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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255603 matches
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IRIS: Flare study AR 13311

2023-05-25T19:34:21 to 2023-05-25T22:46:27

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

Program: Flare study AR 13311

Target: AR

Pointing: xcen=203 ycen=339,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	311,282	1054
1330	0.16	133,129	1200
211	0.2	311,282	1054
171	0.2	311,282	1055
1700	0.4	311,283	526
304	0.2	311,282	1055
1600	0.4	311,282	527
131	0.2	311,282	1055
94	0.2	311,282	1054
193	0.2	311,282	1055

IRIS: GREGOR Coodination: AR 13305

2023-05-19T07:35:12 to 2023-05-19T10:05:17

Science Goal: Medium dense 32-step raster 10.24x60 32s Mg II h/k Mg II w FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: GREGOR Coodination: AR 13305

Target: AR

Pointing: xcen=634 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.51	69,65	292
2796	0.51	69,65	292

IRIS: F2: Equitorial Scan (HOP 393)

2023-04-29T02:07:11 to 2023-04-29T02:56:02

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

Program: F2: Equitorial Scan (HOP 393)

Target: (NONE)

Pointing: xcen=99 ycen=76,

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: Coronal Nanojets (NE Limb)

2023-04-22T16:04:26 to 2023-04-22T18:42:37

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

Program: Coronal Nanojets (NE Limb)

Target: CJ

Pointing: xcen=-926 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	992

IRIS: F2: Equatorial Scan (HOP 393)

2023-04-22T01:07:21 to 2023-04-22T01:56:13

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)

Target: (NONE)

Pointing: xcen=-4 ycen=83,

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: Flare ribbon spatial/temporal analysis study (POP1.2A)

2023-04-19T18:29:15 to 2023-04-19T19:43:28

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 ribbon spatial/temporal analysis study (POP1.2A)

Target: AR

Pointing: xcen=-751 ycen=418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2600

IRIS: HOP 464: Magnetic & Velocity Oscillations w/ GREGOR

2023-04-12T10:10:08 to 2023-04-12T12:00:16

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

Program: HOP 464: Magnetic & Velocity Oscillations w/ GREGOR

Target: AR

Pointing: xcen=-160 ycen=-227,

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

SOTSP: AR13270

2023-04-06T06:10:04 to 2023-04-06T06:42:25

Science Goal: AR evolution

Program: Fast map, 160"x123", 1-side CCD

Target: Active Region

Pointing: xcen=634 ycen=-339,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,122	507
6302A Velocity 6301.5A	0	159,122	507
6302A Transverse Flux Density	0	159,122	507
6302A Longitudinal Flux Density	0	159,122	507

IRIS: Stellar calibration HD210424 6/18

2023-02-19T15:31:00 to 2023-02-19T16:11:59

Science Goal: Stellar_Cal_HD210424_2023_Pointing_06

Program: Stellar calibration HD210424 6/18

Target: (NONE)

Pointing: xcen=-207 ycen=-976,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	413,182	21
1400	2	413,182	20

IRIS: Coronal nanojets study

2023-02-16T23:45:35 to 2023-02-17T03:58:10

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

Program: Coronal nanojets study

Target: AR

Pointing: xcen=953 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1584

IRIS: Off-limb flare study

2023-02-15T14:47:51 to 2023-02-15T16:49:02

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

Program: Off-limb flare study

Target: AR

Pointing: xcen=818 ycen=534,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	760

IRIS: Flare watch A on AR13217

2023-02-15T00:17:29 to 2023-02-15T03:58:11

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

Program: Flare watch A on AR13217

Target: AR

Pointing: xcen=48 ycen=-53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1384

IRIS: Flare study C, AR13217

2023-02-10T17:59:39 to 2023-02-10T19:13:38

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

Program: Flare study C, AR13217

Target: AR

Pointing: xcen=-754 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	232,218	469
1330	0.16	73,65	464
211	0.2	232,218	469
171	0.2	232,218	469
1700	0.4	232,218	232
304	0.2	232,218	469
1600	0.4	232,218	234
131	0.2	232,218	469
94	0.2	232,218	469
193	0.2	232,218	469

IRIS: B1: AR tracking, AR13206

2023-02-07T07:16:17 to 2023-02-07T07:34:24

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

Program: B1: AR tracking, AR13206

Target: AR

Pointing: xcen=737 ycen=-264,

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 study D, AR13207

2023-02-06T15:03:31 to 2023-02-06T16:12:18

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 FUV spectrally rebinned x 2

Program: Flare study D, AR13207

Target: AR

Pointing: xcen=162 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	291
2832	0.24	67,68	291
2796	0.24	67,68	291

255603 matches
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