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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252443 matches
prev 1...16825 16826 16827 16828 16829 [16830]

AIA: null

2023-04-25T08:00:05 to 2023-04-26T04:59:05

Science Goal: ssw_service_260609_073313_26264

Program:

Target:

Pointing: xcen=-570 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	1.02	384,384	1238

IRIS: PSP coordination (2x2 mosaics)

2026-06-09T20:57:40 to 2026-06-09T21:24:55

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 (2x2 mosaics)

Target: (NONE)

Pointing: xcen=-97 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,178	160
2796	0.17	281,178	160

AIA: null

2026-06-06T13:40:00 to 2026-06-06T14:18:00

Science Goal: ssw_service_260610_010142_19387

Program:

Target:

Pointing: xcen=-358 ycen=-355,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.33	64,64	114
211	0.35	64,64	110
171	0.33	64,64	114
1700	0.4	64,64	94
304	0.33	64,64	114
1600	0.4	64,64	95
131	0.34	64,64	113
94	0.34	64,64	114
193	0.36	64,64	106

AIA: null

2026-06-01T00:00:05 to 2026-06-01T00:25:59

Science Goal: ssw_service_260610_080221_22752

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.22	2,458,2,458	120
1700	0.4	2,458,2,458	64
304	0.22	2,458,2,458	120
1600	0.4	2,458,2,458	65
193	0.22	2,458,2,458	119

AIA: null

2022-02-03T02:12:59 to 2022-02-03T02:14:47

Science Goal: ssw_service_260609_210000_27844

Program:

Target:

Pointing: xcen=728 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
94	0.2	846,461	10

AIA: null

2022-02-03T02:08:59 to 2022-02-03T02:10:47

Science Goal: ssw_service_260609_203819_15302

Program:

Target:

Pointing: xcen=728 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
94	0.2	846,461	10

IRIS: Flare studies on AR at east limb

2026-06-09T22:29:25 to 2026-06-09T23:39:08

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare studies on AR at east limb

Target: AR

Pointing: xcen=-761 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	70,66	1025
2796	0.04	70,66	1024

AIA: null

2022-10-24T21:36:09 to 2022-10-24T21:54:57

Science Goal: ssw_service_260610_104155_26227

Program:

Target:

Pointing: xcen=-385 ycen=172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	460,347	95

252443 matches
prev 1...16825 16826 16827 16828 16829 [16830]