Recovery Milestones


Day of Year

Date

Time UT

Day from ESR 7

Events

176

25-jun-98

04:38

-

Emergency Sun Reacquisition (ESR7)

176

25-jun-98N

04:43

-

Interruption of Mission

204

23-jul-98

10:00

28

Confirmation of Orbit Position and Spacecraft Spin Rate by Arecibo and DSN Radar

215

3-aug-98

22:51

39

Reception of Spacecraft Carrier Signal by DSN

220

8-aug-98

23:14

44

Reception of Spacecraft Telemetry

224

12-aug-98

23:39

48

Begin Thawing of Hydrazine Tank

240

28-aug-98

23:02

64

End Thawing of Hydrazine Tank

242

30-aug-98

 

66

Begin Thawing of Hydrazine Lines

259

16-sep-98N

05:45

83

Start of Attitude Recovery

259

16-sep-98

18:29

83

ESR 8

259

16-sep-98

18:30

83

SOHO lock on Sun

266

21-sep-98

16:58

90

SOHO in RMW

268

25-sep-98

17:30

92

Orbit Correction (first segment)

268

25-sep-98

19:52

92

SOHO in Normal Mode

278

5 Oct 98T

18:21

102

Start of Instrument Recommissioning

309

5 Nov 98

 

133

Completion of Instrument Recommissioning


Last modification: September 10, 2002
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