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APRS station W4GMD - show graphs
Comment: SharkRF openSPOT4
Location: 31°13.75' N 85°32.50' W - ตำแหน่ง EM71FF45XA - show map
10.0 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Taylor, Houston County, Alabama, United States [?]
14.4 km ตะวันตก bearing 273° มาจาก Dothan, Houston County, Alabama, United States
149.0 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Tallahassee, Leon County, Florida, United States
Last position: 2025-05-23 02:50:22 UTC (14d 19h21m ago)
2025-05-22 21:50:22 CDT เวลาท้องถิ่น Taylor, United States [?]
Altitude: 0 m
Device: SharkRF: openSPOT4 (gadget)
Last path: W4GMD>APOSB4 via TCPIP*,qAC,T2PERTH
Positions stored: 57
Other SSIDs: W4GMD-7
Last heard a station directly: 2024-12-03 03:42:10 UTC (185d 18h29m ago)
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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