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APRS station JI7IVW-7 - show graphs
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Comment: 439.490MHz -500 D-STAR>JP7YEV A
Mic-E message: In service
Location: 37°25.41' N 140°24.25' E - locator QM07EK81MP - show map - static map
2.0 miles Northeast bearing 35° from Kōriyama, Fukushima, Japan [?]
4.4 miles West bearing 261° from Miharu, Fukushima, Japan
63.7 miles Southwest bearing 204° from Sendai-shi, Miyagi, Japan
82.4 miles Southeast bearing 113° from Niigata-shi, Niigata, Japan
Last position: 2017-11-07 06:44:45 EST (33d 12h39m ago)
2017-11-07 20:44:45 JST local time at Kōriyama, Japan [?]
Altitude: 764 ft
Course: 327°
Speed: 1 MPH
Device: Kenwood: TH-D74 (ht)
Last path: JI7IVW-7>S7RUT1 via JE7YWO-1,WIDE1*,qAR,JE7YXV-10 (good)
Positions stored: 254
Other SSIDs: JI7IVW-5 JI7IVW-9
Stations near current position of JI7IVW-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA7HYR-90.3 miles 341°2017-12-02 20:41:42 JE7ZDV-102.0 miles 226°2017-12-10 05:03:02
JI7AIP2.4 miles 346°2017-12-09 02:22:15 JI7TEO2.9 miles 235°2017-12-08 01:11:00
JP7YEV-I3.0 miles 237°2017-12-10 19:09:30 JG7PEF-93.3 miles 271°2017-12-07 17:57:43
JH7RKA-94.0 miles 219°2017-12-09 20:17:20 JF7EDQ-94.4 miles 211°2017-12-10 18:24:02
JI7BLH-125.8 miles 347°2017-12-07 21:28:19 JA7UOZ-98.9 miles 187°2017-12-05 02:48:02
JE7YWO-19.0 miles 162°2017-11-26 00:05:02 JE7ZCS-19.0 miles 162°2017-12-09 05:07:22
JE7YWO-29.2 miles 162°2017-11-26 00:05:03 JE7ZCS-29.2 miles 162°2017-12-05 04:24:00
JP7YEX-I9.5 miles 190°2017-12-10 19:17:07 JE7UAM-i9.6 miles 188°2017-12-01 20:14:53
JR7IRB-99.8 miles 84°2017-11-30 01:56:10 JF7LWW-710.0 miles 189°2017-12-10 03:38:58
JO7EHI-B11.0 miles 123°2017-11-24 17:08:15 JE7EUN-911.3 miles 10°2017-12-10 17:50:37
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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