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APRS station JS1JDF-D - show graphs
Location: 36°27.80' N 139°49.92' E - locator PM96VL91UE - show map
5.1 miles Northwest bearing 294° from Kaminokawa, Tochigi, Japan [?]
7.6 miles South bearing 202° from Utsunomiya-shi, Tochigi, Japan
54.0 miles North bearing 8° from Tokyo, Tōkyō, Japan
70.9 miles North bearing 9° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-12-23 09:18:43 EST (13h15m ago)
2024-12-23 23:18:43 JST local time at Kaminokawa, Japan [?]
Device: Icom: IC-31 (D-Star)
Last path: JS1JDF-D>API31 via DSTAR*,qAS,JP1YEV-IS (good)
Positions stored: 23
Stations near current position of JS1JDF-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP1YEV-I0.8 miles 330°2024-12-23 22:32:11 7M2UGG1.3 miles 216°2024-12-11 04:39:29
JL1XBO-73.3 miles 36°2024-12-22 05:05:04 JL1XBO-103.3 miles 37°2024-12-23 22:31:33
JL1AKN-93.8 miles 40°2024-12-14 23:37:28 JL1DEC-93.9 miles 39°2024-11-24 02:00:14
JP7PIN-34.5 miles 105°2024-12-06 18:01:42 JG1QDT4.9 miles 108°2024-12-14 22:09:38
JK1TSH4.9 miles 74°2024-12-23 21:00:54 JL3HBA-96.4 miles 50°2024-12-22 02:35:19
JP1GDD6.5 miles 50°2024-12-14 04:20:09 JH1WRS-96.6 miles 23°2024-12-08 04:23:55
JL1XBO-96.7 miles 19°2024-12-23 17:24:04 JL1XBO-56.8 miles 18°2024-12-23 22:32:44
JE3KMD7.6 miles 30°2024-12-01 00:21:42 JA7IIZ-108.7 miles 18°2024-12-23 22:23:25
JR1UTI-129.0 miles 81°2024-12-22 02:18:31 7M3GUU-99.5 miles 62°2024-11-30 02:40:30
JP1YLU-I10.3 miles 31°2024-12-23 22:31:26 JK1DXS-710.4 miles 227°2024-12-07 21:13:16
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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