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APRS station JP4YDV-I - show graphs
Comment: D-STAR -> APRS
Location: 34°30.63' N 133°46.93' E - locator PM64VM32UM - show 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: 2024-05-20 15:13:20 EDT (8m37s ago)
2024-05-21 04:13:20 JST local time at Kurashiki, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP4YDV-I>APIRP2 via TCPIP*,qAC,JP4YDV-IS
Positions stored: 1
Packet rate: 588 seconds between packets on average during 28800 seconds.
Stations near current position of JP4YDV-I - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA/OY-141112.6 yards 26°2024-05-03 22:17:47 JG4PWJ-142.2 miles 214°2024-05-20 00:08:09
SUN VENUS2.5 miles 248°2024-05-05 04:01:01 JL1BXL-72.6 miles 10°2024-05-13 23:34:48
JA/OY-1982.7 miles 10°2024-04-30 23:12:49 JO4MTT-92.8 miles 323°2024-05-20 03:37:28
JF4IQS-93.2 miles 148°2024-05-06 01:07:10 SHINKO MARU3.3 miles 210°2024-05-16 20:20:11
JF1UTD-93.5 miles 146°2024-05-07 02:51:34 JE4YMQ-23.5 miles 169°2024-05-13 00:39:16
JL1BXL-93.5 miles 169°2024-05-19 05:06:13 HOJINMARU3.6 miles 255°2024-05-18 19:48:22
JF1UTD4.2 miles 158°2024-04-26 21:40:03 88EISHINGOU4.6 miles 156°2024-05-19 17:22:31
JR4GEK-94.6 miles 245°2024-05-15 23:23:17 JA4YZK-104.7 miles 325°2024-05-20 15:13:21
JA/OY-2204.9 miles 317°2024-05-18 20:35:57 NORTHWIND4.9 miles 190°2024-05-11 04:03:31
KAIYOU NO.25.3 miles 187°2024-05-10 20:45:10 OCEAN VICTORIA5.3 miles 205°2024-05-17 16:56:49
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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