What is troublesome about SFO? I’m not a pilot (or in any way connected to flying except as a passenger) so airports are basically a black box to me.
What is troublesome about SFO? I’m not a pilot (or in any way connected to flying except as a passenger) so airports are basically a black box to me.
"SFO operates on two sets of parallel runways. On fair weather days, SFO can accommodate approximately 60 arrivals per hour. During periods of low visibility, current FAA safety regulations allow aircraft to arrive side-by-side only if runways are at least 4,300 feet apart."
https://www.flysfo.com/about/airport-operations/policies-reg....
SFO has two pairs of parallel runways and the pairs are very close together, with the runways in the 28L/28R pair only 750 feet apart. That's really close for an A350 with a giant 200ft wingspan and the noise abatement prevents the use of a standard step down approach where the pilots have much better visibility.
But yeah it all goes out the window in poor weather.