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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256792 matches
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IRIS: Flare study B: SnS of ribbons and hot plasma

2021-09-02T13:24:38 to 2021-09-02T16:27:31

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 study B: SnS of ribbons and hot plasma

Target: AR

Pointing: xcen=808 ycen=-453,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	390
1400	0.47	61,67	390
2796	0.47	61,67	390

IRIS: HOP 307, new emerging region ?

2021-09-02T05:59:38 to 2021-09-02T06:48:35

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

Program: HOP 307, new emerging region ?

Target: AR

Pointing: xcen=-571 ycen=-370,

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: BBSO coordination (low data rate)

2021-08-31T16:29:43 to 2021-08-31T17:23:49

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination (low data rate)

Target: AR

Pointing: xcen=633 ycen=-487,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	160
2832	1.35	153,129	40
1400	0.34	153,129	160
2796	0.34	153,129	160

IRIS: Flare Study B: SnS of Ribbons and Hot Plasma in AR12860

2021-08-31T02:38:23 to 2021-08-31T03:49:39

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 Study B: SnS of Ribbons and Hot Plasma in AR12860

Target: AR

Pointing: xcen=541 ycen=-510,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	152
1400	0.47	61,67	152
2796	0.47	61,67	152

IRIS: B2: QS Tracking from Limb to Limb

2021-08-26T05:05:00 to 2021-08-26T05:14:35

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=-369 ycen=544,

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: HOP 307, AR 12857

2021-08-18T14:29:28 to 2021-08-18T15:18:25

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

Program: HOP 307, AR 12857

Target: AR

Pointing: xcen=662 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	281,182	78
2832	0.63	281,182	78
1400	0.63	281,182	78
2796	0.62	281,182	79

IRIS: Limn-to-limb AR tracking (HOP 307), unnamed AR

2021-08-05T22:34:36 to 2021-08-05T23:23:33

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

Program: Limn-to-limb AR tracking (HOP 307), unnamed AR

Target: AR

Pointing: xcen=-628 ycen=-251,

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: A1: QS Monitoring

2021-07-27T04:20:16 to 2021-07-27T04:38:20

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS Monitoring

Target: QS

Pointing: xcen=3 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Flare Study B: Ribbons and Hot Plasma

2021-07-24T13:09:36 to 2021-07-24T15:54:26

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study B: Ribbons and Hot Plasma

Target: AR

Pointing: xcen=-626 ycen=-333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	350
1400	0.47	121,129	350
2796	0.47	121,129	350

IRIS: F1: Mid latitude scan (HOP 336) north #2

2021-07-19T13:40:00 to 2021-07-19T14:29:53

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) north #2

Target: QS

Pointing: xcen=-4 ycen=479,

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: B2: QS tracking from limb to limb

2021-07-13T12:51:18 to 2021-07-13T13:00:54

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=898 ycen=84,

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: HOP 307 on new SW AR

2021-07-13T01:13:27 to 2021-07-13T03:40:19

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

Program: HOP 307 on new SW AR

Target: AR

Pointing: xcen=775 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: HOP 307 on new SE AR

2021-07-12T23:25:35 to 2021-07-13T01:03:29

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

Program: HOP 307 on new SE AR

Target: AR

Pointing: xcen=-335 ycen=-370,

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: Limb to limb AR tracking (HOP 307), AR 12835

2021-07-02T02:19:26 to 2021-07-02T03:08:23

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

Program: Limb to limb AR tracking (HOP 307), AR 12835

Target: AR

Pointing: xcen=264 ycen=-344,

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

EIS: Active Region Studies

2021-06-12T12:12:14 to 2021-06-12T13:12:58

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=849 ycen=-322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

256792 matches
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