Sub-degree CMB anisotropy from space. I. Sky coverage and sensitivity P. F. Muciaccia, M. Bersanelli, P. De Bernardis, N. Vittorio, S. Masi and N. Mandolesi Astron. Astrophys. Suppl. Ser., 117 3 (1996) 569-582 Published online: 15 June 1996 DOI: 10.1051/aas:1996175