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APRS station JF1VEX-9 - show graphs
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Comment: 433.000MHz
Mic-E message: In service
Location: 36°25.67' N 139°18.37' E - locator PM96PK62RQ - show map - static map
1.3 miles East bearing 107° from Ōmama, Gunma, Japan [?]
2.4 miles Northwest bearing 322° from Kiryū, Gunma, Japan
55.3 miles Northwest bearing 337° from Tokyo, Tōkyō, Japan
70.2 miles North bearing 345° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-07-19 05:20:06 EDT (1d 1h39m ago)
2018-07-19 18:20:06 JST local time at Ōmama, Japan [?]
Altitude: 456 ft
Course: 334°
Speed: 23 MPH
Device: Kenwood: TM-D710 (rig)
Last path: JF1VEX-9>S6RUV7 via JN1JTN-1*,qAR,JH1NDM-10 (good)
Positions stored: 23558
Packet rate: 193 seconds between packets on average during 2313 seconds.
Stations near current position of JF1VEX-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA1DFO-97.0 miles 165°2018-07-14 03:57:18 JA1WJU-137.9 miles 214°2018-07-19 01:00:03
JA1WJU-97.9 miles 214°2018-07-15 05:01:53 JF1XQB-98.0 miles 209°2018-06-30 03:23:42
JG1PNO-58.0 miles 241°2018-07-14 08:59:15 JF1DPR-ios8.3 miles 202°2018-07-18 19:48:41
JF1NGA-78.8 miles 210°2018-07-08 03:05:36 JS1REG9.2 miles 222°2018-07-16 21:57:33
JA1COT-99.3 miles 164°2018-07-16 17:45:15 JM1SBU-99.4 miles 159°2018-07-13 06:39:55
JG1VRC-129.8 miles 131°2018-07-20 03:21:05 JH1YAK-110.0 miles 156°2018-07-20 06:50:53
JM1ILF-910.1 miles 319°2018-07-15 21:07:44 JI8FET-710.4 miles 158°2018-07-14 06:39:13
JP1XYQ-710.5 miles 309°2018-06-29 23:45:59 7L3KFI-910.6 miles 158°2018-07-19 18:01:27
JP1XYQ-511.1 miles 282°2018-07-13 08:38:06 JL1FHL-711.1 miles 272°2018-07-19 03:13:04
JG1QOX11.1 miles 139°2018-07-10 03:07:53 JG1SEV-911.1 miles 150°2018-07-13 23:06:30
Stations which heard JF1VEX-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JN1NVQ 6 2018-07-01 22:06:39 2018-07-19 05:18:15 PM96PK > PM96UE 27.5 miles 124° 2018-07-19 05:18:15
JJ1CZU-1 3 2018-07-11 22:59:12 2018-07-19 00:27:38 PM96QI > PM96MM 20.8 miles 307° 2018-07-19 00:27:38
JH1YAK-1 89 2018-06-30 23:03:35 2018-07-19 05:19:01 PM96MJ > PM96QH 20.2 miles 106° 2018-07-18 19:02:49
JM1YTY-3 7 2018-07-09 21:12:14 2018-07-18 18:44:05 PM96PJ > PM95WC 96.4 miles 160° 2018-07-14 18:34:02
JH1NDM-10 8 2018-07-15 05:13:01 2018-07-19 00:14:57 PM96QH > PM96MM 25.1 miles 301° 2018-07-15 05:13:01
JI1KAV-1 28 2018-06-30 22:12:24 2018-07-18 19:01:48 PM96QI > PM96NH 16.6 miles 268° 2018-07-09 20:47:06
JM1YTU-3 4 2018-07-01 21:28:16 2018-07-18 18:39:26 PM96PJ > QM05CL 81.2 miles 143° 2018-07-06 18:32:44
JQ1SOA-1 30 2018-06-30 22:26:30 2018-07-14 18:55:26 PM96PK > PM96SG 16.6 miles 130° 2018-07-11 23:03:42
JN1JTN-1 33 2018-06-30 22:16:10 2018-07-19 05:20:06 PM96QH > PM96NK 17.6 miles 293° 2018-07-16 19:00:14

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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