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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250739 matches
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IRIS: HOP 307, AR12936

2022-01-27T12:00:21 to 2022-01-27T12:49:18

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

Program: HOP 307, AR12936

Target: AR

Pointing: xcen=-602 ycen=347,

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: High-cadence flare program. AR12934

2022-01-23T08:57:14 to 2022-01-23T09:54:27

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

Program: High-cadence flare program. AR12934

Target: AR

Pointing: xcen=-565 ycen=-348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	3587

IRIS: Off-limb flare watch new AR

2022-01-14T10:29:32 to 2022-01-14T11:38:41

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

Program: Off-limb flare watch new AR

Target: AR

Pointing: xcen=-827 ycen=539,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	432

IRIS: High-cadence flare watch AR12924

2022-01-12T06:41:39 to 2022-01-12T07:41:00

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

Program: High-cadence flare watch AR12924

Target: AR

Pointing: xcen=569 ycen=-486,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1890
2796	0.03	61,68	1908

IRIS: High cadence flarewatch - AR 12924

2022-01-10T17:21:00 to 2022-01-10T18:17:03

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

Program: High cadence flarewatch - AR 12924

Target: AR

Pointing: xcen=351 ycen=-415,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: HOP 307 (Long-term Active Region Evolution)

2022-01-01T06:02:32 to 2022-01-01T06:51:38

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 (Long-term Active Region Evolution)

Target: AR

Pointing: xcen=731 ycen=-247,

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: HOP 307 (Long-term Active Region Evolution) on AR 12916

2021-12-30T03:42:35 to 2021-12-30T04:32:15

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 (Long-term Active Region Evolution) on AR 12916

Target: AR

Pointing: xcen=367 ycen=-242,

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: Test programs, QS program 1 (disk center)

2021-12-17T18:34:45 to 2021-12-17T19:31:22

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	320
2796	0.18	136,130	320

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: BBSO coordination, AR 12904

2021-12-12T18:25:38 to 2021-12-12T19:21:56

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 12904

Target: AR

Pointing: xcen=547 ycen=-471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	27
1400	0.35	133,130	162
2796	0.35	133,130	162

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: High-cadence flare program, AR 12904

2021-12-11T09:57:13 to 2021-12-11T10:51:47

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

Program: High-cadence flare program, AR 12904

Target: AR

Pointing: xcen=308 ycen=-493,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	399

IRIS: F1: Mid-latitude scan HOP 336 #1/8

2021-12-06T00:03:12 to 2021-12-06T00:17:50

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid-latitude scan HOP 336 #1/8

Target: QS

Pointing: xcen=-134 ycen=540,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	217,130	24
2832	0.61	217,130	24
1400	0.61	217,130	24
2796	0.61	217,130	24

IRIS: HOP 336: South 1/4

2021-11-22T09:39:29 to 2021-11-22T09:54:26

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336: South 1/4

Target: QS

Pointing: xcen=-125 ycen=-657,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,130	24
2832	0.62	216,130	24
1400	0.62	216,130	24
2796	0.62	216,130	24

IRIS: High-cadence flare watch

2021-11-21T10:55:36 to 2021-11-21T11:57:25

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

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-77 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4431

250739 matches
prev 1...2801 2802 2803 2804 2805 2806 2807 [2808] 2809 2810 ...16716 next