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APRS station JK1GMJ-C - show graphs
Location: 35°31.56' N 140°15.73' E - locator QM05DM16LF - show map
7.8 miles North bearing 344° from Mobara, Chiba, Japan [?]
10.1 miles East bearing 86° from Ichihara, Chiba, Japan
34.0 miles East bearing 109° from Tokyo, Tōkyō, Japan
35.3 miles East bearing 81° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-13 17:16:10 EST (17h4m ago)
2025-01-14 07:16:10 JST local time at Mobara, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JK1GMJ-C>API705 via DSTAR*,qAS,JP1YKM-IS (good)
Positions stored: 6
Packet rate: 168 seconds between packets on average during 1344 seconds.
Other SSIDs: JK1GMJ JK1GMJ-A
Stations near current position of JK1GMJ-C - show more
callsign distance last heard - EST      callsign distance last heard - EST
JK1GMJ0.9 miles 102°2025-01-08 16:11:48 JK1GMJ-A0.9 miles 102°2024-12-30 07:42:12
JK1ACP-A2.4 miles 58°2025-01-12 22:11:56 JI1UZJ-ios5.0 miles 288°2025-01-13 03:58:31
JA2LJM-75.1 miles 45°2025-01-12 01:54:34 JJ1YEG-105.3 miles 176°2025-01-14 10:20:09
JJ1YEG-25.3 miles 176°2025-01-14 10:20:14 JJ1YEG B5.3 miles 176°2025-01-14 10:04:21
JJ1YEG-B5.3 miles 176°2025-01-14 10:04:31 JJ1YEG C5.3 miles 176°2025-01-14 10:04:32
JJ1YEG-C5.3 miles 176°2025-01-14 10:04:42 JJ1YEG A5.3 miles 176°2025-01-14 10:04:51
JJ1YEG-A5.3 miles 176°2025-01-14 10:05:02 JJ1YEG D5.3 miles 176°2025-01-14 10:05:12
JJ1YEG-D5.3 miles 176°2025-01-14 10:05:22 JP1VVM-95.3 miles 286°2025-01-14 02:12:15
JH1BLT-95.3 miles 176°2025-01-12 03:02:50 JK1SBP-95.7 miles 72°2025-01-02 23:49:05
JM1YTU-35.8 miles 222°2025-01-14 10:18:43 JP1YLI-I6.0 miles 92°2025-01-14 10:08:39
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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