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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256296 matches
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AIA: null

2013-07-21T12:31:07 to 2013-07-21T12:32:55

Science Goal: ssw_service_261008_212131_4822

Program:

Target:

Pointing: xcen=-6 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.3	2,458,2,458	7

IRIS: B2: QS tracking

2026-10-20T04:48:58 to 2026-10-20T04:58:34

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=895 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	206,179	3
2832	3.2	206,179	3
1400	3.2	206,179	3
2796	3.2	206,179	3

IRIS: Calib 14: Wobble (zero roll), 2/2

2026-10-19T17:03:54 to 2026-10-19T18:10:14

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll), 2/2

Target: (NONE)

Pointing: xcen=-40 ycen=967,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	199

IRIS: High cadence flare raster, AR14551

2026-10-18T07:04:43 to 2026-10-18T08:14:57

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=543 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1732
2796	0.04	68,68	1732

IRIS: SUIT coordination, center disk AR, AR14556

2026-10-18T02:14:12 to 2026-10-18T03:17:53

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination, center disk AR, AR14556

Target: AR

Pointing: xcen=-13 ycen=22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,182	80
1400	0.2	293,182	320
2796	0.2	293,182	320

IRIS: C1: South Pole

2026-10-17T06:50:31 to 2026-10-17T07:24:42

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

Program: C1: South Pole

Target: QS

Pointing: xcen=8 ycen=-955,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

IRIS: Addtl Eclipse Observations (3/5)

2026-10-15T23:25:04 to 2026-10-16T00:12:06

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: Addtl Eclipse Observations (3/5)

Target: QS

Pointing: xcen=164 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,73	100
1400	0.47	61,73	100
2796	0.47	61,73	100

SOTSP: HOP548 AR14546 w/DKIST

2026-10-04T19:30:05 to 2026-10-04T19:54:20

Science Goal: Hinode Coordination during DKIST Flare Month

Program: Fast map, Q65, 123"x123", 1-side CCD for AR

Target: Active Region

Pointing: xcen=820 ycen=-374,

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: HOP548 AR14546 w/DKIST

2026-10-03T20:30:05 to 2026-10-03T20:54:21

Science Goal: Hinode Coordination during DKIST Flare Month

Program: Fast map, Q65, 123"x123", 1-side CCD for AR

Target: Active Region

Pointing: xcen=723 ycen=-395,

saaIntervals hiIntervals

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

AIA: null

2026-06-07T16:19:35 to 2026-06-07T16:51:23

Science Goal: ssw_service_260609_111522_34961

Program:

Target:

Pointing: xcen=-116 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.2	288,288	160

HMI_CONT: null

2026-06-07T09:40:30 to 2026-06-07T09:40:30

Science Goal: ssw_service_260608_003032_7147

Program:

Target:

Pointing: xcen=743 ycen=-100,

saaIntervals hiIntervals

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

AIA: null

2026-06-02T22:49:54 to 2026-06-02T23:49:42

Science Goal: ssw_service_260603_160107_5009

Program:

Target:

Pointing: xcen=136 ycen=316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	400,400	299

AIA: null

2026-05-16T00:44:05 to 2026-05-16T00:44:05

Science Goal: ssw_service_260526_081454_31170

Program:

Target:

Pointing: xcen=-827 ycen=-457,

saaIntervals hiIntervals

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

AIA: null

2026-04-13T17:00:05 to 2026-04-13T19:59:56

Science Goal: ssw_service_260413_224028_26614

Program:

Target:

Pointing: xcen=769 ycen=-550,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	4.61	810,920	40
193	4.61	810,920	40

AIA: null

2026-01-09T23:52:57 to 2026-01-09T23:54:57

Science Goal: ssw_service_260411_083717_8538

Program:

Target:

Pointing: xcen=-183 ycen=-103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	538,538	10
211	0.2	538,538	10
171	0.2	538,538	10
1700	0.4	538,538	5
304	0.2	538,538	10
1600	0.4	538,538	5
131	0.2	538,538	10
94	0.2	538,538	10
193	0.2	538,538	10

256296 matches
prev 1...17065 17066 17067 17068 17069 17070 17071 [17072] 17073 17074 ...17087 next