Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
Overview Where Groups: Mode, FOV, # spectra in map Data Links
2022-03-21 11:17:48-12:22:28
HOP433 (with SolO/PHI)
Sources of slow wind and cross-calibration of the Solar Orbiter Polarimetric and Helioseismic Imager (SO/PHI)
x,y:445",163"
Max FOV:318"x162"
Target:Active Region
Nearby Events
6302A Continuum Intensity318"x162"1012 spectra
6302A Longitudinal Flux Density318"x162"1012 spectra
6302A Transverse Flux Density318"x162"1012 spectra
6302A Velocity 6301.5A318"x162"1012 spectra
Level 1 Summary
Level 2 Summary
Level 1 Monthly
Level 2 Monthly
SP Cubes 17 MB
SOTSP: HOP433 (with SolO/PHI)
2022-03-21T11:17:48 to 2022-03-21T12:22:28
Science Goal: Sources of slow wind and cross-calibration of the Solar Orbiter Polarimetric and Helioseismic Imager (SO/PHI)
Program: Fast map, 328x164", 1-side, Q75, no repeat
Target: Active Region
xcen=445 ycen=163
Instrument: SOTSP
HOP/JOP: 433
Description: Coordinated observations with the Solar Orbiter (SO) Polarimetric and Helioseismic Imager (PHI) High-Resolution Telescope (HRT) of a tracked active region (AR) for the identification of sources of slow wind, which will take place in March 2022. The proposed HOP has two goals, namely a cross-calibration goal and a scientific one. The cross-calibration goal is to compare high-resolution SO/PHI-HRT maps with fast maps from SP, when the angular separation between the two spacecraft is relevant for stereoscopic observations. This requires an AR target to fully explore the range of field values, taken at the same time from both telescopes. In conjunction with other dedicated HOPs that request for normal maps (IHOP_Submission_139 and 140 by the same team), this HOP will complement the full cross-calibration by providing comparison with SP-fast maps. The second goal is scientific in nature, namely to support the investigation of sources of slow wind from AR boundaries. The requested SP maps will complement the SO/PHI-HRT ones in providing stereoscopic information for a more accurate determination of the AR magnetic field (e.g., for stereoscopic disambiguation). Details about this specific science SOOP are public and can be found in: https://issues.cosmos.esa.int/solarorbiterwiki/display/SOSP/L_SMALL_HRES_HCAD_Slow-Wind-Connection

Annotations:
Hits: 65
Chief Observer
DeRosa (RCO)
Related Links
Cites: HOP433 (with SolO/PHI)     
Timeline: gif use
See also
Datasets
Order AIA Data Cutout
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saaIntervals hiIntervals

wavelength: 6302A Continuum Intensity cadence: 0 min fov: 318,162 images: 1012 JavaScript Landing Page
wavelength: 6302A Velocity 6301.5A cadence: 0 min fov: 318,162 images: 1012 JavaScript Landing Page
wavelength: 6302A Transverse Flux Density cadence: 0 min fov: 318,162 images: 1012 JavaScript Landing Page
wavelength: 6302A Longitudinal Flux Density cadence: 0 min fov: 318,162 images: 1012 JavaScript Landing Page
Time Series (SP Datacubes)
VOEvent XML Planning Event