Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
Overview Where Groups: Mode, FOV, # spectra in map Data Links
2026-09-19 15:30:06-16:02:27
HOP 528, AR obs.
Dynamics of the bright points in the corona and in the low atmosphere
x,y:374",-328"
Max FOV:162"x162"
Target:Active Region
Nearby Events
6302A Continuum Intensity162"x162"512 spectra
6302A Longitudinal Flux Density162"x162"512 spectra
6302A Transverse Flux Density162"x162"512 spectra
6302A Velocity 6301.5A162"x162"512 spectra
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Level 1 Monthly
Level 2 Monthly
SOTSP: HOP 528, AR obs.
2026-09-19T15:30:06 to 2026-09-19T16:02:27
Science Goal: Dynamics of the bright points in the corona and in the low atmosphere
Program: Fast map, 164x164", 1-side, Q65, no repeat
Target: Active Region
xcen=374 ycen=-328
Instrument: SOTSP
HOP/JOP: 528
Description: SSC Point of Contact: General: Adam Kobelski, Jessie Duncan (NASA/MSFC) / Tetsuya Watanabe (NAOJ) / Bart De Pontieu (LMSAL), SOT -- Marc DeRosa/Dick Shine (LMSAL), XRT -- Katharine Reeves/Paola Testa (SAO), EIS -- Sarah Matthews/Len Culhane (UCL/MSSL) Main Objective: The objective is to measure the Dopplershifts at different altitudes (temperatures) using a range of emission lines. Scientific Justification: Bright points are ubiquitous: in EMF, in decaying AR, in CHs. With THEMIS we measured large Dopplershifts in Halpha (Karki et al 2025). We would like to study the Dopplershifts in hotter lines with IRIS and EIS, and determine the magnetic configuration with SOT.

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Chief Observer
Tiwari(RCO)
Related Links
Cites: HOP 528, AR obs.     
Timeline: gif use
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wavelength: 6302A Continuum Intensity cadence: 0 min fov: 162,162 images: 512 JavaScript Landing Page
wavelength: 6302A Velocity 6301.5A cadence: 0 min fov: 162,162 images: 512 JavaScript Landing Page
wavelength: 6302A Transverse Flux Density cadence: 0 min fov: 162,162 images: 512 JavaScript Landing Page
wavelength: 6302A Longitudinal Flux Density cadence: 0 min fov: 162,162 images: 512 JavaScript Landing Page
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