Accurate photometric calibration by fitting the system transmission S. Garrappa, E. O. Ofek, S. Ben-Ami, D. Polishook, A. Gal-Yam, Y. Shvartzvald, A. Krassilchtchikov, R. Konno, E. Segre, Y. M. Shani et al. (3 more) A&A, 699 (2025) A50 Published online: 30 June 2025 DOI: 10.1051/0004-6361/202453440