1. Documentation change record log
2. 1 Introduction
3. 2 Science Objectives
   1. 2.1 Helioseismology
      1. 2.1.1 Core structure
      2. 2.1.2 Radial stratification
      3. 2.1.3 Deviation from spherical symmetry
         1. 2.1.3.1 Internal rotation
         2. 2.1.3.2 Core magnetic field
         3. 2.1.3.3 Residual internal asphericity
      4. 2.1.4 g modes and convection
      5. 2.1.5 Excitation and damping
   2. 2.2 Radiometry
      1. 2.2.1 Solar energy budget and variability
      2. 2.2.2 Surface temperature variations
      3. 2.2.3 Active region flux budget
      4. 2.2.4 Diameter variations
      5. 2.2.5 Solar noise
4. 3 Specifications and Requirements on Instruments and Subsystems
   1. 3.1 SPM
      1. 3.1.1 Wavelengths and Bandwidths
      2. 3.1.2 Detectors
      3. 3.1.3 Filters
      4. 3.1.4 Noise Levels
      5. 3.1.5 Observing sequence
   2. 3.2 LOI
      1. 3.2.1 Wavelengths and bandpasses
      2. 3.2.2 Optical System and Detector
      3. 3.2.3 Guiding System and diameter measurements
      4. 3.2.4 Noise levels
      5. 3.2.4 Observing sequence
   3. 3.3 PMO6-V
   4. 3.4 DIARAD
   5. 3.5 Data Acquisition System (DAS)
      1. 3.5.1 DAS Functional Description
5. 4 Requirements and Specifications on Data Reduction Methods and Software
   1. 4.1 EGSE
   2. 4.2 Scientific processing
      1. 4.2.1 Primary Reduction
      2. 4.2.2 Instrumental and orbital effects correction
      3. 4.2.3 Secondary Reduction
         1. 4.2.3.1 Estimation of p-mode parameters
         2. 4.2.3.2 Determination of g-mode parameters
6. 5 Theory developments hoped for
   1. 5.1 g-mode amplitude
   2. 5.2 Intensity "eigenfunction"and visibility
   3. 5.3 Excitation
   4. 5.4 g modes and convection
7. 6 Interfacing with other Experiments
   1. 6.1 GOLF
   2. 6.2 MDI
   3. 6.3 SOHO Corona experiments
   4. 6.4 Ground Based experiments
8. 7 References