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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256353 matches
prev 1...16873 16874 16875 [16876] 16877 16878 16879 16880 16881 16882 ...17091 next

AIA: null

2026-06-29T17:15:00 to 2026-06-29T18:45:00

Science Goal: ssw_service_260629_105752_47927_ssmq_

Program:

Target:

Pointing: xcen=650 ycen=-147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.83	600,450	50
211	1.83	600,450	50
171	1.83	600,450	50
1700	1.83	600,450	50
304	1.83	600,450	50
131	1.83	600,450	50
94	1.84	600,450	50
193	1.83	600,450	50

IRIS: Flare study C

2026-06-29T05:14:24 to 2026-06-29T07:14:19

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

Program: Flare study C

Target: AR

Pointing: xcen=570 ycen=-187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	752

IRIS: SUIT/Aditya-L1 coordination

2026-06-28T23:46:22 to 2026-06-29T02:32:25

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

Target: AR

Pointing: xcen=-450 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	1100
2796	0.15	65,68	1100

EIS: pointing monitoring

2026-06-28T05:43:51 to 2026-06-28T05:46:47

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=14 ycen=-152,

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

IRIS: B2: QS tracking from limb to limb

2026-06-28T04:21:39 to 2026-06-28T04:31:15

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=297 ycen=537,

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: SUIT/Aditya-L1 coordination

2026-06-27T23:39:32 to 2026-06-28T03:41:04

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

Target: AR

Pointing: xcen=-453 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	1600
2796	0.15	65,68	1600

AIA: null

2026-06-27T20:54:00 to 2026-06-27T21:28:00

Science Goal: ssw_service_260627_142753_8880_ssmq_

Program:

Target:

Pointing: xcen=320 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.69	600,450	50
211	0.69	600,450	50
171	0.69	600,450	50
1700	0.69	600,450	50
304	0.69	600,450	50
131	0.69	600,450	50
94	0.69	600,450	50
193	0.7	600,450	49

EIS: Synoptic/Comprehensive Active Region Studies

2026-06-24T19:42:41 to 2026-06-24T20:07:06

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-434 ycen=-507,

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

AIA: null

2026-06-23T17:00:00 to 2026-06-23T23:43:34

Science Goal: ssw_service_260623_164304_2997_ssmq_

Program:

Target:

Pointing: xcen=-939 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	5.31	600,450	77
211	5.31	600,450	77
171	5.31	600,450	77
1700	5.37	600,450	76
304	5.31	600,450	77
131	5.31	600,450	77
94	5.31	600,450	77
193	5.31	600,450	77

AIA: null

2026-06-23T07:30:00 to 2026-06-23T22:38:12

Science Goal: ssw_service_260623_120351_20371_ssmq__ssmq_

Program:

Target:

Pointing: xcen=-935 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	11.79	600,450	78
211	11.94	600,450	77
171	11.79	600,450	78
1700	11.79	600,450	78
304	11.95	600,450	77
131	11.79	600,450	78
94	11.79	600,450	78
193	11.79	600,450	78

EIS: EIS Spectral Atlas Synoptic Program

2026-06-21T22:59:55 to 2026-06-21T23:02:52

Science Goal:

Program:

Target:

Pointing: xcen=911 ycen=-187,

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: Change in EIS pointing and alignment with time

2026-06-21T18:10:05 to 2026-06-21T18:10:15

Science Goal:

Program:

Target:

Pointing: xcen=15 ycen=-163,

saaIntervals hiIntervals

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

IRIS: Full Disk Mosaic

2026-06-21T12:18:05 to 2026-06-22T05:36:20

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

EIS: Synoptic/comprehensive AR Studies

2026-06-20T12:31:21 to 2026-06-20T13:32:05

Science Goal:

Program:

Target:

Pointing: xcen=924 ycen=-52,

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

IRIS: PSP coordination

2026-06-15T21:25:50 to 2026-06-15T21:41:54

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=359 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

256353 matches
prev 1...16873 16874 16875 [16876] 16877 16878 16879 16880 16881 16882 ...17091 next