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APRS station JS1JDF-D - show graphs
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Location: 36°27.78' N 139°49.87' E - locator PM96VL91RC - show map - static map
5.2 miles Northwest bearing 293° from Kaminokawa, Tochigi, Japan [?]
7.7 miles South bearing 202° from Utsunomiya-shi, Tochigi, Japan
54.0 miles North bearing 8° from Tokyo, Tōkyō, Japan
70.9 miles North bearing 8° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-11-26 05:06:49 EST (58d 5h56m ago)
2018-11-26 19:06:49 JST local time at Kaminokawa, Japan [?]
Last path: JS1JDF-D>API31 via DSTAR*,qAS,JP1YEV-IS (good)
Positions stored: 429
Stations near current position of JS1JDF-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP1YEV-I0.7 miles 333°2019-01-23 10:56:49 7L4QXZ2.4 miles 73°2019-01-14 04:57:22
JL1XBO-93.3 miles 37°2019-01-23 06:03:06 JL1XBO-103.4 miles 37°2019-01-23 10:41:31
JL1XBO-i3.4 miles 37°2019-01-23 06:04:21 JR1HFF-93.8 miles 246°2019-01-04 18:17:36
JJ1OYY-14.8 miles 97°2019-01-22 23:54:08 JI1SQH6.3 miles 49°2019-01-12 19:46:48
JI1SQH-76.3 miles 49°2019-01-23 11:02:50 JL1XBO-56.8 miles 19°2019-01-21 03:03:57
JA7IIZ-57.9 miles 220°2019-01-20 22:51:25 7L2ERC8.0 miles 217°2019-01-01 23:01:11
JS1SQI-98.0 miles 43°2019-01-20 06:13:27 JA7IIZ-A8.6 miles 18°2019-01-15 07:04:00
JA7IIZ-108.6 miles 18°2019-01-23 10:46:24 JI1SQH-98.9 miles 43°2019-01-19 01:25:44
JI1XVS9.6 miles 22°2019-01-22 17:04:10 JL7KHN9.9 miles 176°2019-01-18 19:06:15
JJ1JZE10.1 miles 188°2019-01-22 22:10:34 7K2ADM-710.2 miles 18°2019-01-01 02:12:42
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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