5Z wrote:
With all this discussion going on now, maybe someone with some
knowledge or experience could enlighten us on the consequences of 10 or
more sailplanes in a tight gaglge all squawking the same info. Will
ATC see them all? Or will interference and/or filtering software at
ATC make some or all of them invisible?

Will TCAS be able to make sense of all these close together
transponders?


Tom,

The info included in this ref may be more reliable than some of the
postings here.

http://www.nak.no/flynytt/download/TCAS_II_V7.pdf

I'll check at work to find out what the latest version of the MOPS is.

Andy