ADS-B Aircraft Tracking

The cluster focuses on ADS-B technology for real-time airplane position tracking, discussions of services like ADS-B Exchange, FlightRadar24, and FlightAware, including comparisons, censorship via programs like LADD, and setting up personal receivers.

📉 Falling 0.3x Hardware
3,004
Comments
19
Years Active
5
Top Authors
#6006
Topic ID

Activity Over Time

2008
1
2009
13
2010
24
2011
22
2012
35
2013
52
2014
176
2015
130
2016
148
2017
76
2018
128
2019
232
2020
312
2021
189
2022
525
2023
361
2024
276
2025
296
2026
8

Keywords

SSR e.g US LADD ANPR DispForm.aspx ADS DispForm www.icao flightaware.com ads aircraft flight tracking faa data flights radar broadcast exchange

Sample Comments

ptero Apr 11, 2024 View on HN

This is fantastic! Is the airplanes.live related to ADS-B exchange or is this an unrelated effort?

Leherenn Nov 25, 2019 View on HN

There's always ADSB (plane traffic).

btreesOfSpring Oct 14, 2025 View on HN

Check out https://adsb.im

Nas808 Dec 16, 2022 View on HN

The FAA has a program called LADD (Limiting Aircraft Data Displayed) and high-profile individuals, etc can sign up to it. The major players in the flight tracking business like FlightRadar24 or FlightAware follow that. But sites like ADS-B Exchange do not adhere to that, so you can see a lot more flights that are blocked on the others. Also anyone with a Raspberry Pi and a cheap antenna can build their own ADS-B receiver and get that unfiltered data.

ilikepi Nov 2, 2025 View on HN

This may interest you: https://adsb.exposed/Discussion: https://news.ycombinator.com/item?id=39990346

speeq Feb 18, 2019 View on HN

Probably satellite ADS-B receivers like from: https://en.wikipedia.org/wiki/Aireon

JaimeThompson Dec 16, 2022 View on HN

Here you go https://flightaware.com/adsb/

navyrain Oct 4, 2010 View on HN

ADS-B is an automatic broadcast of an airplane's position and velocity, intended for making management of the airspace easer, among other things. It is not encrypted, and you can set up the hardware to receive the signal with a modest amount of effort. There is apparently a website somewhere where these hobbyists are aggregating this data.

Havoc Mar 13, 2024 View on HN

You can probably fish it off flight radar. If you have an adsb broadcaster they’ll give you a free pro subscription

yftsui Jan 23, 2022 View on HN

Feed ADSBExchange does not have a good return, ADSBExchange have way less data available, they don’t even have a free iOS client. A single Raspberry pi feeds both FlightAware and Flightradar24, they give you free business plan with apps with good user experience. From a normal user’s point, don’t see a good justification to do so.