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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237738 matches
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IRIS: SST PCH/UFS Jet Study

2014-09-29T07:54:15 to 2014-09-29T11:39:38

Science Goal: Medium dense 4-step raster 1x60 4s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: SST PCH/UFS Jet Study

Target: CH

Pointing: xcen=-166 ycen=-749,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	61,69	1300
1400	0.17	61,69	1300

IRIS:

2013-07-24T10:51:14 to 2013-07-24T12:16:00

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 0.5x faster

Program:

Target: (NONE)

Pointing: xcen=261 ycen=-153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	71,68	182
2832	2.83	71,68	30
1400	0.46	71,68	183
2796	0.46	71,68	185

TRACE: Prom Fil

1999-02-04T01:47:30 to 1999-02-04T02:58:21

Science Goal: SCIPLAN_Prom_Fil

Program:

Target:

Pointing: xcen=650 ycen=-795,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.45	384,384	49
1550	1.33	384,384	54
1216	1.33	384,384	54

IRIS: HOP 241 Very large sit-and-stare

2014-11-19T14:08:23 to 2014-11-19T15:03:51

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: HOP 241 Very large sit-and-stare

Target: AR

Pointing: xcen=-144 ycen=-301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	175
1400	0.32	168,182	174

IRIS: null

2013-07-17T05:16:38 to 2013-07-17T05:26:10

Science Goal: 20130717_051638_4200000010

Program:

Target: (NONE)

Pointing: xcen=-851 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	174,182	20
2832	0.33	174,182	20
2796	2.58	174,182	4

IRIS: HOP 307: AR 12709

2018-05-16T19:06:28 to 2018-05-16T20:06:17

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4

Program: HOP 307: AR 12709

Target: AR

Pointing: xcen=531 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	281,182	160
2832	0.37	281,182	160
1400	0.37	281,182	160
2796	0.37	281,182	160

IRIS: BBSO coordination, negative polarities in AR 12740

2019-05-08T16:29:36 to 2019-05-08T19:30:50

Science Goal: Large sparse 4-step raster 3x120 4s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination, negative polarities in AR 12740

Target: AR

Pointing: xcen=-306 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.29	125,129	620
2796	0.29	125,129	620

IRIS: HOP 307: Long-term AR evolution

2018-01-22T17:55:23 to 2018-01-22T18:44:29

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 AR evolution

Target: AR

Pointing: xcen=860 ycen=-171,

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: Observation of AR plage

2015-04-10T07:29:17 to 2015-04-10T08:37:49

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Observation of AR plage

Target: AR

Pointing: xcen=473 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	380
2796	0.18	121,129	380

IRIS: IHOP 248 Coronal Rain Diagnostics at 45 degrees to limb

2014-04-29T22:49:22 to 2014-04-30T03:41:25

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: IHOP 248 Coronal Rain Diagnostics at 45 degrees to limb

Target: AR

Pointing: xcen=925 ycen=319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	900
2796	0.32	120,129	900

IRIS: Coronal Rain with DST

2015-12-09T17:41:05 to 2015-12-09T18:40:04

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Rain with DST

Target: CR

Pointing: xcen=-1017 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	187
2796	0.32	169,182	187

IRIS: Flare Watch

2015-03-18T04:47:01 to 2015-03-19T02:47:33

Science Goal: Very large sparse 4-step raster 3x175 4s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: Flare Watch

Target: AR

Pointing: xcen=817 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	173,182	3807
2832	0.35	173,182	3808
1400	0.35	173,182	3806

IRIS: Sunspot penumbra AR12680 (with Hinode)

2017-09-15T23:04:42 to 2017-09-16T03:52:25

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Sunspot penumbra AR12680 (with Hinode)

Target: SS

Pointing: xcen=-12 ycen=28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	83,67	464
2832	0.62	83,67	464
1400	0.62	83,67	464
2796	0.62	83,67	464

IRIS: Flare watching, AR12567

2016-07-24T12:26:11 to 2016-07-24T19:33:46

Science Goal: Large dense 4-step raster 1x120 4s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watching, AR12567

Target: AR

Pointing: xcen=959 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	699
2832	0.61	124,129	700
1400	0.61	124,129	700
2796	0.61	124,129	700

IRIS: HOP 307 long-term AR 12697 evolution

2018-02-01T19:52:20 to 2018-02-01T20:41:26

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 AR 12697 evolution

Target: AR

Pointing: xcen=-383 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.62	281,182	79
1400	0.61	281,182	80
2796	0.61	281,182	80

237738 matches
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