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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256442 matches
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IRIS: Flare watch: AR 14455

2026-05-30T12:05:21 to 2026-05-30T18:02:33

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch: AR 14455

Target: AR

Pointing: xcen=-624 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2239

EIS: Context images before DKIST coordination.

2026-05-25T17:02:19 to 2026-05-25T17:05:16

Science Goal:

Program:

Target:

Pointing: xcen=918 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: B2: QS tracking from limb to limb

2026-05-10T05:07:18 to 2026-05-10T05:16:54

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: (NONE)

Pointing: xcen=299 ycen=-454,

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

IRIS: FOXSI-5 Coordinatoin on AR14431

2026-05-08T20:18:32 to 2026-05-08T23:57:57

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: FOXSI-5 Coordinatoin on AR14431

Target: AR

Pointing: xcen=586 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1375

EIS: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin

2026-05-04T23:34:53 to 2026-05-05T00:37:13

Science Goal: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin

Program:

Target:

Pointing: xcen=932 ycen=258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		266,256	null
OIV		266,256	null
CaXV		266,256	null

AIA: null

2026-05-04T00:30:06 to 2026-05-04T03:29:54

Science Goal: ssw_service_260503_215302_46742

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	10.58	2,458,2,458	18

AIA: null

2026-04-28T08:00:00 to 2026-04-28T15:00:00

Science Goal: ssw_service_260428_072755_12681_ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=535 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	5.25	500,450	81
211	5.18	500,450	82
171	5.12	500,450	83
cont	5.32	500,450	80
1700	5.11	500,450	83
304	5.25	500,450	81
131	5.12	500,450	83
94	5.19	500,450	82
193	5.25	500,450	81
blos	5.32	500,450	80

EIS:

2026-04-28T05:53:34 to 2026-04-28T05:53:45

Science Goal:

Program:

Target:

Pointing: xcen=20 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

EIS:

2026-04-28T05:50:19 to 2026-04-28T05:53:16

Science Goal:

Program:

Target:

Pointing: xcen=20 ycen=-184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS:

2026-04-27T05:43:35 to 2026-04-27T05:43:45

Science Goal:

Program:

Target:

Pointing: xcen=19 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

AIA: null

2026-04-25T14:05:00 to 2026-04-25T15:05:00

Science Goal: ssw_service_260425_074556_46392_ssmq_

Program:

Target:

Pointing: xcen=-912 ycen=137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.22	600,450	50
211	1.22	600,450	50
171	1.22	600,450	50
1700	1.22	600,450	50
304	1.22	600,450	50
131	1.22	600,450	50
94	1.22	600,450	50
193	1.22	600,450	50

EIS: Pointing Monitoring

2026-04-23T06:24:51 to 2026-04-23T06:27:47

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=18 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

AIA: null

2026-04-23T04:45:00 to 2026-04-23T05:45:00

Science Goal: ssw_service_260422_221557_36460_ssmq_

Program:

Target:

Pointing: xcen=-629 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.76	600,450	80
211	0.76	600,450	80
171	0.76	600,450	80
1700	0.75	600,450	80
304	0.76	600,450	80
131	0.76	600,450	80
94	0.76	600,450	80
193	0.76	600,450	80

EIS: AR 14419 tracking

2026-04-19T12:30:41 to 2026-04-19T13:31:27

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=55 ycen=41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: AR 14419 tracking

2026-04-18T11:58:21 to 2026-04-18T12:59:06

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-166 ycen=41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

256442 matches
prev 1...16457 16458 16459 16460 16461 [16462] 16463 16464 16465 16466 ...17097 next