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> ...the point of using the more precise GPS-based ADS-B positional reporting is for controllers to be able to pack airplanes closer together It's not. Edit:
by rlpb 5y ago
> ...the point of using the more precise GPS-based ADS-B positional reporting is for controllers to be able to pack airplanes closer together
It's not.
Edit: at least, not in the places where there is adequate radar coverage - ie. in congested areas.
- lutorm 5y agoAdmittedly I'm not super familiar with this, but my impression is different. E.g. https://www.faa.gov/nextgen/programs/adsb/faq/ https://www.faa.gov/nextgen/programs/adsb/faq/ Why is the FAA transitioning away from radar and towards ADS-B technology? ... The improved accuracy, integrity and reliability of satellite signals over radar means controllers will be able to safely reduce the minimum separation distance between aircraft and increase capacity in the nation's skies.