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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256340 matches
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AIA: null

2026-05-16T17:44:17 to 2026-05-16T17:44:17

Science Goal: ssw_service_260528_031043_5511

Program:

Target:

Pointing: xcen=3 ycen=943,

saaIntervals hiIntervals

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

AIA: null

2026-05-16T14:00:10 to 2026-05-16T19:59:58

Science Goal: ssw_service_260527_090630_43780

Program:

Target:

Pointing: xcen=352 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.01	806,768	180

AIA: null

2026-05-16T05:44:05 to 2026-05-16T05:44:05

Science Goal: ssw_service_260528_031955_8237

Program:

Target:

Pointing: xcen=-824 ycen=-455,

saaIntervals hiIntervals

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

AIA: null

2026-05-15T20:44:05 to 2026-05-15T20:44:05

Science Goal: ssw_service_260524_014421_12854

Program:

Target:

Pointing: xcen=-835 ycen=-442,

saaIntervals hiIntervals

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

AIA: null

2026-02-03T14:03:02 to 2026-02-03T14:04:57

Science Goal: ssw_service_260626_150257_26442

Program:

Target:

Pointing: xcen=-136 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	269,308	10
1700	0.4	269,307	5
1600	0.4	269,307	5

AIA: null

2025-09-21T22:14:57 to 2025-09-21T22:59:53

Science Goal: ssw_service_260520_015320_43196

Program:

Target:

Pointing: xcen=612 ycen=-612,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.38	1,229,1,229	120
304	0.38	1,229,1,229	120

AIA: null

2024-11-18T22:39:09 to 2024-11-19T00:08:57

Science Goal: ssw_service_260322_172131_37008

Program:

Target:

Pointing: xcen=-942 ycen=-116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	192,230	450

AIA: null

2024-10-03T12:30:09 to 2024-10-03T13:29:57

Science Goal: ssw_service_260920_015433_34250

Program:

Target:

Pointing: xcen=229 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	308,269	300

AIA: null

2024-04-15T08:34:57 to 2024-04-15T08:53:57

Science Goal: ssw_service_260506_215056_10592

Program:

Target:

Pointing: xcen=412 ycen=494,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	153,154	95
211	0.29	153,154	67
171	0.2	153,154	95
304	0.2	153,154	95
1600	0.4	154,154	47
131	0.27	153,154	71
94	0.21	153,154	89
193	0.31	153,154	61

AIA: null

2024-03-19T23:15:04 to 2024-03-20T00:29:52

Science Goal: ssw_service_260519_032129_21960

Program:

Target:

Pointing: xcen=-732 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	1.53	538,537	50

AIA: null

2015-01-01T01:00:11 to 2015-01-01T23:30:11

Science Goal: ssw_service_261006_080702_39156

Program:

Target:

Pointing: xcen=-213 ycen=-171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	30.68	1,075,730	45

AIA: null

2014-10-22T00:00:11 to 2014-10-22T02:29:59

Science Goal: ssw_service_260924_065015_25102

Program:

Target:

Pointing: xcen=-154 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	6.81	691,614	23

IRIS: High cadence flare raster, AR14551

2026-10-16T17:54:21 to 2026-10-16T19:05:45

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: High cadence flare raster, AR14551

Target: AR

Pointing: xcen=244 ycen=-319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1880
2796	0.04	68,68	1879

AIA: null

2026-10-15T13:30:00 to 2026-10-15T17:00:00

Science Goal: ssw_service_261015_091253_9656_ssmq_blos_cont_ssmq_

Program:

Target:

Pointing: xcen=-6 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.47	550,500	86
211	2.47	550,500	86
171	2.47	550,500	86
cont	2.32	550,500	82
1700	2.5	550,500	85
304	2.47	550,500	86
131	2.47	550,500	86
94	2.47	550,500	86
193	2.47	550,500	86
blos	2.45	550,500	81

IRIS: SST coordination, AR 14549

2026-10-13T07:59:22 to 2026-10-13T11:59:16

Science Goal: Large dense 64-step raster 20.8x120 64s Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination, AR 14549

Target: AR

Pointing: xcen=950 ycen=143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	144,129	460
2832	0.52	144,129	460
1400	0.52	144,129	460
2796	0.52	144,129	460

256340 matches
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