Strong Signal on 137.690 every day.

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jgo
Posts: 2
Joined: Sun Feb 21, 2021 1:50 pm

Strong Signal on 137.690 every day.

Post by jgo » Sun Feb 21, 2021 2:00 pm

Hi,
I and new to the group. I am using a HackRF / V-antenna, with preamp. The software is SDR#, the latest version. I have been interested in the satellites in 137 - 138 Mhz range.
I have notice a constant signal on 137.690 MHz and very strong.its there everyday. It seems to be in the neighborhood of 12o kHz wide. I am sure other have seen this before. I would appreciate anyone input on what this might be? I am attaching a screen capture of what I am seeing.
Best Regards and thanks,
jgo
[img]IMG_3979.jpg/img]

jgo
Posts: 2
Joined: Sun Feb 21, 2021 1:50 pm

Re: Strong Signal on 137.690 every day.

Post by jgo » Wed Feb 24, 2021 3:06 pm

:lol: My Bad, it appears to be a shielding issue. My HackRF is in a plastic case..
jgo

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