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APRS station JP1YDS-I - show graphs
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Comment: KATORI JP1YDS DPRS -> APRS
Location: 35°53.88' N 140°29.97' E - locator QM05FV95WM - show map - static map
40.7 yards North bearing 10° from Katori-shi, Chiba, Japan [?]
1.0 miles North bearing 358° from Sawara, Chiba, Japan
47.5 miles East bearing 72° from Tokyo, Tōkyō, Japan
57.2 miles Northeast bearing 57° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-12-15 11:27:04 EST (15s ago)
2019-12-16 01:27:04 JST local time at Katori-shi, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP1YDS-I>APIRP2 via TCPIP*,qAC,JP1YDS-IS
Positions stored: 2
Packet rate: 588 seconds between packets on average during 28800 seconds.
Stations near current position of JP1YDS-I - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH1QFY-50.3 miles 228°2019-11-23 19:48:15 JQ1ZAB-21.3 miles 241°2019-12-15 11:21:58
JQ1ZAB-11.3 miles 241°2019-12-15 11:08:23 JQ1ZAB-101.5 miles 121°2019-12-15 11:11:10
JE1UHH-94.4 miles 0°2019-12-07 02:57:53 JF1JBO-94.9 miles 301°2019-12-14 20:43:01
JO1WID-75.5 miles 281°2019-12-09 06:05:48 JQ1ZPG-I6.3 miles 325°2019-12-15 11:18:29
JF1JBO-A6.4 miles 325°2019-12-15 06:11:16 JF1JBO-156.4 miles 325°2019-12-06 23:51:04
JQ1ZPG-A6.4 miles 325°2019-12-12 21:45:38 JF1JBO-76.4 miles 324°2019-12-13 02:33:50
JE1AXU-76.9 miles 53°2019-11-22 02:26:19 JG1FVF7.8 miles 307°2019-12-15 10:58:22
JG1FWE-A8.5 miles 46°2019-12-15 05:05:31 JP1YKH-I8.5 miles 57°2019-12-15 11:14:01
JG1FWE-B8.6 miles 48°2019-12-15 02:10:10 JG1CDQ-79.0 miles 65°2019-11-21 18:01:47
JL1LCW-159.5 miles 293°2019-12-14 20:40:13 JL1LCW-139.5 miles 293°2019-12-15 11:12:53
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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