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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256868 matches
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IRIS: Off-limb flare watch

2022-01-05T08:55:59 to 2022-01-05T10:03:51

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb flare watch

Target: AR

Pointing: xcen=-811 ycen=-573,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	424

IRIS: Flare ribbon program

2021-12-29T08:13:34 to 2021-12-29T09:11:48

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 ribbon program

Target: AR

Pointing: xcen=206 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1892

IRIS: High cadence flare program, AR 12916

2021-12-27T22:07:47 to 2021-12-27T22:57:15

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

Program: High cadence flare program, AR 12916

Target: AR

Pointing: xcen=-78 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1574
2796	0.03	61,68	1590

IRIS: High-cadence flare program, AR 12909

2021-12-23T12:37:44 to 2021-12-23T13:32:19

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

Program: High-cadence flare program, AR 12909

Target: AR

Pointing: xcen=522 ycen=-354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	398

IRIS: C1: South pole

2021-12-18T07:34:34 to 2021-12-18T08:08:44

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South pole

Target: QS

Pointing: xcen=9 ycen=-966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Test programs, QS program 1 (disk center)

2021-12-14T17:30:37 to 2021-12-14T18:27:13

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Test programs, QS program 1 (disk center)

Target: QS

Pointing: xcen=1 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	136,130	28
2796	0.18	136,130	28

IRIS: F1: Mid latitude scan (HOP 336), North 1/3

2021-12-13T00:59:10 to 2021-12-13T01:49:02

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 1/3

Target: QS

Pointing: xcen=-100 ycen=561,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: HOP 307, AR 12904

2021-12-12T15:13:20 to 2021-12-12T16:02:16

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

Program: HOP 307, AR 12904

Target: AR

Pointing: xcen=535 ycen=-471,

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: PSP coordination

2021-11-16T22:08:18 to 2021-11-16T23:08:51

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: CH

Pointing: xcen=-491 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	233,182	176
1400	0.34	233,182	176
2796	0.34	233,182	176

IRIS: PSP coordination

2021-11-16T17:16:18 to 2021-11-16T18:11:20

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: CH

Pointing: xcen=-511 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	281,182	159
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: High-cadence flare watch

2021-11-14T10:46:35 to 2021-11-14T11:03:23

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

Program: High-cadence flare watch

Target: AR

Pointing: xcen=344 ycen=357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	1055

IRIS: High-cadence flare watch: AR 12895

2021-11-13T19:41:15 to 2021-11-13T20:29:49

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

Program: High-cadence flare watch: AR 12895

Target: AR

Pointing: xcen=227 ycen=355,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4009

IRIS: F1: Mid-Latitude Scan (HOP 336) S2

2021-11-09T00:08:09 to 2021-11-09T00:57:01

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) S2

Target: QS

Pointing: xcen=4 ycen=-672,

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: High Cadence Flare Obs (12893)

2021-11-07T14:01:22 to 2021-11-07T15:08:33

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

Program: High Cadence Flare Obs (12893)

Target: AR

Pointing: xcen=215 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	2170
2796	0.03	61,68	2169

IRIS: Flare Study A: 12891

2021-11-03T14:10:20 to 2021-11-03T15:18:22

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=269 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2383

256868 matches
prev 1...2881 2882 2883 2884 2885 [2886] 2887 2888 2889 2890 ...17125 next