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APRS station W4TBD - show graphs
Comment: 73 Via ISS - IGate W4TBD-10 w4tbd@use.startmail.com
Location: 37°26.45' N 77°41.04' W - ตำแหน่ง FM17DK75WT - show map
2.2 km เหนือ bearing 349° มาจาก Woodlake, Chesterfield County, Virginia, United States [?]
3.2 km ตะวันตก bearing 288° มาจาก Brandermill, Chesterfield County, Virginia, United States
23.4 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Richmond, City of Richmond, Virginia, United States
122.4 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Newport News, City of Newport News, Virginia, United States
Last position: 2025-08-20 09:57:52 UTC (111d 52m ago)
2025-08-20 05:57:52 EDT เวลาท้องถิ่น Woodlake, United States [?]
Last path: W4TBD>CQ via RS0ISS*,qAO,W4TBD-10 (good)
Positions stored: 1
Other SSIDs: W4TBD-13 W4TBD-6
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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