Data for Alex Pettit with 1.4GHz Nooelec mesh antenna 2-3/3/2024

[andrew....@googlemail.com]

Hi Alex

 

See https://astronomy.me.uk/processing-data-for-alex-pettit-elevation-77-3-degrees-azimuth-163-from-lichfield-uk-lro-2-3-2024-3-3-2024-nooelec-1-4ghz-mesh-antenna-nooelec-sawbird-h1-lna-rtl-sdr-blog-v3-software-defined-ra

 

For data and some key graphics.

 

Note problem I experienced with SDR# and hence I defaulted to ezCol for data collection which was effective. Data was calibrated using 1423MHz signal every other sample.

 

Hope this is of help to you

 

Andy

 

Andrew Thornett

UK

M6THO

www.astronomy.me.uk

 

[Alex P]

Andrew,

When I try to examine the file my software says " Security Risk " and will not open.

 How many samples were saved per hour ? ( total file size ? )

Alex

 

[b alex pettit jr]

Hello Andrew,

As a follow-up, unless the data was processed via SDR# &  IF_Ave I am unsure of its calibration, processing or scaling.

It will not necessarily match the other data.

Thanks anyhow,

Alex

[Andrew Thornett]

I'll send it to you by Bigmailfile free wheb I get home

Sent from Outlook for Android

---

From: 'b alex pettit jr' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Sent: Sunday, March 3, 2024 5:39:30 PM
To: 'Alex P' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Subject: Re: [SARA] Re: Data for Alex Pettit with 1.4GHz Nooelec mesh antenna 2-3/3/2024

 

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[Andrew Thornett]

Alex - can you tell me your email address on and...@thornett.net so I can send you the file by Bigmailfile?

Sent from Outlook for Android

---

From: 'b alex pettit jr' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Sent: Sunday, March 3, 2024 5:39:30 PM
To: 'Alex P' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Subject: Re: [SARA] Re: Data for Alex Pettit with 1.4GHz Nooelec mesh antenna 2-3/3/2024

 

[b alex pettit jr]

Andrew,

I am unable to use the ezRA data set as I can not verify its calibration / scaling and compare to IF_Ave

Thanks,

Alex

[andrew....@googlemail.com]

Hi Alex

Then my apologies – for some reason I can’t get IFAverage to work this week

Andy

 

From: 'b alex pettit jr' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Sent: 03 March 2024 18:44
To: 'Andrew Thornett' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Subject: Re: [SARA] Re: Data for Alex Pettit with 1.4GHz Nooelec mesh antenna 2-3/3/2024

 

Andrew,

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[b alex pettit jr]

Hello Andrew,

No Problem.

I have been unable to find an inexpensive source for cutting/stamping the disks, so the intended comparison  of the

disk yagi to the current Scope in a Box has become a  bit moot.

Regards,

Alex