Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
Overview Where Groups: Mode, FOV, # spectra in map Data Links
2026-05-20 17:29:07-18:35:58
HOP 529
Chromospheric Flare Precursors: Identifying Early Warning Signs
x,y:371",103"
Max FOV:21"x81"
Target:Active Region
Nearby Events
6302A Continuum Intensity21"x81"1001 spectra
6302A Longitudinal Flux Density21"x81"1001 spectra
6302A Transverse Flux Density21"x81"1001 spectra
6302A Velocity 6301.5A21"x81"1001 spectra
Level 1 Summary
Level 2 Summary
Level 1 Monthly
Level 2 Monthly
SOTSP: HOP 529
2026-05-20T17:29:07 to 2026-05-20T18:35:58
Science Goal: Chromospheric Flare Precursors: Identifying Early Warning Signs
Program: Fast mode, summingxbinning, 20"x81.2", CCD-1side, repeats
Target: Active Region
xcen=371 ycen=103
Instrument: SOTSP
HOP/JOP: 529
Description: Looking for spectroscopic signatures of flare precursors from the photosphere to the transition region using DKIST-IRIS-Hinode observations. Run SP program 0x1b9 (a series of fast maps, 20"x82", repeating ).

Annotations:
Hits: 2
Chief Observer
Nitta (RCO)
Related Links
Cites: HOP 529     
Timeline: gif use
See also
Datasets
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saaIntervals hiIntervals

wavelength: 6302A Continuum Intensity cadence: 0 min fov: 21,81 images: 1001 JavaScript Landing Page
wavelength: 6302A Velocity 6301.5A cadence: 0 min fov: 21,81 images: 1001 JavaScript Landing Page
wavelength: 6302A Transverse Flux Density cadence: 0 min fov: 21,81 images: 1001 JavaScript Landing Page
wavelength: 6302A Longitudinal Flux Density cadence: 0 min fov: 21,81 images: 1001 JavaScript Landing Page
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