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APRS station JN3RVM-A - show graphs
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Location: 38°09.20' N 140°25.37' E - locator QM08FD06RT - show map - static map
6.8 miles Southeast bearing 152° from Yamagata-shi, Yamagata, Japan [?]
8.1 miles East bearing 90° from Kaminoyama, Yamagata, Japan
25.6 miles West bearing 252° from Sendai-shi, Miyagi, Japan
78.1 miles East bearing 77° from Niigata-shi, Niigata, Japan
Last position: 2018-01-06 20:29:43 EST (46d 17h10m ago)
2018-01-07 10:29:43 JST local time at Yamagata-shi, Japan [?]
Altitude: 4905 ft
Course: 82°
Speed: 8 MPH
Last path: JN3RVM-A>API51 via DSTAR*,qAS,JP1YJQ-IS (good)
Positions stored: 89
Stations near current position of JN3RVM-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
JI1PPY-70.7 miles 100°2018-02-10 06:12:23 JI1NBF-71.2 miles 278°2018-02-10 06:50:46
JP7FVM-96.3 miles 276°2018-02-22 00:27:09 JP7FVM-77.2 miles 269°2018-02-16 21:39:16
JR7RHA-98.3 miles 320°2018-02-19 17:32:32 JO7MOM-98.7 miles 293°2018-02-21 16:58:57
JP7PLC-79.0 miles 321°2018-02-11 10:01:16 JH7VSO-910.6 miles 313°2018-02-22 06:33:21
JE7VOY-310.9 miles 323°2018-02-22 13:27:52 JR7WI-I13.1 miles 348°2018-02-22 13:39:02
JP7BXE-1015.0 miles 352°2018-02-22 12:49:15 JP7BXE-915.2 miles 351°2018-02-22 02:18:35
JP7BXE-715.2 miles 351°2018-02-17 23:43:51 JA7DRJ15.4 miles 242°2018-02-22 00:14:03
JF7GMD-916.1 miles 119°2018-02-12 19:36:30 JO2JLX-518.1 miles 350°2018-02-11 02:09:13
JR7WS-I18.4 miles 233°2018-02-22 13:33:22 JL7OTC-1019.4 miles 109°2018-02-22 13:25:13
JL7OTC-920.4 miles 107°2018-02-19 07:04:07 JA7DNO-521.2 miles 93°2018-02-09 20:48:40
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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