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APRS station 7L4AJF-4 - show graphs
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Comment: 431.09MHz/9600bps
Mic-E message: Off duty
Location: 35°49.42' N 139°41.12' E - locator PM95UT27FQ - show map - static map
1.1 miles West bearing 260° from Warabi, Saitama, Japan [?]
2.9 miles West bearing 256° from Hatogaya, Saitama, Japan
9.3 miles North bearing 358° from Tokyo, Tōkyō, Japan
26.1 miles North bearing 5° from Yokohama-shi, Kanagawa, Japan
Last position: 2020-11-12 07:33:39 EST (112d 24m ago)
2020-11-12 21:33:39 JST local time at Warabi, Japan [?]
Course:
Speed: 0 MPH
Device: Kenwood: TH-D72 (ht)
Last path: 7L4AJF-4>SUTYT2 via qAS,JA1KWV-1
Positions stored: 1
Last heard a station directly: 2020-11-12 01:58:25 EST (112d 5h59m ago)
Stations near current position of 7L4AJF-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR0MOE-121.1 miles 157°2021-02-16 07:35:54 JJ1RAF-21.1 miles 156°2021-03-04 07:39:49
JR1UTI-I1.2 miles 118°2021-03-04 01:22:59 JA1LJC-H1.3 miles 56°2021-03-04 05:11:48
JF1XTM1.4 miles 139°2021-02-07 09:33:08 JP1NEA-71.5 miles 83°2021-02-25 01:20:55
JR1UTI-121.7 miles 120°2021-02-24 22:04:21 JP1YLQ-I1.8 miles 297°2021-03-04 07:50:31
JN1DFA-71.8 miles 318°2021-03-04 01:31:27 7M3QXW-D2.0 miles 46°2021-03-04 01:28:02
JL1NSJ-72.2 miles 350°2021-03-04 04:59:01 JL1NSJ-i2.2 miles 349°2021-03-04 07:45:55
JI3AES-12.3 miles 303°2021-03-04 04:08:40 7L1MJH-92.4 miles 191°2021-03-03 05:01:07
JH1VOX-142.4 miles 198°2021-03-03 22:59:56 JH1VOX2.4 miles 197°2021-02-26 23:39:22
7L1MJH-42.4 miles 192°2021-02-12 03:41:54 JQ1ZOF-92.5 miles 203°2021-02-25 06:20:08
JJ1NKN-A2.6 miles 234°2021-02-24 17:19:36 WIR-291582.8 miles 216°2021-03-04 07:57:03
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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