To solve this question, I think of my dish as fixed on the sky at az 168° / el 75°. Over 24 hours, the Earth’s rotation sweeps different parts of…
If anyone is having trouble with Blurxterminator in Pixinsight after the update this is what you have to do to get it working again by replacing the Tensorflow file in…
Stephen Arbogast has noted an error in the BAA GNU Radio for Amateur Radio Astronomy meeting last Monday and sent me the following information: A rational re-sampler block does not…
This is a condensed summary of key ideas discussed in Cedric Champeau’s blog post of the same name, found at https://melix.github.io/blog/, and where further detailed information on this subject can…
Results of Microsoft Copilot AI search 15/5/2026. I do not know whether this works. Yes, it is possible to create a single distributable executable or package from a GNU Radio…
From Microsoft Copilot 15/5/2026. I have not verified the accuracy of this information: Yes — there are publicly available records tracking how the brightness of Supernova 2026kid in NGC 5907…
Supernova 2026kid is a Type II supernova that was discovered in the galaxy NGC 5907 on April 22, 2026. It is located in the constellation Draco and has a redshift…
Positions on supports to test focus position of LRO-H2 13/5/2026 @ 18:15 -. CHANGED BACK TO POSITION 18/4/2026-22/4/2026 (3 ticks on supports).
Short answer: yes—but with caveats. You can find “higher-capacity” replacements for the Sony A500’s battery, but they’re all third-party and the gains are often modest or sometimes overstated. First, the…
Short answer: No — there are no practical adapters to use Sony FE (E-mount) lenses on a Sony A99 (A-mount body). Here’s why: 🔴 Fundamental issue: mount geometry The key…
Admin