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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257274 matches
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AIA: null

2025-06-14T05:20:00 to 2025-06-14T05:30:26

Science Goal: ssw_service_250613_224312_1615

Program:

Target:

Pointing: xcen=-559 ycen=266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.43	600,450	25
211	0.42	600,450	25
171	0.41	600,450	25
1700	0.42	600,450	25
304	0.42	600,450	25
131	0.42	600,450	25
94	0.42	600,450	25
193	0.42	600,450	25

IRIS: Flare watch

2026-11-13T08:20:50 to 2026-11-13T09:27:29

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: Flare watch

Target: AR

Pointing: xcen=876 ycen=-156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1644
2796	0.04	71,66	1644

IRIS: A1: QS monitoring

2026-11-13T04:19:11 to 2026-11-13T04:37:15

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=-126 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	4.52	251,131	4
1400	1.13	251,131	16
2796	1.13	251,131	16

HMI_CONT: null

2026-11-11T20:31:00 to 2026-11-11T21:09:00

Science Goal: ssw_service_261111_130335_1595_ssmq_blos_cont

Program:

Target:

Pointing: xcen=-740 ycen=-153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.55	600,450	70
211	0.55	600,450	70
171	0.55	600,450	70
cont	0.75	600,450	51
1700	0.54	600,450	70
304	0.55	600,450	70
131	0.55	600,450	70
94	0.56	600,450	69
193	0.55	600,450	70
blos	0.75	600,450	51

EIS: Pointing Monitoring

2026-11-03T06:03:19 to 2026-11-03T06:06:15

Science Goal:

Program:

Target:

Pointing: xcen=24 ycen=-192,

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: Global Waves Detection using 266" slot

2026-11-01T21:02:33 to 2026-11-01T21:32:22

Science Goal: AR in SE (FOV Center Shift X:+50&Y:+50)

Program:

Target:

Pointing: xcen=458 ycen=-287,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2026-10-31T06:08:34 to 2026-10-31T06:08:44

Science Goal:

Program:

Target:

Pointing: xcen=24 ycen=-204,

saaIntervals hiIntervals

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

EIS: Global Waves Detection using 266" slot

2026-10-30T21:37:34 to 2026-10-30T22:07:23

Science Goal: AR in SE (FOV Center Shift X:+50&Y:+50)

Program:

Target:

Pointing: xcen=52 ycen=-298,

saaIntervals hiIntervals

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

IRIS: Low telemetry flare watch

2026-11-13T12:32:56 to 2026-11-13T12:42:18

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low telemetry flare watch

Target: AR

Pointing: xcen=742 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	65,64	20
1400	0.47	65,64	20
2796	0.47	65,64	20

IRIS: SUIT/Aditya-L1 coordination

2026-11-13T00:25:08 to 2026-11-13T01:23:42

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=724 ycen=-170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	67,66	349
2796	0.15	67,66	388

AIA: null

2026-11-04T12:52:06 to 2026-11-04T14:52:54

Science Goal: ssw_service_261111_055442_23137

Program:

Target:

Pointing: xcen=-0 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	6.36	2,457,2,405	20

EIS: Pointing Monitoring

2026-11-03T06:06:33 to 2026-11-03T06:06:43

Science Goal:

Program:

Target:

Pointing: xcen=24 ycen=-204,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2026-11-01T06:08:41 to 2026-11-01T06:08:51

Science Goal:

Program:

Target:

Pointing: xcen=24 ycen=-204,

saaIntervals hiIntervals

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

EIS: Flare response core studes

2026-10-30T23:13:21 to 2026-10-31T00:11:54

Science Goal: AR in SE

Program:

Target:

Pointing: xcen=16 ycen=-346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		50,152	null
FeXIII		50,152	null
FeX		50,152	null
FeXVI		50,152	null
SiX		50,152	null
CaXVII		50,152	null
FeXXIV		50,152	null
SiVII		50,152	null
FeXI		50,152	null
FeXV		50,152	null
MgVII		50,152	null
MgV		50,152	null
OV		50,152	null
CaXV		50,152	null
FeXII		50,152	null
FeIX		50,152	null
FeXXIII		50,152	null
FeVIII		50,152	null
FeXIV		50,152	null

EIS: Spectral Atlas (AR)

2026-10-30T20:03:48 to 2026-10-30T21:05:26

Science Goal: AR in SE

Program:

Target:

Pointing: xcen=-11 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

257274 matches
prev 1...17129 17130 17131 17132 17133 [17134] 17135 17136 17137 17138 ...17152 next