LASCO/EIT Operations Status Daily Reports -- December 1996 31-Dec-1996 (C1-C2-C3-EIT synoptic) 30-Dec-1996 (C1-C2-C3-EIT synoptic) 29-Dec-1996 (C1-C2-C3-EIT synoptic; LEB problem) <09:00 UT LEB hung; flush at 15:20 successful; resumed schedule at 17:00 28-Dec-1996 (FeXIV-C2-C3-195 high rate sequence completes) 16:02 - 19:11 EIT 304 Sun Center ~60 sec cadence 20:41 - 21:49 EIT 195 Sun Center ~60 sec cadence 22:30 transition to Submode 1 (Low Rate) 22:40 uplinked l_set_lobt 23:00 transition to Submode 3 (Low Rate) 27-Dec-1996 (FeXIV-C2-C3-195 high rate sequence; TM Submode 2) 26-Dec-1996 (FeXIV-C2-C3-195 high rate sequence; TM Submode 2) 25-Dec-1996 (FeXIV-C2-C3-195 high rate sequence; TM Submode 2) 24-Dec-1996 (FeXIV-C2-C3-195 high rate sequence; TM Submode 2) 23-Dec-1996 (FeXIV-C2-C3-195 high rate sequence; TM Submode 2; Comet SOHO-6) S. Stezelberger discovers YA sungrazer in C3/C2 22-Dec-1996 (begin Telemetry Submode 2 at 01:00) 21-Dec-1996 (C1-C2-C3-EIT synoptic) 20-Dec-1996 (C1-C2-C3-EIT synoptic; onboard schedule problem) Omission of IP tables from REBOOT configuration led to onboard schedule problem after ~09:30 UT (i.e. C1 summed images were not summed but sent down individually) 19-Dec-1996 (C1-C2-C3-EIT synoptic; EIT mini-bakeout; LEB REBOOT) EIT CCD ~4 hour bakeout: 13:05-15:49 UT 19:15 LEB detected voltage out-of-range; doors closed LEB power cycled at ~19:30 UT 18-Dec-1996 (C1-C2-C3-EIT synoptic) NRT testing of FP check&correct LADS screen 17-Dec-1996 (C1-C2-C3-EIT synoptic) 16-Dec-1996 (C1-C2-C3-EIT synoptic) 15-Dec-1996 (C1-C2-C3-EIT synoptic; Sungrazing Comet SOHO-5) D. Biesecker and D. Lewis (U Birmingham) discover SOHO-5 in 11-Dec-1996 C3 observations 14-Dec-1996 (C1-C2-C3-EIT synoptic) 13-Dec-1996 (C1-C2-C3-EIT synoptic; Sungrazing Comet SOHO-4) S. Stezelberger discovers SOHO-4 in C3 data 12-Dec-1996 (C1-C2-C3-EIT synoptic) 11-Dec-1996 (C1-C2-C3-EIT synoptic; TM subformat-2 test) 13:05-17:04 UT second successful test of LASCO/EIT High Rate TM 10-Dec-1996 (C1-C2-C3-EIT synoptic) 09-Dec-1996 (C1-C2-C3-EIT synoptic) 18:22 UT J.M. Defise tests, followed by cals 08-Dec-1996 (C1-C2-C3-EIT synoptic) 07-Dec-1996 (C1-C2-C3-EIT synoptic) 06-Dec-1996 (C1-C2-C3-EIT synoptic) 05-Dec-1996 (C1-C2-C3-EIT synoptic; TM subformat-3 test) 13:00-16:30 TM subformat-3 test (CDS high rate) EIT zones set points to 100 at 13:33 UT 04-Dec-1996 (C1-C2-C3-EIT synoptic; TM subformat-2 test) 18:30-22:30 Successful test of LASCO/EIT High Rate TM 03-Dec-1996 (C1-C2-C3-EIT synoptic; C3 color cal) Full set of ff-fr C3 colors for comet focus calibration EIT zone heater set points to 102, then 103 (Alg ON, Deriv FALSE, 5, 2, 0) 02-Dec-1996 (C1-C2-C3-EIT synoptic) EIT standard Dark, Light Leak images ~19:15-19:50 UT EIT zone heater set points to 101 at 20:58 UT (Alg ON, Deriv FALSE, 5, 2, 0) 01-Dec-1996 (C1-C2-C3-EIT synoptic)