Site 13897 – KBWI is the KP4IP ADS-B ground station installed in Millersville, MD and has been on the air since 10/08/2015. Located at 10mi. from the Baltimore Washington International Airport (KBWI), it bring coverage up to 300 mi. from Millersville, MD and is simultaneously streaming live data to FlightAware and Flightradar24.
Click the FlightAware logo to see the station statistics.
Hardware setup:
1. Raspberry Pi 2
2. NooElec RTL-SDR
3. FlightAware Band-Pass Filter (1090 MHz)
4. FlightAware Collinear 1090 MHz Antenna
5. Heliax 1/2″ feedline
6. TP-Link Access Point
Close-up view of the hardware:
ADS-B and Weather Station equipment:
ADS-B 1090 MHz Antenna:
TP-Link Access point 2.4 GHz internet link:
How ADS-B Works?
Image Source:
https://slideplayer.com/slide/4545993/
More information about ADS-B;
https://en.wikipedia.org/wiki/Automatic_dependent_surveillance_–_broadcast