Aditya-L1 is India’s first Solar and Heliospheric Observatory class mission to study the Sun and its influence in the inter-planetary medium. On Jan 6 2025, Aditya-L1 completed its one year of operation at the first Sun-Earth Lagrangian point (L1). With all its payloads completed its performance verification and currently in science operation. On this occasion, the science ready data from Aditya-L1 is released to the Indian and global solar and heliospheric community. The data can be downloaded from ISRO’s science data dissemination portal using the following website:
The user needs to register, if not already registered in PRADAN, in order for ISRO to keep a statistic of the user database. The details of the data and its user manual can also be found for each of the payloads in this website, after logging in. Currently, an identified set of science ready data is posted to the community with all the relevant details including the published instrument papers. We strongly urge users to make use of the data for a successful science accomplishment from Aditya-L1. We will update as and when more data is released for the scientific community and also the upcoming proposal submission form for your own scientific proposals.
On-behalf of Aditya-L1 P/L Teams