Proposed SOOP Coordinators
R. Gomez Herrero, A. Vourlidas, S. Krucker, T. Horbury, C. Owen, A. Walsh
Description
This SOOP is aimed at measuring variability in SEP events trough corona and heliosphere. IS instruments provide continuous observations while SoloHI gives spatial context.
Default SOOP duration: 10 days
Pointing requirements: disk centre
Triggers: enabled
| Instrument | Mode | Comment |
|---|---|---|
| SoloHI | SoloHI Shock or Turbulence and Synoptic modes | The distance to the sun will define the SoloHI mode: shock and turbulence mode, in combi with HI_SYN_PER to be scheduled only within 0.4AU, further out only synoptic modes (HI_SYN_NEAR or HI_SYN_FAR). |
| EUI | N/A | |
| PHI | N/A | |
| STIX | STIX Normal Mode | Needed only for 3.2.1.2 |
| SPICE | N/A | |
| Metis | N/A | |
| EPD | Triggered Burst Mode | |
| MAG | MAG Normal Mode and MAG Burst Mode | |
| RPW | RPW Normal Mode and RPW Burst Mode | |
| SWA | SWA Triggered Mode or SWA Burst Mode (Scheduled) |
| SAP objective | Target | Duration | Opportunity (e.g., orbital requirements, solar cycle phase, quadrature ...) | Operational constraints | Additional comments |
|---|---|---|---|---|---|
| 3.1.1.2.3 Warped shock fronts | Corona + Heliosphere Gradual SEP events | Statistics
| Good radial spread. | Multispacecraft Multiview point data preferred to address this objective IS Triggered burst | |
Magnetic field, plasma wave and solar wind measurements to determine turbulence levels and identify shock passages | Statistics | Good radial spread. | EMC Quiet | SoloHI is used with Solarprobe (turbulence mode). Burst Modes: scheduled or triggered. MAG: high-cadence magnetic field RPW: high-cadence electric and magnetic field, power spectral densities | |
Heliosphere
| Statistics | Close to perihelion and different range of distances | Needs to be done for a range of distances to monitor the SEP contributions from solar source and IP turbulence SoloHI Turbulence mode STIX Also partly addressed by I_DEFAULT or L_IS_STIX. | ||
| 3.2.3 Properties of near-Sun shocks, their fluctuations and particle acceleration | Corona + Heliosphere | Statistics | Perihelion | EMC Quiet | MAG burst mode (good trigger needed) SWA burst mode (triggered) RPW SoloHI Shock mode |
1 Comment
Anik De Groof
SOOP ID in SOOP Kitchen = LI2