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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256858 matches
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IRIS: A1: QS monitoring

2021-11-18T04:59:19 to 2021-11-18T05:17:22

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=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: High-cadence flare watch: AR 12894

2021-11-12T06:04:15 to 2021-11-12T07:09:39

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

Program: High-cadence flare watch: AR 12894

Target: AR

Pointing: xcen=199 ycen=-504,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	399

IRIS: High-cadence flare watch: AR 12894

2021-11-12T04:54:34 to 2021-11-12T05:28:59

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

Program: High-cadence flare watch: AR 12894

Target: AR

Pointing: xcen=188 ycen=-505,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	210

IRIS: High Cadence Flare Obs (12891)

2021-11-05T08:24:20 to 2021-11-05T09:34:45

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

Program: High Cadence Flare Obs (12891)

Target: AR

Pointing: xcen=596 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	5820

IRIS: Flare Study A: 12891

2021-11-04T16:09:45 to 2021-11-04T17:20:09

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 Study A: 12891

Target: AR

Pointing: xcen=482 ycen=237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2466

IRIS: B2: QS Tracking

2021-11-02T04:59:33 to 2021-11-02T05:09:09

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-32 ycen=-225,

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: B1: AR Tracking

2021-10-31T06:34:16 to 2021-10-31T06:52:22

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=-419 ycen=229,

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: B2: QS Tracking

2021-10-31T05:24:16 to 2021-10-31T05:33:52

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-414 ycen=-222,

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: HOP 307: AR Tracking (12887)

2021-10-29T00:25:22 to 2021-10-29T03:12:11

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 307: AR Tracking (12887)

Target: AR

Pointing: xcen=144 ycen=-493,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: Equatorial scan (HOP 393) 1/3

2021-10-22T23:37:46 to 2021-10-23T00:26:38

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

Program: Equatorial scan (HOP 393) 1/3

Target: QS

Pointing: xcen=-101 ycen=-89,

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: A1: QS monitoring

2021-10-21T04:20:06 to 2021-10-21T04:38:10

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=6,

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 D: full spectral readout

2021-10-20T08:29:34 to 2021-10-20T09:49:07

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare study D: full spectral readout

Target: AR

Pointing: xcen=-661 ycen=-377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	259
2832	0.31	71,68	259
2796	0.31	71,68	259

IRIS: B1: AR tracking from limb to limb

2021-10-18T03:22:32 to 2021-10-18T03:40:38

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=732 ycen=-551,

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: F2: Equatorial scan #2

2021-10-16T01:09:26 to 2021-10-16T01:59:19

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

Program: F2: Equatorial scan #2

Target: QS

Pointing: xcen=3 ycen=-96,

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 361: SolO coord run #1

2021-10-09T09:34:40 to 2021-10-09T11:22:12

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

Program: HOP 361: SolO coord run #1

Target: AR

Pointing: xcen=-152 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	169,182	350
2796	0.31	169,182	350

256858 matches
prev 1...2769 2770 [2771] 2772 2773 2774 2775 2776 2777 2778 ...17124 next