Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.stsci.edu/spst/lrpg/lrpg_opm_cover Дата изменения: Thu Mar 24 00:26:11 2005 Дата индексирования: Fri Feb 28 18:54:34 2014 Кодировка: Поисковые слова: astro-ph

OPM Status Report for March 22, 2005:
05073 Last Week's executed calendar:
Supervisor: Hathaway
Operations/Science Schedule Highlights:
LRP inputs: Visits Orbits
o FltRdy/Available for calendar building: 65/ 65 127/127
Items of note:
o Includes 38 orbits of C13 Large program 10424; The number of these
orbits and their efficient use of SAA impacted orbits is the major
reason for the high efficiency on this week.

Scheduling results:
o Efficiency: 51.16%
o Scheduled Estimated orbit statistics:
Prime earth Parallels
SI SCI+CAL Snaps flat Coord Pure Int CCD/MAMA/Both
-------------------------------------------------------------------
WFPC 1 0 0 53 0 8
NICMOS 20 1 0 13 5
ACS 62 6 2 8 0 16 62 / 0 / 0
FGS 8 0 0 0 0
-------------------------------------------------------------------
Totals 91 7 2 61 13 29

05080 Executing Calendar:
Supervisor: MacConnell
Operations/Science Schedule Highlights:
LRP inputs: Visits Orbits
o FltRdy/Available for calendar building: 71/ 71 140/140
Items of note:
o Includes 42 orbits of C13 Large program 10424; The number of these
orbits and their efficient use of SAA impacted orbits is the major
reason for the high efficiency on this week.
* NICMOS PAM limit checking was inaadvertantly disabled from 080:03:18
- 080:07:23 due to a reinitialization during the installation of FSW
4.0Ce. Since a 10.4 transition that sets the limit checking was not
scheduled in the SMS following the reinitialization, the PAM was not
able to be commanded during this time. Realtime commanding was
executed at 080:07:23 to turnon the PAM limit checking and allowing
subsequent positioning of the PAM. Because it could not be moved, the
PAM was not in the proper position for observing during this period.
Some NICMOS observations were affected. SRT checking has now been
implemented to catch this state in the SMS in the future.


Scheduling results:
o Efficiency: 52.95%
o Scheduled Estimated orbit statistics:
Prime earth Parallels
SI SCI+CAL Snaps flat Coord Pure Int CCD/MAMA/Both
-------------------------------------------------------------------
WFPC 0 1 0 60 0 7
NICMOS 15 2 0 44 0
ACS 69 9 1 5 0 22 69 / 0 / 0
FGS 5 2 0 0 0
-------------------------------------------------------------------
Totals 89 14 1 65 44 29

05087 Last Built Calendar:
Supervisor: Bower
Operations/Science Schedule Highlights:
LRP inputs: Visits Orbits
o FltRdy/Available for calendar building: 126/126 183/183
Items of note:
o Early Calendar end time of 093:12:00:00 to place calendar boundary
into SAA impacted orbits. Purpose is avoid the impact of the boundary
overhead during SAA-free orbits to ensure completion of Cycle 13
large programs.
Scheduling results:
o Efficiency: 49.76%
o Scheduled Estimated orbit statistics:
Prime earth Parallels
SI SCI+CAL Snaps flat Coord Pure Int CCD/MAMA/Both
-------------------------------------------------------------------
WFPC 1 0 6 45 0 11
NICMOS 10 1 0 17 0
ACS 63 8 1 7 0 18 63 / 0 / 0
FGS 4 2 0 0 0
-------------------------------------------------------------------
Totals 78 11 7 52 17 29

05094 Next Building Calendar
Supervisor: Hathaway
Operations/Science Schedule Highlights:
LRP inputs: Visits Orbits
o FltRdy/Available for calendar building: 96/ 96 131/131
Items of note:
o Early calendar start at 093:12:00:00 as outlined in 05087 notes.

Future activities:
week: event:

Operations status/events:
Computer Systems:
o None.

Software:
o None.

Proposal implementation:
* HST involvement in the DEEP IMPACT mission planning is increasing as
Commanding (Welty) and IS (Gilliland) staff begin to work with the
HST PC (Jordan) on understanding the special observing conditions
which may be required to support this unique program. Special items
with must be addressed include using ACS/SBC during SAA impacted
orbits (ACS HV management), single star guiding and drop to gyro
pointing control. The latter two items involve BOP concerns.
Exact requirements are still being worked by the Deep Impact team.

LRP:
o Cycle 13 Large/Treasury status as of the 05087 calendar:
Orbits
prop/title sched exec allocated PI/comments
--------------------- ----- ---- --------- ----------------------------------
10092 COSMOS 11 214 320 Scoville
10134 Groth Strip 0 126 126 Davis - COMPLETED
10176 NIC/Coron Survey 0 86 116 Song
10246 Orion Nebula 5 35 104 Robberto
10265 Andromeda 0 107 107 Brown - COMPLETED
10339 PANS North maps 0 60 90 Reiss - 6 sets of ~15orb SN search
10340 PANS South maps 0 81 81 Reiss - COMPLETED
10189 PANS ToO 3 99 105 Reiss - SN Type Ia observations
10424 NGC 6397 20 83 126 Richer - Cycle 13 supplemental
10429 Shapley SC 0 86 114 Blakeslee - Cycle 13 supplemental


Scheduling/LRP:
* No large scale resource problems were identified in the analysis of the Cycle
14 Large and Treasury Phase I proposals. A similiar evaluation is being
conducted on the TAC panel ranked list of proposals. The analysis will attempt
to identify obvious resource subscription problems in the probable Cycle 14
science program. A description of the problems and guidelines for potential
solutions will be provided to the Director for his post TAC review. The
analysis is being done using 2-gyro constraints since those will be the most
restrictive and therefore more likely to have inherent resource problems.

PDB:
o None.

Commanding:
o None.

Flight Ops/Goddard:
o None.

Operations analysis projects status:
o SMS/PASS GUI - Don Chance, Kerry Clark

Operations problem investigations:
o None.

Orbit Planning/Implementation Statistics:
o Orbit Summary:
o 1525 GO/GTO/CAL orbits in the LRP with plan windows
1 are Cycle 11
42 are Cycle 12
1481 are Cycle 13
o 52 GO/GTO/CAL orbits in the LRP without plan windows
37 are Ready but not schedulable
2 are Not Ready but schedulable
1 are Not Ready and not schedulable
12 are Not LRP candidates
o 142 GO/GTO/CAL orbits not in the LRP
2 are LRP Ready
103 are Not LRP Ready
37 are Not LRP candidates

o 458 Cycle 13 ToO orbits allocated
o 203 Cycle 13 ToO orbits scheduled
o 8 ToO orbits in the LRP with plan windows
2 are Cycle 11
6 are Cycle 13
o 28 ToO orbits in the LRP without plan windows
3 are Ready and schedulable
25 are Not LRP candidates
o 168 ToO orbits not in the LRP
16 are Not LRP Ready
152 are Not LRP candidates