Atlas had about 40-50 in the pool in December. They had a Dec 17th class and now the upcoming Jan 7th class so that drained the pool a little so I would estimate perhaps 30 in the pool now?
They will have interviews 15-17 from what I heard, that will refill the pool. it is suspected that there will be another class before the pool is filled with these interviewees. Hard numbers are not available at this time however.