Introduction
Summary of LASCO/EIT What is LASCO? What is EIT? (external link) FAQ Realtime Images RealTime Movies (SOHO Movie Theater) Download LASCO Data Carrington Maps Data Products Image Gallery Movie Gallery Processing Levels FITS Header Keywords Data Policy Wavelet images/movies Coronal Mass Ejections Eclipse Observations LASCO Calibration LASCO C3 Planet transits (via Sungrazer) Team and Operations Resources LASCO/C1 at MPAe (Germany) LASCO at LAS (France) LASCO Handbook Technical Notes Detailed Documentation Acronyms Solwind Images and CMEs SOHO Home page SOHO and SOHO Instruments Other Solar Satellites and Observatories |
Block ScheduleTITLE Block Schedule PURPOSE To schedule LPs using the block schedule DESCRIPTION This observation program uses previously uploaded schedule parameters to schedule LPs. The schedule block is a table of 500 rows where each row is a set of parameters for a LP including schedule type (iteration, cyclic, duration etc.) and the LP parameters (image processing, exposure time, filter wheel, polarizer etc.) LP Number 24 INPUT PARAMETERS Parameter Description # 1 Starting Row 2 Ending Row EXAMPLE 1 Parameter Description # 1 0 2 0 This uses the contents of row 0 as schedule parameters. EXAMPLE 2 Parameter Description # 1 100 2 102 This will schedule three LEB Programs (LP) using rows 100, 101 and 102 NOTES The schedule block is uploaded via table uploads. Each row is uploaded in two parts, schedule parameters and LP parameters. Typically the Schedule Parameters will be set to use a Delta Time or Iteration Count and the LP will then schedule the observations with respect to current time or as a sequence when it is run. Schedule Parameters ( 7 words ) Word 1 - type (e.g. 1 = Schedule) Word 2 - LP number (e.g. 9 = Take Normal) Word 3 - LSW start time (f32) Word 4 - MSW start time (c32) Word 5 - exit type (e.g. 2 = Iteration) Word 6 - LSW end time (f32) or iteration count Word 7 - MSW end time (c32) LP Parameters (1 + # of parameters required by chosen LP) Word 1 - Number of Parameters Word 2 - 1st LP Parameter . . MODULE NAME OP_SCHED_SET.C Written Jul 16, 1996 - D. Wang Updated May 30, 1997 - D. Wang |