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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257257 matches
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AIA: null

2025-10-17T15:42:00 to 2025-10-17T18:55:00

Science Goal: ssw_service_251017_095210_24144_ssmq_blos_cont

Program:

Target:

Pointing: xcen=849 ycen=385,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.61	600,450	75
211	2.61	600,450	75
171	2.61	600,450	75
cont	2.6	600,450	75
1700	2.61	600,450	75
304	2.61	600,450	75
131	2.61	600,450	75
94	2.61	600,450	75
193	2.61	600,450	75
blos	2.6	600,450	75

EIS: Synoptic/Comprehensive AR Studies

2025-10-17T07:34:50 to 2025-10-17T08:35:35

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=831 ycen=173,

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: SOT Latitude Scans SN

2025-10-16T17:20:21 to 2025-10-16T17:30:29

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-1016,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

XRT: null

2025-10-15T05:35:01 to 2025-10-15T05:36:35

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.49	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

XRT: null

2025-10-14T05:18:59 to 2025-10-14T05:22:28

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.02	2,107,2,107	2
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.45	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

XRT: null

2025-10-14T00:02:58 to 2025-10-14T01:59:29

Science Goal:

Program:

Target:

Pointing: xcen=-255 ycen=-483,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.58	395,395	13
Be_thin+Open	13.49	2,107,2,107	9
Open+Al_thick	0.88	395,395	7
Open+Be_thick	0.66	395,395	10
Open+Gband	0.04	528,528	2
Al_poly+Open	17.97	2,107,2,107	7

AIA: null

2025-10-13T08:50:00 to 2025-10-13T09:45:22

Science Goal: ssw_service_251013_023718_32410_ssmq_

Program:

Target:

Pointing: xcen=256 ycen=286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.74	600,450	75
211	0.74	600,450	75
171	0.75	600,450	75
1700	0.75	600,450	75
304	0.75	600,450	75
131	0.74	600,450	75
94	0.75	600,450	75
193	0.74	600,450	75

XRT: null

2025-10-12T20:02:59 to 2025-10-12T23:59:49

Science Goal:

Program:

Target:

Pointing: xcen=-62 ycen=836,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Gband	20.93	395,395	12
Al_poly+Open	1.27	395,395	187

IRIS: SUIT coordination (AR 14243)

2025-10-07T00:06:54 to 2025-10-07T02:28:56

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 coordination (AR 14243)

Target: AR

Pointing: xcen=-275 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	941
2796	0.15	65,68	941

EIS: Synoptic/Comprehensive AR Studies

2025-09-28T13:35:43 to 2025-09-28T14:31:33

Science Goal: HPW021VEL001x512v2

Program:

Target:

Pointing: xcen=422 ycen=-460,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

IRIS: SST Coordination: AR 14213

2025-09-11T08:03:52 to 2025-09-11T12:12:49

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST Coordination: AR 14213

Target: AR

Pointing: xcen=443 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	132,128	480
1400	0.52	132,128	480
2796	0.52	132,128	480

XRT: null

2025-09-09T07:56:42 to 2025-09-09T09:37:24

Science Goal:

Program:

Target:

Pointing: xcen=551 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	12.56	395,395	3
Open+Gband	0.04	396,396	2
Al_poly+Open	12.65	395,395	6

IRIS: A1: QS monitoring

2025-08-02T04:31:16 to 2025-08-02T04:49:20

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=96 ycen=-55,

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: Low data rate sit-and-stare flare study (AR 14149)

2025-07-25T22:49:53 to 2025-07-25T23:59:16

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

Program: Low data rate sit-and-stare flare study (AR 14149)

Target: AR

Pointing: xcen=160 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	151
1400	0.46	62,69	151
2796	0.46	62,69	151

IRIS: Coronal nanojets

2025-07-19T12:12:01 to 2025-07-19T19:24:52

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets

Target: CJ

Pointing: xcen=-923 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	2703

257257 matches
prev 1...4785 4786 4787 4788 4789 4790 4791 [4792] 4793 4794 ...17151 next