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APRS station 4PK3ARS-2 - show graphs
Comment: W2, MD
Location: 39°08.22' N 76°14.19' W - ตำแหน่ง FM19VD12OV - show map
186.4 m ตะวันตกเฉียงใต้ bearing 226° มาจาก Rock Hall, Kent County, Maryland, United States [?]
16.7 km ตะวันตกเฉียงใต้ bearing 241° มาจาก Chestertown, Kent County, Maryland, United States
36.6 km ตะวันออกเฉียงใต้ bearing 118° มาจาก Baltimore, City of Baltimore, Maryland, United States
129.1 km ตะวันตกเฉียงใต้ bearing 226° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2025-05-20 17:58:02 UTC (28d 10h10m ago)
2025-05-20 13:58:02 EDT เวลาท้องถิ่น Rock Hall, United States [?]
Device: Kantronics: KPC-3
Last path: 4PK3ARS-2>APN391 via qAR,N3JAS
Positions stored: 1
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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