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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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255604 matches
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IRIS: Flare studies, AR 13327

2023-06-08T06:17:24 to 2023-06-08T07:29:14

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: Flare studies, AR 13327

Target: AR

Pointing: xcen=-391 ycen=-256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	525

SOTSP: AR 13315

2023-05-30T22:31:35 to 2023-05-30T23:34:48

Science Goal: AR evolution

Program: Fast map, 328"x123", 1-side, Q65/75

Target: Active Region

Pointing: xcen=598 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	218,122	691
6302A Velocity 6301.5A	0	218,122	691
6302A Transverse Flux Density	0	218,122	691
6302A Longitudinal Flux Density	0	218,122	691

SOTSP: AR 13315

2023-05-30T19:16:10 to 2023-05-30T20:19:23

Science Goal: AR evolution

Program: Fast map, 328"x123", 1-side, Q65/75

Target: Active Region

Pointing: xcen=620 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	312,122	988
6302A Velocity 6301.5A	0	312,122	988
6302A Transverse Flux Density	0	312,122	988
6302A Longitudinal Flux Density	0	312,122	988

IRIS: Low Telem Flare Study B: AR 13305

2023-05-17T18:14:36 to 2023-05-17T23:14:44

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: Low Telem Flare Study B: AR 13305

Target: AR

Pointing: xcen=375 ycen=217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	640
1400	0.47	61,67	640
2796	0.47	61,67	640

IRIS: Flare ribbon study (AR 13288)

2023-05-02T12:13:02 to 2023-05-02T14:23:15

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare ribbon study (AR 13288)

Target: AR

Pointing: xcen=750 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.11	60,69	1200
1400	0.11	60,69	1200

IRIS: Magnetic & Velocity Oscillations with GREGOR (HOP 464)

2023-04-16T10:10:08 to 2023-04-16T12:00:16

Science Goal: Medium sparse 16-step raster 15x60 16s Deep x 2 Spatial x 2, Spectral x 2

Program: Magnetic & Velocity Oscillations with GREGOR (HOP 464)

Target: FI

Pointing: xcen=-310 ycen=-124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	77,69	520
2832	0.21	77,69	520
1400	0.21	77,69	520
2796	0.21	77,69	520

IRIS: PSP mosaic 2x2, pointing 22

2023-03-17T12:57:08 to 2023-03-17T13:13:12

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 mosaic 2x2, pointing 22

Target: (NONE)

Pointing: xcen=-810 ycen=-268,

saaIntervals hiIntervals

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

IRIS: IHOP 307 on AR13226

2023-02-18T12:18:25 to 2023-02-18T13:44:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: IHOP 307 on AR13226

Target: AR

Pointing: xcen=403 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 307, AR13216

2023-02-13T21:04:19 to 2023-02-13T21:53:16

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

Program: HOP 307, AR13216

Target: AR

Pointing: xcen=250 ycen=515,

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: Flare study D, AR13213

2023-02-10T06:38:24 to 2023-02-10T07:19:17

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1

Program: Flare study D, AR13213

Target: AR

Pointing: xcen=337 ycen=594,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	167
2832	0.24	67,68	167
2796	0.24	67,68	167

IRIS: Flare study C, AR13207

2023-02-06T21:32:08 to 2023-02-06T22:42:18

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C, AR13207

Target: AR

Pointing: xcen=223 ycen=-107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	440

IRIS: B1: AR tracking, AR13198

2023-01-26T06:29:26 to 2023-01-26T06:47:32

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

Program: B1: AR tracking, AR13198

Target: AR

Pointing: xcen=356 ycen=509,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Calib 14: Wobble (zero roll) #1

2023-01-17T01:37:36 to 2023-01-17T02:47:36

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll) #1

Target: (NONE)

Pointing: xcen=-924 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	209

IRIS: Flare study A

2023-01-05T17:08:44 to 2023-01-05T18:01:09

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare study A

Target: AR

Pointing: xcen=42 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1703

IRIS: flare study on new NE AR, program C, low-rate

2023-01-01T17:23:33 to 2023-01-01T18:21:15

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: flare study on new NE AR, program C, low-rate

Target: AR

Pointing: xcen=-665 ycen=347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	352

255604 matches
prev 1...3865 3866 [3867] 3868 3869 3870 3871 3872 3873 3874 ...17041 next