This is the original Pinnacle Hill tower, which carries WROC-TV (8 Rochester) and WHEC (10 Rochester), their DTVs on channels 45 and 58, and FMers WCMF-FM (96.5 Rochester) and WPXY-FM (97.9 Rochester). That's a channel 9 antenna at the very top, which 8 and 10 share.
Copyright 2004, Garrett Wollman. All rights reserved. Photograph taken 2004-09-04.