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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250517 matches
prev 1...8617 [8618] 8619 8620 8621 8622 8623 8624 8625 8626 ...16702 next

IRIS: High-cadence flare watch

2025-11-04T21:48:12 to 2025-11-04T22:31:32

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-11 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	128,129	1068
2796	0.04	128,129	1068

AIA: null

2025-11-03T23:15:00 to 2025-11-04T01:00:00

Science Goal: ssw_service_251103_162507_22502_ssmq__ssmq_

Program:

Target:

Pointing: xcen=-738 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.42	600,450	75
211	1.42	600,450	75
171	1.42	600,450	75
1700	1.41	600,450	75
304	1.42	600,450	75
131	1.42	600,450	75
94	1.42	600,450	75
193	1.42	600,450	75

AIA: null

2025-10-30T23:10:00 to 2025-10-31T02:45:00

Science Goal: ssw_service_251030_191615_21135_ssmq_

Program:

Target:

Pointing: xcen=-882 ycen=391,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	4.38	600,450	50
211	4.38	600,450	50
171	4.38	600,450	50
1700	4.38	600,450	50
304	4.38	600,450	50
131	4.38	600,450	50
94	4.39	600,450	50
193	4.38	600,450	50

EIS: SOT Latitude Scans SN

2025-10-16T22:10:21 to 2025-10-16T22:20:29

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-126,

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

EIS: Synoptic SOT Latitude Scans SN

2025-10-16T17:53:53 to 2025-10-16T17:56:50

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-5 ycen=-904,

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

XRT: null

2025-10-15T20:03:01 to 2025-10-15T23:59:38

Science Goal:

Program:

Target:

Pointing: xcen=-62 ycen=836,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Gband	33.51	528,528	6
Al_poly+Open	1.88	2,107,2,107	127

XRT: null

2025-10-15T11:52:59 to 2025-10-15T15:29:33

Science Goal:

Program:

Target:

Pointing: xcen=-62 ycen=836,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.55	395,395	13
Be_thin+Open	0.55	395,395	13
Open+Be_thick	0.6	395,395	10
Open+Gband	25.55	528,528	6
Al_poly+Open	1.56	2,107,2,107	140

EIS: Synoptic/Comprehensive AR Studies

2025-10-15T08:08:14 to 2025-10-15T09:09:53

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=633 ycen=305,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2025-10-15T05:24:42 to 2025-10-15T05:27:38

Science Goal:

Program:

Target:

Pointing: xcen=17 ycen=-189,

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

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

EIS: SOOP Polar Rotation

2025-10-12T20:03:44 to 2025-10-12T21:47:14

Science Goal: HOP_new_study_v2

Program:

Target:

Pointing: xcen=-5 ycen=793,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

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

XRT: null

2025-10-11T15:43:00 to 2025-10-11T18:04:50

Science Goal:

Program:

Target:

Pointing: xcen=-679 ycen=-462,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_thick	27.9	527,527	6
Open+Gband	46.25	528,528	4
Al_poly+Open	13.68	527,527	4

XRT: null

2025-10-11T11:36:00 to 2025-10-11T15:39:25

Science Goal:

Program:

Target:

Pointing: xcen=-62 ycen=836,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Gband	17.34	395,395	15
Al_poly+Open	1.01	395,395	241

EIS: Comprehensive AR studies - sit and stare obs.

2025-10-10T03:52:14 to 2025-10-10T04:48:04

Science Goal:

Program:

Target:

Pointing: xcen=215 ycen=-433,

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

250517 matches
prev 1...8617 [8618] 8619 8620 8621 8622 8623 8624 8625 8626 ...16702 next