Galaxy 1

 1983-065A

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The HS376C satellite Galaxy I was launched by a Delta 3920 from Cape Canaveral in 1983. It carried a Star 30B solid apogee kick motor. Galaxy I was owned by Hughes Communications Inc.

Galaxy 1
Date	Time	Event	Orbit
1983 Jun 28	2308:03	Launch by Delta 3920	LC17A
		T+3:44 MECO
		T+3:52 St 1 sep
		T+3:57 SES-1 7:08
	2312	T+4:00 Fairing
	2319	T+11:05 SECO-1
	2328	T+20:14 St 2 sep
	2329	T+21:15 TES
	2331	T+22:36 TECO
	2332	T+24:26 St 3 sep
	2332	Orbit insertion	642.8 212 x 36382 x 23.3
1983 Jun 29	0015?	Depletion burn
	0018?	St 2 depletion	91.04 279 x 371 x 26.5
			642.57 189 x 36386 x 23.3
	0600?	Apo 1 over 88E
	1600?	Apo 2 over 75W
1983 Jun 30	0300?	Apo 3 over 125E
	1400?	Apo 4 over 40W
	2330?	Apo 5 over 165E
1983 Jul 1	1100?	Apo 6 over 0W
	2200?	Apo 7 over 160W
1983 Jul 2	0800?	Apo 8 over 41E
	1900?	Apo 9 over 122W
1983 Jul 2	1930?	Apogee firing 54s at apo 9	1457.4 36151 x 36261 x 2.3
			1437.46 35194 x 36432 x 0.1 GEO 137.1W+0.3W
1983 Jul 17			1436.11 35782 x 35791 x 0.2 GEO 134.0W
1983 Aug 8		Entered commercial service
1984 Nov 8			1436.09 35784 x 35788 x 0.0 GEO 134.0W
1985 Jan 29			1436.09 35785 x 35787 x 0.0 GEO 134.0W
1986 Mar 1			1436.03 35782 x 35788 x 0.0 GEO 133.9W
1987 Oct 24			1436.03 35778 x 35791 x 0.0 GEO 134.0W
1989 Mar 13			1436.10 35780 x 35792 x 0.0 GEO 134.1W
1990 May 13			1436.08 35784 x 35788 x 0.0 GEO 134.0W
1991 Jun 13			1436.04 35677 x 35893 x 0.0 GEO 134.2W
1991 Jun 17		mv out	1435.93 35691 x 35785 x 0.0 GEO 134.0W
1991 Jul 10		mv in	1436.10 35782 x 35790 x 0.0 GEO 133.0W
1993 Jan 9			1436.06 35781 x 35790 x 0.0 GEO 133.0W