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APRS station K9SDW-4 - show graphs
Comment: ROVER 1
Mic-E message: In service
Location: 40°49.83' N 77°50.70' W - ตำแหน่ง FN10BT89OH - show map
1.5 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Houserville, Centre County, Pennsylvania, United States [?]
3.1 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Lemont, Centre County, Pennsylvania, United States
57.9 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Altoona, Blair County, Pennsylvania, United States
102.0 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Harrisburg, Dauphin County, Pennsylvania, United States
Last position: 2025-06-22 17:24:12 UTC (170d 1h39m ago)
2025-06-22 13:24:12 EDT เวลาท้องถิ่น Houserville, United States [?]
Altitude: 349 m
Course: 113°
ความเร็ว: 0 km/h
Last path: K9SDW-4>T0TY8S via W3YA-1,WIDE1*,WIDE2-1,qAR,N3DXC-2 (good)
Positions stored: 33
Other SSIDs: K9SDW-D K9SDW-N K9SDW-Z K9SDW-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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