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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256814 matches
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IRIS: Flare Study B: AR12893

2021-11-07T02:38:14 to 2021-11-07T03:39:11

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: AR12893

Target: AR

Pointing: xcen=112 ycen=248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	130
1400	0.47	61,67	130
2796	0.47	61,67	130

IRIS: High Cadence Flare Obs (12891)

2021-11-04T11:17:32 to 2021-11-04T12:28:45

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

Program: High Cadence Flare Obs (12891)

Target: AR

Pointing: xcen=443 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	2300
2796	0.03	61,68	2299

EIS: HOP 393 (Cycle 24/25 equatorial transition)

2021-10-30T00:23:44 to 2021-10-30T01:25:36

Science Goal: Large_CH_Map

Program:

Target:

Pointing: xcen=-5 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		180,512	null
FeXIII		180,512	null
FeX		180,512	null
FeXVI		180,512	null
CaXVII		180,512	null
OIV		180,512	null
SiVII		180,512	null
FeXI		180,512	null
FeXV		180,512	null
MgVII		180,512	null
HeII		180,512	null
FeXII		180,512	null
FeIX		180,512	null
FeVIII		180,512	null

IRIS: F1: Mid-latitude scan (HOP 336) S 1/3

2021-10-25T13:44:44 to 2021-10-25T14:33:36

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

Program: F1: Mid-latitude scan (HOP 336) S 1/3

Target: QS

Pointing: xcen=-93 ycen=-683,

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: AR tracking

2021-10-21T08:00:35 to 2021-10-21T09:27:00

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: AR tracking

Target: AR

Pointing: xcen=-584 ycen=-407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: B2: AR tracking

2021-10-21T05:55:40 to 2021-10-21T06:13:46

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

Program: B2: AR tracking

Target: AR

Pointing: xcen=-576 ycen=-376,

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: Limb-to-limb tracking of AR 12882

2021-10-15T19:15:36 to 2021-10-15T22:31:25

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

Program: Limb-to-limb tracking of AR 12882

Target: AR

Pointing: xcen=882 ycen=275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: B2: QS tracking from limb to limb

2021-10-14T07:01:14 to 2021-10-14T07:10:50

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=536 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: AR 12880 flare watch

2021-10-07T07:09:23 to 2021-10-07T10:07:59

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

Program: AR 12880 flare watch

Target: AR

Pointing: xcen=649 ycen=448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1120

IRIS: HOP 393, pointing 3

2021-09-25T01:23:01 to 2021-09-25T02:12:54

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

Program: HOP 393, pointing 3

Target: QS

Pointing: xcen=106 ycen=-117,

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: HOP 307 (AR12871)

2021-09-23T21:45:37 to 2021-09-23T23:23:31

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

Program: HOP 307 (AR12871)

Target: AR

Pointing: xcen=-181 ycen=-525,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.62	281,182	159
2796	0.61	281,182	160

IRIS: A1: QS monitoring

2021-09-15T04:20:06 to 2021-09-15T04:38:10

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=1 ycen=3,

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: HOP 307, new emerging region ?

2021-09-03T03:04:59 to 2021-09-03T03:53:56

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=-423 ycen=-377,

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: B1: AR tracking

2021-08-31T15:57:42 to 2021-08-31T16:15:48

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=584 ycen=-521,

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 B: SnS of Ribbons and Hot Plasma in AR12860

2021-08-30T05:27:08 to 2021-08-30T07:19:41

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=401 ycen=-519,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	240
1400	0.47	61,67	240
2796	0.47	61,67	240

256814 matches
prev 1...2561 2562 2563 2564 2565 2566 2567 2568 [2569] 2570 ...17121 next