Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

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

Filter by instrument:

256342 matches
prev 1...17017 17018 17019 17020 17021 [17022] 17023 17024 17025 17026 ...17090 next

AIA: null

2025-05-06T23:59:09 to 2025-05-07T00:24:57

Science Goal: ssw_service_260506_132354_10605

Program:

Target:

Pointing: xcen=-674 ycen=707,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.86	1,037,1,037	31

AIA: null

2024-10-03T11:00:06 to 2024-10-03T12:59:54

Science Goal: ssw_service_260919_091040_13530

Program:

Target:

Pointing: xcen=421 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	0.23	461,422	512

AIA: null

2024-08-23T06:00:09 to 2024-08-23T11:59:57

Science Goal: ssw_service_260618_203554_3176

Program:

Target:

Pointing: xcen=-3 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	32.71	2,456,2,456	12

AIA: null

2024-08-23T06:00:04 to 2024-08-23T11:59:52

Science Goal: ssw_service_260618_205851_12425

Program:

Target:

Pointing: xcen=5 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	32.71	2,461,2,461	12

SOTSP: HOP 393 on equator

2024-04-05T23:04:55 to 2024-04-06T01:58:40

Science Goal: equatorial transition

Program: Normal 320"x82", 1 side, Q75

Target: equator

Pointing: xcen=-20 ycen=72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	324,81	2046
6302A Velocity 6301.5A	0	324,81	2046
6302A Transverse Flux Density	0	324,81	2046
6302A Longitudinal Flux Density	0	324,81	2046

SOTSP: AR 13615

2024-03-26T23:30:05 to 2024-03-27T00:53:16

Science Goal: AR observation

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Pore

Pointing: xcen=581 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1020
6302A Velocity 6301.5A	0	322,162	1020
6302A Transverse Flux Density	0	322,162	1020
6302A Longitudinal Flux Density	0	322,162	1020

AIA: null

2019-11-11T18:00:09 to 2019-11-11T18:59:57

Science Goal: ssw_service_260714_184549_47284

Program:

Target:

Pointing: xcen=940 ycen=114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.01	501,614	60

IRIS: Eclipse observations 2 (3/3)

2026-10-11T14:26:02 to 2026-10-11T15:08:21

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Eclipse observations 2 (3/3)

Target: QS

Pointing: xcen=26 ycen=-72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,73	90
1400	0.47	61,73	90
2796	0.47	61,73	90

AIA: null

2026-10-10T13:51:00 to 2026-10-10T14:43:42

Science Goal: ssw_service_261010_072759_37030_ssmq_

Program:

Target:

Pointing: xcen=729 ycen=67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.71	600,450	75
211	0.71	600,450	75
171	0.71	600,450	75
1700	0.71	600,450	75
304	0.71	600,450	75
131	0.71	600,450	75
94	0.72	600,450	74
193	0.71	600,450	75

AIA: null

2026-10-10T07:30:00 to 2026-10-10T09:45:00

Science Goal: ssw_service_261010_013103_20047_ssmq__ssmq__ssmq_

Program:

Target:

Pointing: xcen=923 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.71	600,450	51
211	1.71	600,450	50
171	1.71	600,450	50
1700	1.7	600,450	51
304	1.71	600,450	50
131	1.71	600,450	50
94	1.71	600,450	51
193	1.71	600,450	50

AIA: null

2026-10-09T13:40:00 to 2026-10-09T15:28:38

Science Goal: ssw_service_261009_072501_6009_ssmq__ssmq__ssmq_

Program:

Target:

Pointing: xcen=927 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.22	600,450	50
211	2.21	600,450	50
171	2.21	600,450	50
1700	2.21	600,450	50
304	2.21	600,450	50
131	2.2	600,450	50
94	2.21	600,450	50
193	2.21	600,450	50

IRIS: BBSO coordination, AR 14549

2026-10-07T16:01:41 to 2026-10-07T17:22:41

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 14549

Target: AR

Pointing: xcen=157 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	240
2832	2.03	137,129	40
1400	0.34	137,129	240
2796	0.34	137,129	240

IRIS: A1: QS monitoring

2026-10-03T04:20:24 to 2026-10-03T04:38:28

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=8 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1: QS monitoring

2026-10-02T04:20:29 to 2026-10-02T04:38:33

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=199 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: C1: South Pole

2026-09-26T05:34:20 to 2026-09-26T06:08:31

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: (NONE)

Pointing: xcen=8 ycen=-948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

256342 matches
prev 1...17017 17018 17019 17020 17021 [17022] 17023 17024 17025 17026 ...17090 next