[RFI] FCC Complaint Filing

Dave Cole dave at nk7z.net
Sat Nov 23 22:16:41 EST 2019


I have been doing this for a while now, here is an example:


Go down about 3/4 of the way down, and you will see a videop player, it 
is the only one on that page.  Hit play...

The original file is far more detailed than the player I'm using will 

You will see a movie of the HDSDR waterfall, running across a 24 hour 
period, and covering the entire 40 meter band.

You can see all the CW stations start the CQ WW CW contest at 5 PM... 
If you use chromecast the cast will send the full resolution file to the 
TV, which on a 50 inch device looks pretty impressive...

If anyone wants the full file let me know and I'll stick it on dropbox.

73, and thanks,
Dave (NK7Z)
ARRL Volunteer Examiner
ARRL Technical Specialist
ARRL Asst. Director, NW Division, Technical Resources

On 11/22/19 3:10 PM, KD7JYK DM09 wrote:
> For added affect, imagine a video recording device, pointing at a 
> computer, or tablet, with an SDR, and software running showing a 
> waterfall display, and the LEDs in the background, off, then at 1700h, 
> when they come on, the cluster of noise scrolling down the screen.  That 
> would be pretty damning!
> Kurt
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