Nasa Transmission Audio Download

NASA - The Sounds Of NASA Available For Download

https://www.nasa.gov/home/hqnews/2011/sep/HQ_11-321_NASA_Sounds.html

NASA Audio Collection : Free Movies : Free Download ...

https://archive.org/details/nasaaudiocollection

Audio and Ringtones | NASA

https://www.nasa.gov/connect/sounds/index.html

NASA - Sounds from Apollo 11

https://www.nasa.gov/mission_pages/apollo/apollo11_audio.html

Nasa Sound Effects ~ Royalty Free Sound FX of Nasa ... - …

https://www.pond5.com/sound-effects/tag/nasa/

Free Audio Samples From NASA - Synthtopia

https://www.synthtopia.com/content/2014/10/22/free-audio-samples-from-nasa/

NASA has shared a collection of sounds from historic spaceflights and current missions. The sound library includes engine sounds, launch sounds, countdowns, liftoffs, Neil Armstrong’s “One small step for (a) man, one giant leap for mankind” and more. The NASA sound library is embedded below and you can download sounds via their SoundCloud account.

Multimedia - Downloads - NASA

https://www.nasa.gov/help/multimedia/downloads.html

Apollo 11 Onboard Audio | NASA

https://www.nasa.gov/mission_pages/apollo/40th/apollo11_audio.html

NASA Posts a Huge Library of Space Sounds, And You're …

https://cdm.link/2014/10/nasa-posts-huge-library-space-sounds-youre-free-use/

Quindar Tones - NASA

https://www.hq.nasa.gov/alsj/quindar.html

When the CapCom presses his PTT button to start a transmission, an intro tone (2.525KHz sine wave with a length of 250ms) is generated and triggers the ground station transmitters to send. And when he is finished talking and releases the button again, a slightly lower outro tone (2.475KHz, sine, 250ms) is generated to trigger the ground station ...