SOOP coordinator
Andreas Lagg, S. Parenti
Description
Looking at the PDF of the magnetic elements. Idea is to scan the solar radius, which is almost 1º, with a mosaic made up of different positions (3 or 4) from equator to pole.
Inspired on presentation 3-Lagg_polar_magnetic_fields.pdf
Default SOOP duration: ~2 hours
Pointing requirements: mosaic made up of 3 or 4 positions down central meridian
Triggers: disabled
Action on SOC: Compare (and possibly merge) with R_SMALL_HRES_HCAD_Atmospheric_Dynamics_Structure.
(Has similarities with L_SMALL_MRES_MCAD_Connection-Mosaic, too.)
| Instrument | Mode | Comment |
|---|---|---|
| PHI | PHI_nominal_HRT_0 (HRT) | 1 minute cadence. Mosaic down the central meridian, 3 dwell positions, or 4 for some overlap. At least 10 images per dwell Overlap in pointings between the measurements to do. |
SPICE | Quick version of SPICE Composition Mapping (similar to SPICE mosaic SOOP) | SPICE would require 30 mins at each dwell position |
| EUI | To be filled in by EUI team - HRI | |
| STIX |
| SAP objective | Target | Duration | Opportunity (e.g., orbital requirements, solar cycle phase, quadrature ...) | Operational constraints | Additional comments |
|---|---|---|---|---|---|
| 4.1.2 Study the subtle cancellation effects that lead to the reversal of the dominant polarity at the poles | |||||
| 4.1.4 Study the influence of cancellations at all heights in the atmosphere | |||||
| 4.2.1 Probability density function (PDF) of solar high-latitude magnetic field structures. | March or September, to see the pole that is seen best from Earth. For the same reason, it should be able to see the same target as Earth. High-latitude, as close to the Sun as possible. | ||||
| 4.2.2 Basic properties of solar high-latitude magnetic field structures | |||||
| 4.4 Are there separate dynamo processes acting in the Sun? | |||||
1 Comment
Anik De Groof
SOOP ID in SOOP Kitchen = RS3