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APRS station JK1VMG-A - show graphs
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Location: 35°30.93' N 139°33.50' E - locator PM95SM63XR - show map - static map
6.7 miles Northwest bearing 315° from Yokohama-shi, Kanagawa, Japan [?]
8.9 miles West bearing 268° from Kawasaki, Kanagawa, Japan
14.2 miles Southwest bearing 212° from Tokyo, Tōkyō, Japan
Last position: 2017-04-23 05:16:20 EDT (1d 3h47m ago)
2017-04-23 18:16:20 JST local time at Yokohama-shi, Japan [?]
Altitude: 71 ft
Course: 111°
Speed: 3 MPH
Last path: JK1VMG-A>API31 via DSTAR*,qAR,JQ1ZRS-B (good)
Positions stored: 712
Packet rate: 53 seconds between packets on average during 425 seconds.
Other SSIDs: JK1VMG JK1VMG-5 JK1VMG-9
Stations near current position of JK1VMG-A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JK1VMG-9165.2 yards 90°2017-03-31 05:18:34 JM1NDC-A0.4 miles 20°2017-04-16 02:10:15
JR1NVW-A0.4 miles 20°2017-04-24 09:03:46 JQ1ZRS B0.4 miles 19°2017-04-24 08:51:27
JQ1ZRS-B0.4 miles 19°2017-04-24 08:51:37 JA1YKX-10.5 miles 197°2017-04-24 09:03:58
JA1YKX-20.5 miles 197°2017-04-24 08:29:22 JA1VBU-90.7 miles 47°2017-04-09 03:25:08
JF1CHF-91.0 miles 238°2017-04-22 05:51:44 JK1VMG1.0 miles 85°2017-04-24 05:22:47
JM1NDC1.0 miles 251°2017-04-24 00:01:16 JA4MSM1.1 miles 285°2017-04-10 21:16:18
JA1DRE-91.2 miles 241°2017-04-24 04:04:32 JA1DRE-A1.2 miles 241°2017-04-24 08:25:36
JA1DRE1.2 miles 241°2017-04-24 07:47:32 JA8TNQ-A1.2 miles 178°2017-04-23 08:40:49
JH1YMC1.4 miles 264°2017-03-29 09:37:40 JS1JYW1.5 miles 273°2017-04-23 19:41:49
JS1HEO-51.5 miles 126°2017-04-11 03:41:29 JN1CBI1.5 miles 5°2017-04-23 17:13:46
Stations which heard JK1VMG-A directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 69 2017-04-11 10:16:57 2017-04-23 05:16:20 PM95SM > GG87JA 11545.8 miles 12° 2017-04-23 05:16:20

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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