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Web station AI9F-9 - show graphs
Comment: APRS AI9F
Location: 38°41.52' N 87°30.07' W - locator EM68FQ96UB - show map
2.9 km Northeast bearing 56° from Vincennes, Knox County, Indiana, United States [?]
16.2 km East bearing 105° from Lawrenceville, Lawrence County, Illinois, United States
79.8 km North bearing 3° from Evansville, Vanderburgh County, Indiana, United States
99.3 km Southwest bearing 238° from Bloomington, Monroe County, Indiana, United States
Last position: 2025-10-24 00:25:28 UTC (17h29m ago)
2025-10-23 20:25:28 EDT local time at Vincennes, United States [?]
Altitude: 131 m
Course: 122°
Speed: 1 km/h
Last path: AI9F-9>aprs.fi via aprsfi-iOS
Positions stored: 26082
Other SSIDs: AI9F-1 AI9F-10 AI9F
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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