EXHIBIT 4.3 [Letterhead of Hughes Electronics Corporation] July 22, 1998 PanAmSat Corporation One Pickwick Plaza Greenwich, Connecticut 06880 Attn: Michael Inglese Vice President, Finance Dear Mr. Inglese: Reference is hereby made to that certain Loan...Loan Agreement • August 14th, 1998 • Panamsat Corp /New/ • Communications services, nec
