Flightradar24

ADB-S

1090Mhz RTL-SDR

COAX

Coax: SMA

Flight Radar

https://www.flightradar24.com/share-your-data

https://www.flightradar24.com/build-your-own

https://repo-feed.flightradar24.com/install_fr24_rpi.sh

losetup -f
losetup /dev/loop0 /data/pi24-2.3.1.img
fdisk -l /dev/loop0
mount -o loop,offset=$((512 * 532480)) -t ext4 /dev/loop0 /media/fr24/

http://10.0.0.169/dump1090/gmap.html

http://10.0.0.169:8754/

ModeS: 4BB263 Callsign: N/A
 Lat: N/A
Long: N/A
 Alt: 13400ft
 SQW: 4547

ModeS: 511065 Callsign: N/A
 Lat: N/A
Long: N/A
 Alt: 27650ft
 SQW: 0000

sudo systemctl disable --now fr24gui

raspi-gpio set 24 op pn dh

https://discussions.flightaware.com/t/new-antenna-10x-increase-not-even-outside-yet/17108

Blitzortung

http://en.blitzortung.org/forum.php?tid=1656