This new antenna from Nooelec is tuned to 1.4GHz and designed for radio astronomy – currently not available on amazon.co.uk but is available on amazon.com Currently listed as “Nooelec Satellite…
Following data set is with Ptarmigan Triffid 86cm x 86cm military radio array pointed at Zenith (Cygnus Complex area of Milky Way) for 10 day period. It also includes the…
Click on links below to download two latest data sets. To download each data set, right click on link with mouse and then select <Save As> in order to save…
In my previous posts, I calibrated my 1420 MHz radio telescope using a 50 Ohm dummy load. This worked well. However, since Monday, we have been in Italy and day…
I have found an 800mm wide Lazy Susan bearing on ebay, hardened against weather, with 250kg load capacity, and am hoping to place the whole mount on top of this,…
I now think that my data from 5th October onwards is the best data set to use – data before this seems to produce artifacts in the data. Plots from…
The following plots come from data from 4-8/10/23 = I have removed previous data which was causing some issues with data integrity. Andy
Up until now, I have been using the Triffid array on concrete blocks to point it at the zenith of the sky (straight up). In order to complete my intended…
Software defined radio. 1420MHz filter. Ptarmigan Triffid military phased array antenna (86cm x 86cm) http://astronomy.me.uk/wp-content/uploads/2023/10/SDRSharpIFAvg_Data-051023.zip
Now got 5 days of data – day 3 not synchronised with rest – I think due to my changing part of the setup and having some issues. Andy
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