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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255278 matches
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IRIS: HOP 312, 45 deg west

2018-03-27T10:40:14 to 2018-03-27T16:40:31

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: HOP 312, 45 deg west

Target: QS

Pointing: xcen=659 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	1040
1400	0.35	66,67	1040
2796	0.35	66,67	1040

IRIS: coronal hole central

2018-03-23T14:33:52 to 2018-03-23T15:26:08

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: coronal hole central

Target: CH

Pointing: xcen=455 ycen=-24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	233,182	48
2832	1.09	233,182	48
1400	1.09	233,182	48
2796	1.09	233,182	48

IRIS: B2: QS monitoring for AR 12701

2018-03-18T06:52:19 to 2018-03-18T07:01:55

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS monitoring for AR 12701

Target: QS

Pointing: xcen=-513 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Very large sit-and-stare on AR

2018-03-17T13:21:21 to 2018-03-17T17:30:10

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: Very large sit-and-stare on AR

Target: AR

Pointing: xcen=427 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	80
1400	3.11	169,182	80
2796	3.11	169,182	80

IRIS: HOP 307 old AR 12699

2018-03-10T13:13:55 to 2018-03-10T14:51:49

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

Program: HOP 307 old AR 12699

Target: AR

Pointing: xcen=175 ycen=-18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 345: N-E filament

2018-02-28T20:27:33 to 2018-02-28T21:33:56

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 15

Program: HOP 345: N-E filament

Target: FI

Pointing: xcen=-523 ycen=509,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.74	91,65	90
2832	2.21	91,65	30
2796	0.55	91,65	120

IRIS: HOP 307 trailing half

2018-02-15T15:29:21 to 2018-02-15T16:18:27

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 trailing half

Target: AR

Pointing: xcen=826 ycen=-56,

saaIntervals hiIntervals

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

IRIS: F1: Mid latitude scan (HOP 336)

2018-02-12T09:10:51 to 2018-02-12T10:00:44

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid latitude scan (HOP 336)

Target: QS

Pointing: xcen=-156 ycen=712,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: IHOP 307 on AR 12699

2018-02-10T19:50:24 to 2018-02-10T20:39:30

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

Program: IHOP 307 on AR 12699

Target: AR

Pointing: xcen=-34 ycen=-4,

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: IHOP 307 on AR 12699

2018-02-08T23:59:48 to 2018-02-09T00:49:28

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

Program: IHOP 307 on AR 12699

Target: AR

Pointing: xcen=-428 ycen=-23,

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: Hot loops AR 12699

2018-02-08T19:08:34 to 2018-02-08T20:14:02

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops AR 12699

Target: SS

Pointing: xcen=-505 ycen=-26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: High S/N spectra AR 12699

2018-02-07T20:24:35 to 2018-02-07T21:29:54

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: High S/N spectra AR 12699

Target: AR

Pointing: xcen=-635 ycen=-35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	21
1400	3.11	169,182	21
2796	3.11	169,182	21

IRIS: NE filament tracking (HOP 307 obsID)

2018-02-01T21:54:17 to 2018-02-01T22:18:50

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

Program: NE filament tracking (HOP 307 obsID)

Target: FI

Pointing: xcen=-415 ycen=525,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	225,182	39
2832	0.61	225,182	40
1400	0.61	225,182	40
2796	0.61	225,182	40

IRIS: Coronal jet study

2017-12-01T18:34:32 to 2017-12-01T19:28:29

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal jet study

Target: CH

Pointing: xcen=131 ycen=-928,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	144,129	247
1400	0.22	144,129	248
2796	0.22	144,129	247

IRIS: B2: QS tracking from limb to limb

2017-11-16T18:40:33 to 2017-11-16T18:50:08

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-656 ycen=269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

255278 matches
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