Hi all...just listening around on 75 m ssb during the ARRL SSB test and observed the following....US station N2XYZ cqing on a 3820 +- freq and qsx on 3670+- freq...why do this? Why not cq on 3670 and listen on that same freq? We now have the privileges for the freq and they are definitely quiet enough?? Or am I entirely missing something here? de Rick nq4i