On Sep 14, 1:10 am, Marty Shapiro
wrote:
[...]
The lack of runway capacity at major airports has been caused by the
majors eliminating 767's and replacing them with multiple smaller jets,
737's and A320's mainly, to provide increased flight frequency.

ASDE is an enabler for more efficient use of existing concrete. Then
the long pole most likely becomes the wake constraint (both on and
above the surface).

Regards,
Jon