Hello Joe,
On closer inspection, I found that your signal achieved aural copy
in a 15 Hz bandwidth as well.
A 20 second audio clip is attched. The signal goes off after 9
second. The beatnote is 400 Hz.
I gather 10 WPM morse code should have been easy copy.
Best regards,
Roelof
====================================================================
From: Roelof Bakker, PAoRDT
Location: Middelburg, Zealand SW Netherlands, 51 30 02 N, 03 36 02 E
Locator: JO11tm
Receiver hardware: PERSEUS
Receiver software: PERSEUS V5
Audio recording: Audacity
Aerial: pa0rdt-mini-whip, 5 metre up in a hawthorn tree.
====================================================================
The following section of this message contains a file attachment
prepared for transmission using the Internet MIME message format.
If you are using Pegasus Mail, or any other MIME-compliant system,
you should be able to save it or view it from within your mailer.
If you cannot, please ask your system administrator for assistance.
---- File information -----------
File: VO1NA20170702.mp3
Date: 2 Jul 2017, 11:25
Size: 161856 bytes.
Type: Unknown
VO1NA20170702.mp3
Description: Binary data
|