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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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257262 matches
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IRIS: SUIT coordination: AR #2 (AR 14155)

2025-07-28T06:52:21 to 2025-07-28T07:01:13

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 (AR 14155)

Target: AR

Pointing: xcen=-255 ycen=-199,

saaIntervals hiIntervals

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

IRIS: SST coordination

2025-07-20T11:25:24 to 2025-07-20T12:10:07

Science Goal: Large coarse 64-step raster 126x120 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination

Target: AR

Pointing: xcen=825 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	247,129	128
2832	0.35	247,129	128
2796	0.35	247,129	128

IRIS: A1: QS monitoring

2025-07-18T04:24:16 to 2025-07-18T04:42:20

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=104 ycen=1,

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, AR #1

2025-07-16T05:35:45 to 2025-07-16T05:46:51

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=32 ycen=305,

saaIntervals hiIntervals

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

IRIS: SUIT coordination, QS#1

2025-07-14T12:41:22 to 2025-07-14T12:52:28

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=77 ycen=-54,

saaIntervals hiIntervals

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

IRIS: Flare watch program B, AR14136

2025-07-13T09:09:19 to 2025-07-13T11:58:36

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 program B, AR14136

Target: AR

Pointing: xcen=-313 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	361
1400	0.47	61,67	361
2796	0.47	61,67	361

IRIS: SUIT coordination, QS #2

2025-06-28T05:32:47 to 2025-06-28T05:41:40

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=49 ycen=-54,

saaIntervals hiIntervals

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

IRIS: PSP Coordination: mosaic 4-1

2025-06-19T23:26:35 to 2025-06-19T23:53:50

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 4-1

Target: AR

Pointing: xcen=-748 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	159
2796	0.17	281,182	160

IRIS: SUIT Coordination QS 1/2

2025-06-16T05:17:13 to 2025-06-16T05:28:18

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 1/2

Target: QS

Pointing: xcen=76 ycen=-104,

saaIntervals hiIntervals

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

IRIS: F2: Equatorial Scan (HOP 393) 2/3

2025-06-14T01:49:20 to 2025-06-14T02:38:11

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP 393) 2/3

Target: (NONE)

Pointing: xcen=-3 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: SUIT/Aditya-L1 coordination AR 2/2

2025-05-31T06:06:09 to 2025-05-31T06:15:02

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/Aditya-L1 coordination AR 2/2

Target: AR

Pointing: xcen=72 ycen=84,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya-L1 coordination QS 1/2

2025-05-31T04:19:22 to 2025-05-31T04:30:28

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/Aditya-L1 coordination QS 1/2

Target: QS

Pointing: xcen=134 ycen=-75,

saaIntervals hiIntervals

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

IRIS: BBSO coordination

2025-05-28T19:57:42 to 2025-05-28T21:08:13

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=961 ycen=121,

saaIntervals hiIntervals

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

IRIS: BBSO coordination: Target #2 (prominence on W limb)

2025-05-21T19:59:02 to 2025-05-21T21:28:32

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 #2 (prominence on W limb)

Target: FI

Pointing: xcen=983 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	528
2796	0.17	152,128	528

SOTSP: Synoptic

2025-05-10T17:34:06 to 2025-05-10T17:35:55

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

257262 matches
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