[evlatests] pulsed emission at P-band

[Dan Mertely]

Hi Rick.  I checked around the VLA site with a hand-held
scanner and using our sensitive, fixed RF-EMS system.  No
detections at or near the frequencies you mentioned.  Do
you have any pulse duration information?  Also, what  was
your frequency resolution?  Could you tell if it was a CW
or if it had some modulation (besides the slow pulse nature)?
TNX.  -Mert

On 6/5/2017 1:50 PM, Rick Perley wrote:
>     I'm looking at the 'moon' data, taken a few weeks ago.
>
>     There is a remarkable 'pulsed' emission visible throughout. It is
> strongest when on the moon (over 10,000 Jy!), but seems to be visible
> everywhere we look.
>
>     The period is *exactly* 60 seconds.  The frequencies are at 290.2
> and 291.1 MHz -- the two pulsed birdies are exactly in unison, and are
> separated by a little less than 1 MHz.
>
>     Anybody have any idea of what we're seeing?
>
>     Rick
>
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