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APRS station JA1RF-A - show graphs
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Location: 35°26.01' N 139°34.12' E - locator PM95SK84FA - show map - static map
4.3 miles West bearing 257° from Yokohama-shi, Kanagawa, Japan [?]
7.5 miles Southeast bearing 117° from Minami-rinkan, Kanagawa, Japan
19.0 miles South bearing 201° from Tokyo, Tōkyō, Japan
Last position: 2018-10-04 23:39:45 EDT (65d 16h55m ago)
2018-10-05 12:39:45 JST local time at Yokohama-shi, Japan [?]
Speed: 1 MPH
Last path: JA1RF-A>API31 via DSTAR*,qAS,JP1YJY-IS (good)
Positions stored: 626
Other SSIDs: JA1RF
Stations near current position of JA1RF-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
JI2UPG-9420.9 yards 344°2018-12-01 18:39:34 7N1JRM-180.6 miles 161°2018-11-21 11:03:45
JO1GTW-H1.1 miles 187°2018-12-02 03:03:44 JK4MRL-B1.1 miles 255°2018-12-08 00:56:15
JG1UUN-91.3 miles 185°2018-12-09 05:01:28 JP1YIQ-I1.3 miles 167°2018-12-09 15:30:10
JR7OVC-91.4 miles 337°2018-12-09 04:50:14 JK1OZJ-91.4 miles 38°2018-12-09 01:36:22
JQ2PAG-71.6 miles 112°2018-11-27 03:36:07 JH1GFW-72.1 miles 191°2018-11-29 21:00:02
JH1GFW-B2.1 miles 190°2018-12-08 18:41:10 JH1BEC-92.2 miles 178°2018-12-08 23:45:36
JS1FMV-72.4 miles 41°2018-12-02 03:02:13 JM1VPX-92.4 miles 323°2018-11-19 05:11:43
JS1PEI-92.5 miles 172°2018-12-09 12:02:52 JO1IXM-92.7 miles 70°2018-12-08 02:11:45
JP1YLP-I2.8 miles 142°2018-12-09 15:34:21 JK1ZRW-I2.8 miles 142°2018-12-01 22:29:44
JN1HQH-72.8 miles 143°2018-11-18 00:54:53 JI1RDL-52.9 miles 173°2018-12-05 21:59:55
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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