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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255519 matches
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IRIS: PSP Coordination

2022-02-26T07:29:01 to 2022-02-26T07:56:37

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: PSP Coordination

Target: (NONE)

Pointing: xcen=614 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	80
2832	0.35	281,182	80
1400	0.35	281,182	80
2796	0.35	281,182	80

IRIS: Calib 13: Stellar HD 210424 18/18

2022-02-19T17:31:01 to 2022-02-19T18:14:59

Science Goal: Stellar_Cal_HD210424_2022_Pointing_18

Program: Calib 13: Stellar HD 210424 18/18

Target: (NONE)

Pointing: xcen=1035 ycen=-993,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	422,182	22
1400	2	422,182	22

IRIS: Calib 13: Stellar HD 210424 10/18

2022-02-19T12:15:01 to 2022-02-19T12:39:59

Science Goal: Stellar_Cal_HD210424_2022_Pointing_10

Program: Calib 13: Stellar HD 210424 10/18

Target: (NONE)

Pointing: xcen=216 ycen=-984,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	401,182	12
1400	2	401,182	13

IRIS: Flare watch program B at AR 12948

2022-02-17T22:36:42 to 2022-02-18T00:01:05

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 at AR 12948

Target: AR

Pointing: xcen=-244 ycen=-333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	180
1400	0.47	61,67	180
2796	0.47	61,67	180

IRIS: High-cadence flare program at AR 12939

2022-02-09T06:46:42 to 2022-02-09T07:29:48

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

Program: High-cadence flare program at AR 12939

Target: AR

Pointing: xcen=694 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	315

IRIS: F1: mid latitude scan (HOP336) South pole 3/3

2022-02-08T01:34:09 to 2022-02-08T02:23:01

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

Program: F1: mid latitude scan (HOP336) South pole 3/3

Target: QS

Pointing: xcen=104 ycen=-529,

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: High cadence flare program AR12940

2022-02-03T11:11:24 to 2022-02-03T12:11:44

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

Program: High cadence flare program AR12940

Target: AR

Pointing: xcen=-508 ycen=349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	441

IRIS: Flare watch program, AR12936

2022-01-31T10:08:31 to 2022-01-31T11:09:28

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, AR12936

Target: AR

Pointing: xcen=262 ycen=384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	130
1400	0.47	61,66	130
2796	0.47	61,66	130

IRIS: HOP307, emerging AR E limb

2022-01-28T02:36:01 to 2022-01-28T03:24:58

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

Program: HOP307, emerging AR E limb

Target: AR

Pointing: xcen=-753 ycen=357,

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: High-cadence flare watch AR12929

2022-01-18T15:18:02 to 2022-01-18T16:17:38

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

Program: High-cadence flare watch AR12929

Target: AR

Pointing: xcen=768 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4431

IRIS: High-cadence flare watch AR12929

2022-01-17T21:26:31 to 2022-01-17T22:24:54

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch AR12929

Target: AR

Pointing: xcen=654 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	483

IRIS: High cadence flarewatch - AR 12924

2022-01-09T15:22:32 to 2022-01-09T16:18:35

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

Program: High cadence flarewatch - AR 12924

Target: AR

Pointing: xcen=167 ycen=-424,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1784
2796	0.03	61,68	1802

IRIS: Flare ribbon program

2021-12-31T02:26:26 to 2021-12-31T03:22:09

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 ribbon program

Target: AR

Pointing: xcen=544 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	1952

IRIS: HOP 307 (Long-term Active Region Evolution) on AR 12916

2021-12-30T05:20:00 to 2021-12-30T06:09:40

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

Program: HOP 307 (Long-term Active Region Evolution) on AR 12916

Target: AR

Pointing: xcen=387 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: High-Cadence Flare Program (AR 12907)

2021-12-16T08:48:23 to 2021-12-16T09:25:43

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

Program: High-Cadence Flare Program (AR 12907)

Target: AR

Pointing: xcen=-500 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	273

255519 matches
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