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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253492 matches
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IRIS: Calib 13: Stellar, Pointing $3

2026-05-10T08:48:00 to 2026-05-10T09:20:59

Science Goal: Stellar_Cal_HD19374_2026_Pointing_3

Program: Calib 13: Stellar, Pointing $3

Target: (NONE)

Pointing: xcen=-153 ycen=1067,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	411,182	17
1400	2	411,182	16

HMI_BLOS: null

2026-05-08T07:51:29 to 2026-05-12T12:30:05

Science Goal: ssw_service_260604_152332_30429

Program:

Target:

Pointing: xcen=-713 ycen=-450,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	10.01	810,810	604
193	10.01	810,810	604
blos	20.06	810,810	302

IRIS: B2: QS tracking from limb to limb

2026-05-07T05:17:17 to 2026-05-07T05:26:53

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: (NONE)

Pointing: xcen=-168 ycen=-562,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

AIA: null

2026-05-06T03:45:00 to 2026-05-06T05:15:00

Science Goal: ssw_service_260505_220312_1486_ssmq__ssmq_

Program:

Target:

Pointing: xcen=7 ycen=-252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.83	600,450	50
211	1.83	600,450	50
171	1.83	600,450	50
1700	1.83	600,450	50
304	1.83	600,450	50
131	1.83	600,450	50
94	1.84	600,450	50
193	1.83	600,450	50

SOTSP: AR 14419

2026-04-18T06:02:55 to 2026-04-18T06:35:16

Science Goal: AR flare watch

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

Target: Active Region

Pointing: xcen=-208 ycen=263,

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 412

2026-04-17T11:46:05 to 2026-04-17T12:02:12

Science Goal: HOP 412

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

Target:

Pointing: xcen=-22 ycen=-277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	59,129	188
6302A Velocity 6301.5A	0	59,129	188
6302A Transverse Flux Density	0	59,129	188
6302A Longitudinal Flux Density	0	59,129	188

SOTSP: AR 14419

2026-04-17T01:26:05 to 2026-04-17T01:58:26

Science Goal: AR flare watch

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

Target: Active Region

Pointing: xcen=-449 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	510
6302A Velocity 6301.5A	0	160,162	510
6302A Transverse Flux Density	0	160,162	510
6302A Longitudinal Flux Density	0	160,162	510

AIA: Cruiser Annotation

2026-04-05T08:08:45 to 2026-04-06T11:26:45

Science Goal: ssw_service_260604_131443_47049

Program: A bunch of pillar-like prominences appear at the east solar limb.

Target: FI: Filament

Pointing: xcen=-903 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.02	426,426	327
193	5.02	426,426	327
blos	10.24	426,426	161

AIA: null

2026-04-05T04:00:00 to 2026-04-05T09:00:00

Science Goal: ssw_service_260405_004557_40957_ssmq_blos_cont

Program:

Target:

Pointing: xcen=-324 ycen=248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	3.84	400,350	79
211	3.84	400,350	79
171	3.84	400,350	79
cont	3.58	400,350	77
1700	3.89	400,350	78
304	3.84	400,350	79
131	3.84	400,350	79
94	3.85	400,350	79
193	3.84	400,350	79
blos	3.5	400,350	79

EIS: Synoptic SOT latitudinal scan - context image.

2026-03-11T22:09:04 to 2026-03-11T22:12:01

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=785,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Synoptic SOT latitudinal scan - slit spectra.

2026-03-11T21:49:12 to 2026-03-11T21:59:20

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=673,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

AIA: null

2026-01-20T11:59:50 to 2026-01-20T12:59:26

Science Goal: ssw_service_260521_235101_17339

Program:

Target:

Pointing: xcen=17 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.75	192,192	80

AIA: null

2026-01-13T16:17:00 to 2026-01-13T16:52:46

Science Goal: ssw_service_260113_090349_4837

Program:

Target:

Pointing: xcen=-970 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.73	600,450	50
211	0.72	600,450	50
171	0.73	600,450	50
1700	0.72	600,450	50
304	0.73	600,450	50
131	0.73	600,450	50
94	0.73	600,450	50
193	0.73	600,450	50

AIA: null

2025-11-12T07:17:05 to 2025-11-12T07:17:05

Science Goal: ssw_service_251113_104641_36879

Program:

Target:

Pointing: xcen=687 ycen=666,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-11-09T04:00:06 to 2025-11-09T07:59:54

Science Goal: ssw_service_260428_040320_45138

Program:

Target:

Pointing: xcen=4 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	8.56	2,460,2,460	29

253492 matches
prev 1...16793 16794 16795 16796 [16797] 16798 16799 16800 16801 16802 ...16900 next