Archive of Announcements / Upcoming Events
                            
 	
                              Chandrayaan-2 Science and Data Product documents: During the inaugural session of Lunar Science Workshop, Chairman, ISRO released three documents on Chandrayaan-2 related to the science results and data products on 06th September 2021.
                               
 Click here 
                                to download.
								
 
                            
                                
Posted on: 06-09-2021
                            
                             	
                                Chandrayaan-2:Imaging Infrared Spectrometer (IIRS)Second set of Data Released. . 
                               
Click here 
                                to download.
								
 
                            
                                
Posted on: 02-09-2021
                            
							
							 	
                               Chandrayaan-2:Dual-Frequency SAR Thirdset of data release. 
                               
Click here 
                                to download.
								
 
                            
                                
Posted on: 31-08-2021
                            
							
							
							 	
                                Chandrayaan-2:Imaging Infrared Spectrometer (IIRS) Initial data release. 
                               
Click here 
                                to download.
								
 
                            
                                
Posted on: 19-08-2021
                            
							
	
                                Chandrayaan-2:CHACE-2 Third data release 
                               
Click here
                                to download.
								
 
                            
                                
Posted on: 13-08-2021
                            
	
                                AstroSat:SSM: The black hole X-ray binary GRS 1915+105 has shown renewed activity since early July, 2021 after about 100 days of weak activity. 
                               
Click here
                                for more details
								
 
                            
                                
Posted on: 27-07-2021
                            
	
                               AstroSat:Light curve of the Black Hole X-ray transient 4U1543-47 as observed by AstroSat Scanning Sky Monitor (SSM) after the recent outburst, until 16 July 2021. 
                               
Click here
                                for more details
								
 
                            
                                
Posted on: 26-07-2021
                            
	
                               Chandrayaan-2:Terrain Mapping Camera (TMC-2) Second data release. 
                               
Click here
                                for download.
								
 
                            
                                
Posted on: 14-07-2021
                            
	
                               Chandrayaan-2:Optical High Resolution Camera (OHRC) Second data release. 
                               
Click here
                                for download.
								
 
                            
                                
Posted on: 13-07-2021
                            
	
                              Chandrayaan-2:Dual-Frequency SAR Second data release. 
                               
Click here
                                for download.
								
 
                            
                                
Posted on: 06-07-2021
                            
	
                              Chandrayaan-2:CLASS and CHACE-2 Second data release. 
                               
Click here
                                for download.
								
 
                            
                                
Posted on: 01-07-2021
                            
	
                             Chandrayaan-2:XSM Second data release. 
                               
Click here
                                for download.
								
 
                            
                                
Posted on: 30-06-2021
                            
	
                            AstroSat: Proposal Cycle A11 is open (22nd Feb 2021 to 31st Mar, 2021) for observation period from 01stOct 2021 to 30th Sep 2022. 
                               
Click here
                                for Submission.
								
 
                            
                                
Posted on: 22-02-2021
                            
	
                            Chandrayaan-2: Initial Data Release by Chairman, ISRO/ Secretary DOS. Payload data of Chace-2, XSM, CLASS, TMC-2, OHRC, Dual Frequency-SAR, DFRS and corresponding SPICE as per PDS-4 standard   
                               
Click here
                                for download.
								
 
                            
                                
Posted on: 24-12-2020
                            
	
                           Mars Orbiter Mission: MENCA Data from 24-Sep-2017 to 24-Sep-2019 is released  
                               
Click here
                                for download.
								
 
                            
                                
Posted on: 05-11-2020
                            
	
                           AstroSat:Periodic Data release after Lock-in Period
                               
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                                for download.
								
 
                            
                                
Posted on: 25-09-2020
                            
							
							
								
                          AstroSat: Proposal Cycle A10 is open (08Jun, 2020 to 24Jul, 2020) for observation period 11th Oct 2020 to 30th Sep 2021
                               
Click here
                                for Submission.
								
 
                            
                                
Posted on: 08-06-2020
                            
	
                         AstroSat:Utilisation of AstroSat Archival data (with limited financial assistance). 
                               
Click here
                                for more details.
								
 
                            
                                
Posted on: 20-04-2020
                            
	
                           AstroSat:Proposal Cycle A09 is open (15Oct, 2019 to 20Nov, 2019) for observation period 27th April 2020 to 30th Sep 2020
                               
Click here
                                for Submission.
								
 
                            
                                
Posted on: 15-10-2019
                            
                            	
                                Proposal Cycle A08 (for legacy observation programmes) is now open (26 Apr, 2019 to 27 May, 2019, 08:30 Hrs UT/14:00 Hrs IST).
                                
Click here for submission.
                            
  
                            
                                
Posted on: 26-04-2019
                            
                            	
                                Proposal Cycle A07 is now open (08 Mar, 2019 to 23 Apr, 2019).
                                
Click here for submission.
                            
  
                            
                                
Posted on: 08-03-2019
                            
                            	
                                Research proposals are invited towards utilization of AstroSat archival data for limited financial support. 
                                
Check details
                              
                            
                                
Posted on: 13-11-2018
                            
                            	
                                Target of Opportunity (ToO) proposal cycle T03 is open. 
                                
Check details
                              
                            
                                
Posted on: 01-10-2018
                            
                            	
                                Third year of Mars Orbiter Mission in-orbit data released on 26 Sep, 2018. 
                                To access the online archive with the latest released data of duration from 24 Sep, 2014 to 23 Sep, 2017, 
                                
click here.
                               
                            
                                
Posted on: 26-09-2018
                            
                            	
                                Astrosat data after lock-in period released. Access
                                
Astrobrowse
                                to download.
                            
  
                            
                                
Posted on: 26-09-2018
                            
                            	
                                Updated Downloadable version of Astroviewer is available for both 32 and 62 bit 
                                Linux versions. You may also use the latest downloadable version for generating the astroviewer output 
                                during proposal submission.
                            
 
                            
                                
Posted on: 06-04-2018
                            
                            	
                                Publications : A review article on "AstroSat -- Indian Multiwavelength Astronomy 
                                Satellite to View the Invisible Universe" by Prof. P.C.Agrawal. 
                                
Click here to read
                            
  
                            
                                
Posted on: 03-05-2017