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APRS station JI1STF-7 - show graphs
Mic-E message: Off duty
Location: 35°43.52' N 140°11.17' E - locator QM05CR24IB - show map
2.7 miles West bearing 283° from Sakura, Chiba, Japan [?]
4.6 miles West bearing 278° from Shisui, Chiba, Japan
27.8 miles East bearing 85° from Tokyo, Tōkyō, Japan
36.0 miles Northeast bearing 58° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-04-26 16:02:03 EDT (23d 21h35m ago)
2024-04-27 05:02:03 JST local time at Sakura, Japan [?]
Altitude: 115 ft
Course: 24°
Speed: 1 MPH
Device: Yaesu: VX-8 (ht)
Last path: JI1STF-7>SUTSU2 via JQ1ZIF-2*,WIDE2-1,qAO,JN1ARX-1 (good)
Positions stored: 353
Stations near current position of JI1STF-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JP1YKO-I0.3 miles 209°2024-05-20 13:15:32 7N2UZM-A1.8 miles 129°2024-05-20 05:07:57
JN1CVJ-122.3 miles 231°2024-05-14 09:47:29 JR1JDS-102.8 miles 91°2024-04-28 01:30:20
JR1JDS-92.9 miles 100°2024-05-18 22:16:43 JM1YTT-133.0 miles 105°2024-05-20 13:23:51
JF1VBW3.1 miles 259°2024-05-19 05:09:18 JA1BTZ-93.3 miles 256°2024-05-18 00:05:55
JH1PFO-93.4 miles 230°2024-05-18 22:16:22 JA5FP4.0 miles 191°2024-05-20 13:34:01
7M1JXF-94.2 miles 301°2024-05-06 03:44:21 JO1ACA4.3 miles 97°2024-05-09 02:55:27
7L1RMY4.3 miles 202°2024-05-20 05:46:22 7N2XFZ-94.7 miles 187°2024-05-19 02:24:49
JK1RCC-94.9 miles 137°2024-05-19 18:52:32 JN1DIV-95.1 miles 267°2024-05-20 04:15:14
JK1KUJ-75.2 miles 262°2024-04-23 08:53:52 JH1DPC-95.3 miles 225°2024-05-20 06:15:44
JO1ACA-A5.5 miles 150°2024-05-20 02:35:50 JG1WYZ-95.5 miles 338°2024-05-17 23:37:18
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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