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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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257270 matches
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EIS: Co-alignment N

2025-07-26T06:20:53 to 2025-07-26T06:34:15

Science Goal: Alignment_Modify_v2

Program:

Target:

Pointing: xcen=16 ycen=786,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

IRIS: GREGOR coordination: fast raster (AR 14149)

2025-07-24T10:17:41 to 2025-07-24T10:31:01

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: GREGOR coordination: fast raster (AR 14149)

Target: AR

Pointing: xcen=-101 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	240,129	48
2796	0.28	240,129	48

IRIS: B1: AR tracking from limb to limb (AR 14149)

2025-07-24T06:25:31 to 2025-07-24T06:43:36

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

Program: B1: AR tracking from limb to limb (AR 14149)

Target: AR

Pointing: xcen=-178 ycen=203,

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: Very high cadence flare study (AR 14143)

2025-07-22T14:08:41 to 2025-07-22T15:29:50

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: Very high cadence flare study (AR 14143)

Target: AR

Pointing: xcen=839 ycen=379,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	128,129	2000
2796	0.04	128,129	2000

IRIS: SUIT coordination, QS#2

2025-07-12T14:32:22 to 2025-07-12T14:41:15

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, QS#2

Target: QS

Pointing: xcen=66 ycen=-11,

saaIntervals hiIntervals

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

IRIS: SUIT coordination, AR#1

2025-07-10T14:09:22 to 2025-07-10T14:20:28

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, AR#1

Target: AR

Pointing: xcen=419 ycen=243,

saaIntervals hiIntervals

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

IRIS: SUIT coordination, QS#2

2025-07-09T13:05:22 to 2025-07-09T13:14:15

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, QS#2

Target: QS

Pointing: xcen=191 ycen=-56,

saaIntervals hiIntervals

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

IRIS: SUIT Coord: QS #2

2025-07-01T06:49:32 to 2025-07-01T06:58:25

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 Coord: QS #2

Target: QS

Pointing: xcen=104 ycen=-138,

saaIntervals hiIntervals

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

IRIS: High-cadence rasters, AR 14117

2025-06-26T20:19:42 to 2025-06-27T00:07:33

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: High-cadence rasters, AR 14117

Target: AR

Pointing: xcen=571 ycen=-281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	6000
2796	0.04	68,68	6000

IRIS: PSP coordination, 1x2 mosaic #2

2025-06-26T19:48:47 to 2025-06-26T20:04:51

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, 1x2 mosaic #2

Target: QS

Pointing: xcen=601 ycen=-127,

saaIntervals hiIntervals

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

IRIS: PSP Coordination: mosaic 4-4

2025-06-20T05:20:25 to 2025-06-20T05:47:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination: mosaic 4-4

Target: AR

Pointing: xcen=-622 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

IRIS: B2: QS tracking

2025-06-17T07:05:14 to 2025-06-17T07:14:49

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=-273 ycen=-79,

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: A1: QS Monitoring

2025-06-16T04:49:16 to 2025-06-16T05:07:20

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=-15 ycen=-69,

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: BBSO coordination prominences

2025-05-30T20:13:10 to 2025-05-30T21:04:41

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination prominences

Target: FI

Pointing: xcen=960 ycen=47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	304
2796	0.17	152,128	304

IRIS: BBSO coordination

2025-05-28T17:07:05 to 2025-05-28T18:17:36

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: FI

Pointing: xcen=-951 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	416
2796	0.17	152,128	416

257270 matches
prev 1...5745 5746 5747 5748 [5749] 5750 5751 5752 5753 5754 ...17152 next