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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255757 matches
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IRIS: SUIT Coordination: AR 2

2025-08-08T06:11:22 to 2025-08-08T06:20:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR 2

Target: AR

Pointing: xcen=329 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

AIA: null

2025-08-07T10:35:00 to 2025-08-07T13:00:00

Science Goal: ssw_service_250807_044913_33054_ssmq_

Program:

Target:

Pointing: xcen=495 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.96	600,450	75
211	1.96	600,450	75
171	1.96	600,450	75
1700	1.95	600,450	75
304	1.96	600,450	75
131	1.96	600,450	75
94	1.96	600,450	75
193	1.96	600,450	75

IRIS: BBSO Coordination: Light Bridge

2025-08-05T16:34:19 to 2025-08-05T17:49:07

Science Goal: Medium coarse 8-step raster 14x60 8s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: BBSO Coordination: Light Bridge

Target: SS

Pointing: xcen=9 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	75,67	120
2832	0.62	75,67	120
1400	0.62	75,67	120
2796	0.62	75,67	120

IRIS: SUIT coordination: QS #2

2025-08-02T05:19:53 to 2025-08-02T05:28:45

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: QS #2

Target: QS

Pointing: xcen=133 ycen=-63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

EIS: default study

2025-07-26T19:06:21 to 2025-07-26T19:54:38

Science Goal: default_study

Program:

Target:

Pointing: xcen=306 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		123,160	null
SiX		123,160	null
CaXV		123,160	null

EIS: Synoptic/Comprehensive AR studies

2025-07-26T14:02:49 to 2025-07-26T15:04:28

Science Goal: Atlas60

Program:

Target:

Pointing: xcen=269 ycen=193,

saaIntervals hiIntervals

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

IRIS: Off-limb flare study (AR 14143)

2025-07-22T12:17:52 to 2025-07-22T13:59:02

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

Program: Off-limb flare study (AR 14143)

Target: AR

Pointing: xcen=858 ycen=398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	632

IRIS: A1: QS monitoring

2025-07-19T04:19:16 to 2025-07-19T04:37:20

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=-78 ycen=85,

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: SUIT coordination, QS#1

2025-07-12T14:11:22 to 2025-07-12T14:22:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, QS#1

Target: QS

Pointing: xcen=63 ycen=-12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: B1: AR tracking, AR14135

2025-07-10T12:11:26 to 2025-07-10T12:29:32

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking, AR14135

Target: AR

Pointing: xcen=-544 ycen=-200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Flare watch (AR 14132)

2025-07-07T21:39:42 to 2025-07-08T00:00:23

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: Flare watch (AR 14132)

Target: AR

Pointing: xcen=341 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	300
1400	0.47	61,67	300
2796	0.47	61,67	300

SOTSP: AR 14122 obs

2025-07-03T09:52:05 to 2025-07-03T10:16:20

Science Goal: AR observations

Program: Fast map, 123"x123", 1-side CCD

Target: Active Region

Pointing: xcen=641 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	383
6302A Velocity 6301.5A	0	121,122	383
6302A Transverse Flux Density	0	121,122	383
6302A Longitudinal Flux Density	0	121,122	383

IRIS: AR tracking from limb to limb, AR14122

2025-06-30T14:44:39 to 2025-06-30T15:33:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking from limb to limb, AR14122

Target: AR

Pointing: xcen=71 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: SUIT coordination, QS #2

2025-06-27T05:45:24 to 2025-06-27T05:54:17

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, QS #2

Target: QS

Pointing: xcen=59 ycen=-35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: Limb-to-limb tracking of AR 14118

2025-06-25T11:44:19 to 2025-06-25T14:11:11

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of AR 14118

Target: AR

Pointing: xcen=190 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

255757 matches
prev 1...5577 5578 5579 5580 5581 [5582] 5583 5584 5585 5586 ...17051 next