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APRS object KD9YON B - show graphs
Source callsign: KD9YON-S
Comment: 70cm Voice (D-Star) 441.75000MHz +5.0000MHz
Location: 39°37.80' N 86°08.40' W - ตำแหน่ง EM69WP31EE - show map
3.4 km ตะวันตกเฉียงเหนือ bearing 302° มาจาก Greenwood, Johnson County, Indiana, United States [?]
9.0 km ตะวันออกเฉียงเหนือ bearing 33° มาจาก Waterloo, Johnson County, Indiana, United States
15.5 km ใต้ bearing 174° มาจาก Indianapolis, Marion County, Indiana, United States
61.4 km ตะวันออกเฉียงเหนือ bearing 33° มาจาก Bloomington, Monroe County, Indiana, United States
Last position: 2025-06-04 16:26:49 UTC (14m27s ago)
2025-06-04 12:26:49 EDT เวลาท้องถิ่น Greenwood, United States [?]
Altitude: 3 m
Last path: KD9YON-S>APDG01 via TCPIP*,qAC,KD9YON-GS
Positions stored: 3
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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