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APRS object 7J1ABD B - show graphs
Source callsign: 7J1ABD-S
Comment: 440 Voice 430.90000MHz +0.0000MHz
Location: 35°43.31' N 139°36.26' E - locator PM95TR23MF - show map
4.0 miles Northeast bearing 49° from Kami-renjaku, Tōkyō, Japan [?]
5.4 miles Northwest bearing 295° from Tokyo, Tōkyō, Japan
5.4 miles Northeast bearing 33° from Chōfu, Tōkyō, Japan
19.0 miles North bearing 354° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-12-24 08:05:56 EST (46s ago)
2024-12-24 22:05:56 JST local time at Kami-renjaku, Japan [?]
Last path: 7J1ABD-S>APDG01 via TCPIP*,qAC,7J1ABD-GS
Positions stored: 1
Stations near current position of 7J1ABD B - show more
callsign distance last heard - EST      callsign distance last heard - EST
7J1ABD-B0.0 yards 0°2024-12-24 08:06:06 JN1ZOG-140.8 miles 117°2024-12-24 07:08:50
JA1RTS-D1.3 miles 57°2024-12-12 21:01:58 JP1LRT-101.5 miles 145°2024-12-15 03:58:28
JA1KWV-151.7 miles 102°2024-12-24 07:30:57 JA1KWV-11.8 miles 102°2024-12-24 06:32:09
JA1KWV-101.8 miles 64°2024-12-24 08:04:04 JA1KWV-71.8 miles 102°2024-12-23 19:31:14
JG6ILB-152.1 miles 35°2024-12-16 00:26:28 JF1QHZ-i2.1 miles 263°2024-12-11 23:38:09
JN1ZOG-152.7 miles 73°2024-12-24 07:47:45 7N1TRI2.7 miles 86°2024-12-03 04:38:56
JM1PKM-92.8 miles 136°2024-12-21 20:54:14 JR1USU-A2.8 miles 64°2024-12-13 00:03:37
JI1OMT-73.0 miles 29°2024-12-21 23:10:12 jh1mxq-10-15p3.0 miles 352°2024-11-27 11:16:42
JI6QMM-73.2 miles 326°2024-12-22 12:43:38 JK1DLF-53.3 miles 70°2024-12-21 19:23:26
JI1UPP-H3.3 miles 299°2024-12-14 00:27:12 JF1HMC-H3.3 miles 22°2024-12-19 07:46:15
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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