Here we list some short comments about latest news about OAC and improvements of its instruments.

• New events for October November and December 2025
  
  
• Report osservazione Cometa SWAN (in Italian)
  
  
• Report osservazione cometa Lemmon (in Italian)
  
  
• "OAC REOPENS!!!"
  From June 30th 2023 onward OAC reopens to the public after 3 years of closure
  
  
• New events for the summer 2022
  
  
• Congiunzione Giove-Saturno 21 dicembre 2020.
  (in Italian)
  

• Discovery of photometric variability of a new EA-type eclipsing binary star with sharp minima. ATel#14063
  

• Disponibile guida per osservazione cometa C/2020_F3_NEOWISE.(in Italian)
  
  
• 2016 June 25th: installed a new Celestron 9x50mm RACI finder scope on the 20 cm f/10 Schmidt-Cassegrain
• 2016 April: installed a new air-mass meter on the 60cm Cassegrain reflector
• Spring 2016: lots of technical trials at the 60cm Cassegrain
• Winter 2015-2016: lots of technical trials at the 60cm Cassegrain
• Autumn 2015: technical trials at the 60 cm Cassegrain
• 2015 September: installed a new support for the Takahashi Sky 90 finder scope on the 60 cm telescope.
• 2015 August: the faulty keypad of the 60cm telescope was repaired
• 2015 Summer: some minor improvements to instrumentation owned by IRF (among them there is the installation of a new red dot finder for the 60 cm telescope).
• 2015 June: Improvements of the polar alignment of the 60cm telescope with Bigourdan's method