Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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255491 matches
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IRIS: Deep AR raster (AR 14180)

2025-08-15T12:09:08 to 2025-08-15T16:44:15

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 4 Spatial x 2, Spectral x 2

Program: Deep AR raster (AR 14180)

Target: AR

Pointing: xcen=-388 ycen=-149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	84,69	800
2832	0.34	84,69	800
1400	0.34	84,69	800
2796	0.34	84,69	800

SOTSP: AR14168, HOP509

2025-08-05T19:37:15 to 2025-08-05T20:24:39

Science Goal: Co-ordinated Flare Observations with DKIST, IRIS, and Hinode

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=108 ycen=-57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	749
6302A Velocity 6301.5A	0	236,162	749
6302A Transverse Flux Density	0	236,162	749
6302A Longitudinal Flux Density	0	236,162	749

SOTSP: HOP 173 AR 14161

2025-08-02T03:59:04 to 2025-08-02T04:15:55

Science Goal: sunspot

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-195 ycen=-359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	85,162	267
6302A Velocity 6301.5A	0	85,162	267
6302A Transverse Flux Density	0	85,162	267
6302A Longitudinal Flux Density	0	85,162	267

SOTSP: HOP 173 AR 14155

2025-08-02T03:03:04 to 2025-08-02T03:35:26

Science Goal: sunspot

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=684 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	509
6302A Velocity 6301.5A	0	161,162	509
6302A Transverse Flux Density	0	161,162	509
6302A Longitudinal Flux Density	0	161,162	509

SOTSP: AR 14161

2025-07-31T15:04:18 to 2025-07-31T15:28:34

Science Goal: AR obs, flare watch

Program: Fast map, 123"x123", 1-side CCD

Target: Active Region

Pointing: xcen=-466 ycen=-347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	384
6302A Velocity 6301.5A	0	121,122	384
6302A Transverse Flux Density	0	121,122	384
6302A Longitudinal Flux Density	0	121,122	384

SOTSP: AR14149

2025-07-29T09:05:03 to 2025-07-29T09:52:27

Science Goal: AR obs.

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=720 ycen=164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

SOTSP: AR14149 (HOP507 and 509)

2025-07-24T18:13:14 to 2025-07-24T19:00:26

Science Goal: AR obs.

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-116 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	747
6302A Velocity 6301.5A	0	236,162	747
6302A Transverse Flux Density	0	236,162	747
6302A Longitudinal Flux Density	0	236,162	747

SOTSP: AR 14136

2025-07-18T08:06:34 to 2025-07-18T08:38:55

Science Goal: AR Observation

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=697 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

SOTSP: HOP 507, AR 14136

2025-07-17T07:35:25 to 2025-07-17T08:07:46

Science Goal: To conduct coordinated observations of active regions (AR) that may launch off-limb CMEs.

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Filament

Pointing: xcen=552 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	506
6302A Velocity 6301.5A	0	160,162	506
6302A Transverse Flux Density	0	160,162	506
6302A Longitudinal Flux Density	0	160,162	506

IRIS: F2: Equatorial scan (HOP 393), pointing #3

2025-07-12T02:24:09 to 2025-07-12T03:13:01

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan (HOP 393), pointing #3

Target: QS

Pointing: xcen=99 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

SOTSP: HOP 508 at AR 14132

2025-07-04T20:13:35 to 2025-07-04T20:37:50

Science Goal: Flare Abundance Evolution

Program: Fast map, 123"x123", 1-side CCD

Target: Active Region

Pointing: xcen=-292 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	383
6302A Velocity 6301.5A	0	121,122	383
6302A Transverse Flux Density	0	121,122	383
6302A Longitudinal Flux Density	0	121,122	383

SOTSP: HOP 412 (19/20)

2025-07-04T12:25:05 to 2025-07-04T12:41:12

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Synoptic

Pointing: xcen=-17 ycen=778,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	58,129	187
6302A Velocity 6301.5A	0	58,129	187
6302A Transverse Flux Density	0	58,129	187
6302A Longitudinal Flux Density	0	58,129	187

IRIS: PSP Coordination: mosaic #4

2025-06-21T23:16:52 to 2025-06-21T23:44:07

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination: mosaic #4

Target: QS

Pointing: xcen=-217 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

SOTSP: AR 14114

2025-06-21T08:20:59 to 2025-06-21T09:08:24

Science Goal: AR flare watch

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region, Active Region Sunspot

Pointing: xcen=724 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	743
6302A Velocity 6301.5A	0	234,162	743
6302A Transverse Flux Density	0	234,162	743
6302A Longitudinal Flux Density	0	234,162	743

SOTSP: AR 14114

2025-06-17T12:44:43 to 2025-06-17T13:32:07

Science Goal: AR flare watch

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region, Active Region Sunspot

Pointing: xcen=59 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	745
6302A Velocity 6301.5A	0	234,162	745
6302A Transverse Flux Density	0	234,162	745
6302A Longitudinal Flux Density	0	234,162	745

255491 matches
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