SSOC Tohban Report for Week 27, 1996 (01 July - 07 July 1996) SSOC: M. Miyashita and T. Yokoyama KSC: S. Nagata and H. Tonooka 0. Meeting Attendants (in abc order) ---------------- Alexander, Hara, Kahn, Kosugi, Miyashita, Sakao, Savy, Sawa, Watanabe, Yokoyama, Yoshida, 1. Solar Activity ---------------- Solar Activity was low. Solar soft X-ray kept around the GOES A-level for most of the time. There was one B4.0 flare on July, 1st. 2. Standard Operation ---------------- 2.1 SXT table uploads Date(JST) Pass Table ID ------------------------------------------------------------------- Monday 1-Jul-96 4 960701 P4 ARS1 STD+LONG Tuesday 2-Jul-96 2 960702 P2 ARS1 DKCAL Wednesday 3-Jul-96 2 960703 P2 ARS1 DIFFUSER Thursday 4-Jul-96 3 960704 P3 ARS1 STD+LONG Saturday 6-Jul-96 2 960706 P2 ARS1 STD+LONG *Monday 8-Jul-96 2 960707 P2 ARS1 HI CORONA ------------------------------------------------------------------- * planned 2.2 STT timer setting The STT timer was set during pass 2 on 6-Jul JST (Sat). It should be set next on 9-Jul JST (Tue). 3. Errors and Problems ---------------- 3.1 BCS errors None! 3.2 SXT errors None! 4. DSN Communications ---------------- 4.1 DSN Final schedule for W27 Two passes were canceled by JPL. The reason is yet unknown. 4.2 DSN Final schedule for W28 We canceled none. 4.3 DSN Preliminary schedule for W29 We canceled 23 passes. 4.4 DSN Strawman schedule for W30 We canceled 48 passes. 4.5 Data transmission from DSN 169 66 2009 8% corrupted. Requested 21 Jun. same Requested 24 Jun. same Requested 26 Jun. Closed/give up. 174 76 2126 not received Requested 27 Jun. 5% less than expected. Requested 4 Jul. 174 76 2309 not received Requested 28 Jun. 60% less than expected Requested 4 Jul. 175 76 0052 not received Requested 27 Jun. not correspondence. Requested 4 Jul. 175 76 2002 not received Requested 27 Jun. not correspondence. Requested 4 Jul. 175 76 2145 not received Requested 27 Jun, not correspondence. Requested 4 Jul. 175 76 2328 not received Requested 27 Jun. not correspondence. Requested 4 Jul. 176 76 2204 not received Requested 27 Jun. not correspondence. Requested 4 Jul. ( retransmit data : 7 data ) ### The following data is closed. ### (*Please tell us, if it is iconvenient) 169 66 20:09 - 20:18 8% corrupted. 5. Yohkoh/ASCA Pass Conflicts at KSC ---------------- Six passes in W27 were lost due to conflicts with ASCA. Three passes in W28 are scheduled to be lost to ASCA. 6. Special Operations ---------------- For the coordination with the SOHO project, a S/C offset pointing is done (or now on the operation) from 7-Jul-96 23:43 UT to 8-Jul-96 20:40 UT. 7. Holiday Schedule ---------------- The next holiday is on Sunday, 14-Jul (JST). 8. Hikitsugi Items ---------------- 8.1 Tohbans for W28 KSC : H. Tonooka M. Nishio SSOC : Te. Watanabe S. Kubo 8.2 STT timer setting The STT timer should be set on 9-Jul (JST). 8.3 op_first_guess LOS Medium/High Mode. op_first_guess seems to miss switching to medium mode during the next-to-last KSC pass in the OP plan when there are canceled passes between that pass and the last pass. A. Sterling sent a note to Jim Lemen about this. In the meantime, tohbans should be careful to check the KSC LOS mode during the next day's operations in the OP. 8.4 RASM switch to flare20. The RASM script, krasm, now works on flare20 and not flare11. 8.5 flare1 printer The printer just next to flare1 does not accept 'raw' text files, but works only for PostScript files.