The following is an extract from https://fits.gsfc.nasa.gov/fits_viewer.html: FITS Image Software Packages for image viewing, analysis, and format conversion The following software packages display or manipulate the relatively simple class of…
The SDFITS single dish data format (https://safe.nrao.edu/wiki/bin/view/Main/SdfitsDetails#:~:text=Briefly%2C%20SDFITS%20is%20a%20convention%20for%20storing%20single-dish,freedom%20to%20add%20any%20additional%20columns%20as%20necessary): The SDFITS convention was developed in the late 1980s. An early version was used in the UniPOPS data analysis program and it was…
For M31, Wikipedia gave the following: M31’s Radial Velocity: The Andromeda Galaxy (M31) is moving toward us with a radial speed of roughly 300 km/s. (Sometimes you’ll see a value around…
https://www.gb.nrao.edu/cgi-bin/radvelcalc.py
The Ka band (pronounced as either “kay-ay band” or “ka band”) is a portion of the microwave part of the electromagnetic spectrum. The designation “Ka-band” is from Kurz-above, which stems…
Click below to download file – ZIP file that needs to be unzipped to get USR file for Spectrum Lab: https://www.astronomy.me.uk/wp-content/uploads/2025/03/LRO-M1Speclab_Settings_FunCube-Dongle-Pro_150325.zip
; Exported "Conditional Actions" for Spectrum Lab if( never ) then # ====== User definable options ====== if( never ) then # SNR_Threshold - Minimum SNR in dB to trigger…
Recording by Michel Safir. The following recording is of an amateur radio communication in English from International Space Station (ISS) 17/4/2024. Astronomers on the ISS have access to amateur radio…
This video shows the frequency varies cyclically during the 24 hour period. Screenshots from this video to show hot and cold sky – images can be magnified by hovering over…
The following ZIP file has all muon data 17/11/2024-9/3/2025: https://www.astronomy.me.uk/wp-content/uploads/2025/03/Muon_Data_171124-090325.zip
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