A new control channel not listed in the DB. 774.34375 displays the SID: 3A8 for NYCs 700 phase II system. The thing is range testing is in progress in Phase I mode. Techs are coordinating all this on the UHF TRS TG 9568 (P25). Along with testing on what they ID as "7X" they are also testing on UTAC-43 (453.8625) and ITAC-93 (852.5125). Could there be a change to Phase I in the future of this system?