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APRS station JG1APX-9 - show graphs
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Comment: 433.300MHz Listening
Mic-E message: In service
Location: 35°43.59' N 139°41.27' E - locator PM95UR24MI - show map - static map
2.6 miles North bearing 355° from Tokyo, Tōkyō, Japan [?]
8.5 miles North bearing 344° from Shinagawa-ku, Japan
19.4 miles North bearing 8° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-07-18 09:10:39 EDT (5d 23h29m ago)
2017-07-18 22:10:39 JST local time at Tokyo, Japan [?]
Altitude: 115 ft
Course: 187°
Speed: 6 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JG1APX-9>S5TSU9 via WIDE1-1,qAS,JA1KWV-1 (good)
Positions stored: 60737
Packet rate: 219 seconds between packets on average during 1753 seconds.
Stations near current position of JG1APX-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
7L2UJV-91.1 miles 211°2017-07-16 03:54:25 JR1MEY-91.2 miles 341°2017-06-29 06:03:45
JA1RMT1.2 miles 1°2017-07-15 08:53:16 7K1BAG-A1.5 miles 157°2017-07-09 05:03:58
JN1RQI-91.6 miles 342°2017-07-13 11:02:05 JI1XMU-72.0 miles 263°2017-07-13 01:25:46
7N1TRI-A2.0 miles 267°2017-07-18 09:45:36 JO1XFZ-92.1 miles 217°2017-07-09 04:23:00
JN1ZOG-152.2 miles 283°2017-07-24 07:33:19 JA1WHD-52.2 miles 146°2017-07-23 18:38:35
JJ1BHG2.3 miles 322°2017-07-06 09:21:17 JO2KLR2.5 miles 24°2017-07-05 03:18:27
JA1DMW-52.7 miles 164°2017-07-09 09:15:35 JA1ELH-92.7 miles 274°2017-07-23 05:36:01
JJ1GUN-72.8 miles 183°2017-07-01 05:21:43 JE1SVR-72.9 miles 332°2017-07-22 10:46:16
JH1BOZ2.9 miles 322°2017-07-06 03:36:38 JR1WN-I2.9 miles 84°2017-07-24 08:35:33
7L2UTN-53.0 miles 163°2017-07-23 19:24:39 JE1GQM3.0 miles 26°2017-07-23 20:14:53
Stations which heard JG1APX-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA1KWV-1 15 2017-07-06 04:13:27 2017-07-18 09:10:39 PM95UR > PM95TR 3.3 miles 257° 2017-07-18 08:44:17
JQ1YFT-2 1 2017-07-18 09:10:39 2017-07-18 09:10:39 PM95UR > PM95OP 25.5 miles 254° 2017-07-18 09:10:39

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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