i was listening to these two frequencies but could not figure out who or
what they were for, so i was hoping you guys might be able to identify them
for me.

4540 khz at 00:12 utc on jan/11/04 it sounded like wwv with the time carrier
beeps but there was no voice saying at the tone it will be such and such a
time.

now the second frequency was 5550 mhz at 00:20 utc on jan/11/04 now it
sounded like a control tower for an airport. i don't think it was here in
toronto (pearson). they talked about "heavies" and allot of co-ordinates,
numbers and acronym's.
they also mentioned a back-up frequency of 3455 mhz.

that's about all the info i can tell about these two. i'am hoping someone
can tell me about them.

thanks
chuck