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APRS object JH1DVF B - show graphs
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Source callsign: JH1DVF-S
Comment: 440 Voice 430.75000MHz +0.0000MHz
Location: 35°39.51' N 139°44.39' E - locator PM95UP88SA - show map - static map
3.4 miles Southeast bearing 128° from Tokyo, Tōkyō, Japan [?]
3.5 miles North bearing 9° from Shinagawa-ku, Japan
15.5 miles North bearing 21° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-06-08 02:35:32 EDT (42d 6h7m ago)
2017-06-08 15:35:32 JST local time at Tokyo, Japan [?]
Last path: JH1DVF-S>APDG01 via TCPIP*,qAC,JH1DVF-GS
Positions stored: 3
Stations near current position of JH1DVF B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG1XMV C0.0 yards 0°2017-06-27 20:59:22 JG1XMV-C0.0 yards 0°2017-06-27 20:59:32
JF1LGV-50.3 miles 214°2017-07-16 17:39:35 JA1DHC-A0.4 miles 62°2017-06-26 02:57:37
JA1DHC-70.5 miles 121°2017-07-06 01:06:33 JE1QFU-50.5 miles 67°2017-07-10 19:38:46
JE1QFU-100.6 miles 62°2017-07-10 04:18:37 JE6FEN-100.8 miles 79°2017-07-11 06:16:10
JI1NAY-50.9 miles 59°2017-07-14 06:24:51 JE1CJB-71.2 miles 73°2017-07-17 20:38:57
JH5CZY-51.3 miles 55°2017-07-20 04:11:24 JG1VGX-51.3 miles 258°2017-07-17 19:32:32
JH1AGK-21.5 miles 251°2017-07-20 08:19:17 JH1AGK-101.5 miles 251°2017-07-20 08:18:04
JH1AGK-71.5 miles 251°2017-07-16 22:43:39 HA1AV-51.6 miles 63°2017-07-14 15:23:22
JJ1DSU-51.7 miles 247°2017-07-16 06:32:23 JR1VF-I1.9 miles 245°2017-07-20 08:41:36
K2GZL-91.9 miles 173°2017-07-20 08:42:26 K0JDT-71.9 miles 173°2017-06-21 21:05:08
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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