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APRS station KV4S-1 - show graphs
Comment: A=539APRSpro for iPhone 3.30V@80% hE<5m Chelsea http://KV4S.radio
Location: 33°21.07' N 86°36.43' W - locator EM63QI74DG - show map
2.5 km Northeast bearing 60° from Chelsea, Shelby County, Alabama, United States [?]
6.6 km West bearing 272° from Westover, Shelby County, Alabama, United States
26.1 km Southeast bearing 136° from Birmingham, Jefferson County, Alabama, United States
113.1 km North bearing 345° from Montgomery, Montgomery County, Alabama, United States
Last position: 2024-04-16 22:12:23 UTC (300d 15h28m ago)
2024-04-16 17:12:23 CDT local time at Chelsea, United States [?]
Course: 271°
Speed: 87 km/h
Device: Unknown: Unknown
Last path: KV4S-1>APRS via TCPIP*,qAC,KV4S-1
Positions stored: 130
Other SSIDs: KV4S-7 KV4S-12 KV4S KV4S-4 KV4S-10 KV4S-2 KV4S-13 KV4S-11
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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