KonigVonMurmeltiere t1_iyaosgr wrote on November 30, 2022 at 12:11 AM

Reply to comment by KonigVonMurmeltiere in Astronomers Worldwide Troubled by New 'Cell Phone Towers in Space' by IslandChillin

ELI5 version: watch this 2min video by NASA on what geodesy is

https://space-geodesy.nasa.gov/multimedia/video/vlbi_quasars/vlbi_quasars.ogv

false_precision t1_iybs9b8 wrote on November 30, 2022 at 5:32 AM

Corrected link for old.reddit.com and API-using mobile clients: https://space-geodesy.nasa.gov/multimedia/video/vlbi_quasars/vlbi_quasars.ogv

false_precision t1_iybsxod wrote on November 30, 2022 at 5:39 AM

Also on YouTube: https://youtu.be/m4sHS1fCElA

Peeled_Balloon t1_iyca9ry wrote on November 30, 2022 at 9:27 AM

Thanks for sharing this. I love the animation!

DrHawk144 t1_iydrpn2 wrote on November 30, 2022 at 5:27 PM

This was great but if these arrays are listening for specific data and frequencies isn’t is relatively simple to build a secondary array or build in a parallel channel to listen for local noise and remove it from the raw data sources for analysis?