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APRS station W4YK-1 - show graphs
Mic-E message: Off duty
Location: 34°04.70' N 117°32.65' W - ตำแหน่ง DM14FB48QT - show map
10.0 km ตะวันออก bearing 80° มาจาก Ontario, San Bernardino County, California, United States [?]
15.2 km ตะวันออกเฉียงเหนือ bearing 61° มาจาก Chino, San Bernardino County, California, United States
64.5 km ตะวันออก bearing 87° มาจาก Los Angeles, Los Angeles County, California, United States
68.8 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Long Beach, Los Angeles County, California, United States
Last position: 2024-10-21 19:15:01 UTC (228d 19h44m ago)
2024-10-21 12:15:01 PDT เวลาท้องถิ่น Ontario, United States [?]
Altitude: 333 m
Course: 32°
ความเร็ว: 37 km/h
Last path: W4YK-1>STPTWP via KF6ILA-10*,WIDE2-1,qAR,XE2SI-10 (good)
Positions stored: 4
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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