"Dale Parfitt" wrote in message
news:QEsnk.645$xv.612@trnddc02...
Can anyone ID this sweeper?

CODAR.
http://www.codaros.com/

Not sure which one. The ones in NC and NJ use 4525-4550 kHz (NC sweeps up
in freq and NJ down in freq).

I have hear ones at 4 & 5 MHz in the following approximate frequency ranges:
4525-4550 (NC and NJ per above)
4735-4765
4775-4800
4787.5-4812.5
4705-4835
4877.5-4902.5
4912.5-4937.5 (I think this is W coast of FL but cannot locate my notes at
present.)
4965-4995
5222.5-5247.5