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APRS station JN1SZF-7 - show graphs
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Comment: walking
Mic-E message: In service
Location: 35°39.21' N 139°39.93' E - locator PM95TP96UU - show map - static map
2.9 miles Southwest bearing 211° from Tokyo, Tōkyō, Japan [?]
4.8 miles Northwest bearing 310° from Shinagawa-ku, Japan
14.3 miles North bearing 5° from Yokohama-shi, Kanagawa, Japan
Last position: 2016-08-07 08:33:02 EDT (352d 8h6m ago)
2016-08-07 21:33:02 JST local time at Tokyo, Japan [?]
Altitude: 174 ft
Course: 212°
Device: Kenwood: TH-D72 (ht)
Last path: JN1SZF-7>S5SYR1 via JM1YTY-3*,qAR,JE4YKB-13 (good)
Positions stored: 485
Stations near current position of JN1SZF-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JI1TQH-11.0 miles 46°2017-07-17 08:47:51 JE1JNP-91.2 miles 349°2017-07-25 06:20:48
JH5DBY-91.3 miles 114°2017-07-23 02:38:11 JG1DUW-11.3 miles 118°2017-07-25 16:16:08
JM1FVO-A1.4 miles 275°2017-07-25 00:39:53 JJ1IZX-71.5 miles 209°2017-07-09 06:16:13
JG1OYT-51.6 miles 101°2017-07-01 05:56:44 JM1XRL-51.6 miles 267°2017-07-12 02:27:21
JR1AKK-71.7 miles 142°2017-07-08 21:56:35 JE1WHJ1.8 miles 205°2017-07-21 02:54:46
JH1CTO-92.2 miles 194°2017-07-22 18:04:01 JH1CTP-92.2 miles 194°2017-07-23 03:15:54
JA1KUU-92.3 miles 334°2017-07-25 16:31:37 JR1VF-I2.5 miles 100°2017-07-25 16:21:36
JA1UOA-A2.5 miles 245°2017-07-25 01:51:31 JJ1GUN-72.5 miles 26°2017-07-01 05:21:43
JE1LUU-92.5 miles 217°2017-07-17 03:08:34 JO4HWL2.6 miles 219°2017-07-16 01:14:25
7K3WKG-52.7 miles 54°2017-07-17 04:29:08 JM1FVO-I2.7 miles 278°2017-07-25 16:35:29
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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