02-19 16:33:14 EST (2h26m ago)
2018-02-20 06:33:14 JST local time at Ōta, Japan [?]
Altitude: 154 ft
Course: 285°
Speed: 2 MPH
Last path: JE1ADL-A>API31 via DSTAR*,qAS,JP1YKR-IS (good)
Positions stored: 4970
Packet rate: 176 seconds between packets on average during 1584 seconds.
Stations near current position of JE1ADL-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
JN2LCV1.8 miles 211°2018-02-13 18:49:36 JH1YAK-12.3 miles 335°2018-02-19 18:49:18
JA1DFO-92.3 miles 336°2018-02-09 04:21:35 JA1COT-93.0 miles 314°2018-02-12 04:50:28
JM1SBU-93.2 miles 324°2018-02-14 04:06:50 JK1TCV-73.6 miles 337°2018-02-08 22:57:43
JF1VEX-93.7 miles 317°2018-01-20 23:54:14 JR1BEI-94.2 miles 37°2018-02-17 04:08:03
JF1MMJ5.3 miles 16°2018-02-16 22:17:09 JS1QFH5.7 miles 109°2018-02-19 18:28:31
JQ1SOA-15.8 miles 87°2018-02-19 18:31:55 JQ1SOA-75.8 miles 87°2018-02-17 08:13:44
JA1BPP-147.1 miles 203°2018-02-19 18:51:55 JG1BMZ7.2 miles 108°2018-02-18 23:39:51
7M4OUA7.3 miles 257°2018-02-14 20:49:42 7N3LIJ-17.8 miles 192°2018-02-12 23:30:03
7K3JDT-77.9 miles 230°2018-01-23 04:24:59 7K3JDT-98.0 miles 222°2018-02-08 03:55:41
7M3VZE-98.2 miles 182°2018-02-19 17:41:03 JG1TKM-109.8 miles 243°2018-02-19 18:56:56
Stations which heard JE1ADL-A directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST

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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