I know the KC-135's have ELT's. Probably other airframes, too.gahorn wrote:Doubtless, it is merely an unfortunate choice of wording in the new FCC policy. I am sure that there is no FCC intent to re-allocate 121.5 for any other purpose than emergency purposes and aviation emergency/guard use.
The intent of the new policy is to prevent/discourage the new mfr, certification, sale, installation, and use of ELTs which primarily use 121.5 as their broadcast frequency. The intent is to encourage everyone to transition to the new 406/243/121.5 ELT units.
This is an opportunity, in my opinion, for us to lobby for the complete revocation of the ELT requirement on aircraft. ELT's should be optional equipment. History has proven them to be unreliable and troublesome, with the vast majority of "alerts" to be false. Few actual saves have resulted from their installation/activation which would not have occured without them. General Aviation has been the group burdened with them primarily, not airlines or military.
It's TIME to DUMP this stupid regulation requiring them.
They transmit on 121.5, 406.025, and 243.
The data transmitted is serial #, country code, and manufacturer.