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APRS station JH1VJY - show graphs
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Location: 35°48.67' N 139°23.90' E - locator PM95QT74TQ - show map - static map
4.0 miles West bearing 282° from Tokorozawa, Saitama, Japan [?]
5.5 miles Northwest bearing 315° from Higashimurayama-shi, Tōkyō, Japan
18.5 miles Northwest bearing 297° from Tokyo, Tōkyō, Japan
28.6 miles Northwest bearing 331° from Yokohama-shi, Kanagawa, Japan
Last position: 2016-12-10 03:36:41 EST (2h14m ago)
2016-12-10 17:36:41 JST local time at Tokorozawa, Japan [?]
Speed: 11 MPH
Device: Icom: unknown (D-Star)
Last path: JH1VJY>API510 via DSTAR*,qAS,JR1VD-IS (good)
Positions stored: 2922
Packet rate: 6 seconds between packets on average during 279 seconds.
This station is transmitting packets at a very high rate, which causes serious congestion in the APRS network. This could be considered an abuse of the network resources.
Stations near current position of JH1VJY - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR1UDV-90.8 miles 6°2016-12-10 04:33:39 JI1QGN-71.5 miles 26°2016-11-26 21:50:38
JP1EMV-91.8 miles 332°2016-12-09 23:34:48 JP1YKG-I2.0 miles 272°2016-12-10 05:42:59
7M2ARG2.0 miles 266°2016-12-08 23:39:31 7M3LUI-72.9 miles 231°2016-12-03 10:58:13
JI1LCY-103.2 miles 19°2016-12-10 05:32:36 JI1LCY-133.2 miles 19°2016-12-10 05:47:36
JR1USU-123.3 miles 328°2016-12-04 04:19:36 JI1LCY-73.4 miles 36°2016-12-09 20:26:33
JS1PAX-73.5 miles 351°2016-12-06 20:14:02 JA1PPH-73.5 miles 272°2016-11-29 05:31:34
JF1GSM4.0 miles 205°2016-11-26 23:09:59 7M3LUI-94.0 miles 333°2016-12-10 03:30:46
JP7IEI4.1 miles 107°2016-11-29 20:43:00 7N4TAV4.1 miles 235°2016-12-10 03:15:52
7N4CQD-ios4.2 miles 214°2016-11-26 03:46:08 JA1EMF-74.7 miles 26°2016-11-26 03:57:54
RJTY5.0 miles 213°2016-12-10 05:43:28 JL1USZ-95.0 miles 171°2016-12-10 04:31:43
Stations which heard JH1VJY directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 127 2016-12-01 04:21:22 2016-12-10 03:36:41 PM95QS > GG87JA 11530.9 miles 11° 2016-12-07 23:36:05

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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