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APRS station JP4YDV-I - show graphs
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Comment: D-STAR -> APRS
Location: 34°30.63' N 133°46.93' E - locator PM64VM32UM - show map - static map
5.1 miles South bearing 170° from Kurashiki, Okayama, Japan [?]
9.7 miles West bearing 281° from Tamano, Okayama, Japan
13.6 miles Southwest bearing 220° from Okayama-shi, Okayama, Japan
56.2 miles West bearing 248° from Himeji, Hyōgo, Japan
Last position: 2017-01-22 15:24:24 EST (6m46s ago)
2017-01-23 05:24:24 JST local time at Kurashiki, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP4YDV-I>APIRP2 via TCPIP*,qAC,JP4YDV-IS
Positions stored: 8
Packet rate: 576 seconds between packets on average during 28800 seconds.
Stations near current position of JP4YDV-I - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH4LPY-130.9 miles 217°2017-01-22 15:22:24 JH2IAG-91.3 miles 330°2016-12-28 01:18:03
JG4PWJ-93.1 miles 275°2017-01-19 02:26:58 JN4VVU-73.2 miles 173°2017-01-14 22:20:55
JN4VVU-93.2 miles 172°2017-01-14 23:20:26 JH4GLG-95.1 miles 294°2017-01-20 02:36:47
JE4SMQ-75.7 miles 3°2016-12-31 21:53:53 JE4YIB-105.7 miles 3°2017-01-22 15:16:14
JE4SMQ-95.7 miles 3°2017-01-22 00:27:14 JJ4JMI-76.4 miles 17°2017-01-19 05:01:12
JJ4JMI-96.4 miles 18°2017-01-21 05:57:25 JM4WDK-96.4 miles 306°2017-01-22 00:46:21
JI3RPG6.6 miles 17°2017-01-20 01:12:17 JM4WDK-26.9 miles 288°2017-01-22 15:16:27
JO4EDY-97.0 miles 352°2017-01-22 05:45:20 JH4GLG-18.0 miles 296°2017-01-22 12:21:19
JA4JKO8.7 miles 13°2017-01-14 23:38:37 JH4OWG-78.9 miles 10°2016-12-29 09:14:23
JI1AHP-79.1 miles 53°2016-12-25 00:01:46 JO4IEK-79.2 miles 33°2017-01-20 09:02:41
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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