Stack of Mini-PCs at Lichfield Radio Observatory (LRO)
I am using one mini-PC for each radio astronomy experiment at LRO = these 2nd hand PCs are cheaply available
Read more
astronomy.network The Website of Lichfield Radio Observatory (LRO)
Andrew Thornett, Lichfield, England, M6THO, andrew (at) thornett (dot) net
Author: Admin
Sudden Ionospheric Disturbance (SID) Monitors
SIDs are changes in the ionosphere total power detected when solar flare hits the atmosphere. The power is detected from
Read moreMajor problems with multiplying interferometer
I think I bit off more than I could chew by deciding to build a multiplying interferometer based on AD8302
Read moreFirst light on additive interferometer
Experiencing difficulties with my multiplying interferometer (which means it doesn’t work yet!), I am trying a simpler additive interferometer using
Read moreDetermining the galactic rotation curve of the Milky successfully with my 1420MHz array
Galactic rotation curve from my data: Below shows exercise of picking points for curve above in my data: Compare my
Read moreInterferometer test rig
My proposed test rig for interferometer, although I intend to change the splitter to power splitter. Andy
Read moreThe 2 aerials of LIMA (Lichfield Interferometer Mini Array) 30/11/23
I still don’t think my interferometer is going to work! But here the 2 x Nooelec 1420MHz mesh antennae that
Read moreGetting closer to the horizon on 1420MHz array…..
I have added some extension arms to the elevation mechanism on my homemade wooden mount for my 1420MHz hydrogen array
Read moreThe hydrogen map develops!
The arms of the Milky Way are beginning to emerge in my 1420Mhz radio telescope using ezRA software and 86
Read more“First Light” of AD8302 Interferometer Board….without aerials!!
I decided to see what output came out of the AD8302 phase comparator on my interferometer board – no aerials.
Read more