First output from SDRplay RSPduo GNU Radio based on modified DSPIRA GRC using small handheld Moxon aerial on aerial input 1 of 2 — 15/10/2025
This will not be Milky Way as inside and Doppler shift on the 1420 MHz line too big – about
Read moreAstronomy observatory in Staffordshire, England.
Astronomy observatory in Staffordshire, England.
This will not be Milky Way as inside and Doppler shift on the 1420 MHz line too big – about
Read moreI own the VA40B Multimeter – part of my testing regime for aerials involves measuring resistance. To ensure accurate resistance
Read moreClick on link below to download data (ZIP file containing both FIT and JPEG images): https://www.astronomy.me.uk/wp-content/uploads/2024/10/M31-Seestar-combined-sub-frames-from-160924051024.zip
Read morePurchased with aim to improve light collection during astro imaging sessions, I have now decided to sell it again as
Read moreI recently obtained these new encoders – brilliant idea for my Dobsonian telescope! Turn it into pushto GOTO. http://astronomy.me.uk/wp-content/uploads/2024/02/Geoptik-Nadirus-2BW-Instruction-Manual-Feb-2024-FULL-VERSION.pdf Andy
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