Thanks for the replies Brad and Newps
With as little as 500 ft between 2 aircraft, ifr/vfr, does the
controller have to take into account the ifr aircraft may have tcas?
Doesn't 500 ft separation generate an RA, in which case a tcas climb
could now infringe any 1000 ft separation from a third, and ifr,
aircraft?
Stan

On Sat, 28 Feb 2004 13:25:06 GMT, "Brad Z"
wrote:



Separate VFR aircraft from VFR/IFR aircraft by any one of the following:


b. 500 feet vertical separation.