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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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256341 matches
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AIA: null

2024-10-03T10:10:09 to 2024-10-03T12:11:57

Science Goal: ssw_service_260920_022018_37905

Program:

Target:

Pointing: xcen=383 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	384,308	610

IRIS: A1: QS monitoring

2026-10-12T04:19:41 to 2026-10-12T04:37:45

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=-19 ycen=266,

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: SUIT/Aditya-L1 coordination, AR 14549

2026-10-12T00:36:32 to 2026-10-12T02:35:56

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

Program: SUIT/Aditya-L1 coordination, AR 14549

Target: AR

Pointing: xcen=890 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	791
2796	0.15	65,68	791

IRIS: Eclipse observations (2/3)

2026-10-09T23:41:16 to 2026-10-10T00:19:49

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)

Target: QS

Pointing: xcen=173 ycen=-75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,73	82
1400	0.47	61,73	82
2796	0.47	61,73	82

IRIS: DKIST coordination, AR 14547

2026-10-06T17:39:32 to 2026-10-06T22:52:22

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: DKIST coordination, AR 14547

Target: AR

Pointing: xcen=759 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	75,68	3600
2832	0.09	75,68	3600
2796	0.09	75,68	3600

IRIS: A1: QS monitoring

2026-10-05T04:10:14 to 2026-10-05T04:28:18

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=63 ycen=-194,

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: SUIT coordination, AR14545 (AR program)

2026-10-05T01:43:45 to 2026-10-05T02:41:03

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, AR14545 (AR program)

Target: AR

Pointing: xcen=-325 ycen=233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,182	72
1400	0.2	293,182	288
2796	0.2	293,182	287

IRIS: B1: AR tracking from limb to limb

2026-10-04T05:00:05 to 2026-10-04T05:18:11

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=212 ycen=52,

saaIntervals hiIntervals

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

IRIS: B2: QS tracking from limb to limb

2026-10-04T04:39:49 to 2026-10-04T04:49:25

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: QS

Pointing: xcen=267 ycen=-222,

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

2026-09-30T02:25:00 to 2026-09-30T03:56:56

Science Goal: ssw_service_260929_200354_47049_ssmq__ssmq_

Program:

Target:

Pointing: xcen=671 ycen=138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.64	600,450	57
211	1.67	600,450	56
171	1.66	600,450	56
1700	1.66	600,450	56
304	1.69	600,450	55
131	1.67	600,450	56
94	1.69	600,450	55
193	1.62	600,450	57

AIA: null

2026-09-28T13:00:00 to 2026-09-29T01:00:00

Science Goal: ssw_service_260928_225628_27605

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	9.11	2,458,2,458	80
171	9.11	2,458,2,458	80
304	9.11	2,458,2,458	80
131	9.11	2,458,2,458	80
94	9.11	2,458,2,458	80
193	9.11	2,458,2,458	80

IRIS: Flare program, AR 14536

2026-09-26T07:09:19 to 2026-09-26T15:52:44

Science Goal: Large coarse 16-step raster 30x120 16s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Flare program, AR 14536

Target: AR

Pointing: xcen=811 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	150,129	3360

IRIS: B1: AR tracking, AR 14533

2026-09-26T06:40:20 to 2026-09-26T06:58:26

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking, AR 14533

Target: AR

Pointing: xcen=119 ycen=-329,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2026-09-25T04:20:04 to 2026-09-25T04:38:08

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=64 ycen=35,

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

SOTSP: HOP548

2026-09-13T00:06:42 to 2026-09-13T00:54:06

Science Goal: Hinode Coordination during DKIST Flare Month

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=646 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

256341 matches
prev 1...17025 17026 17027 17028 17029 [17030] 17031 17032 17033 17034 ...17090 next