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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255829 matches
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IRIS: Coronal Nanojets West limb AR

2025-01-13T22:32:38 to 2025-01-13T23:41:31

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

Program: Coronal Nanojets West limb AR

Target: CJ

Pointing: xcen=944 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	432

IRIS: Sit-and-stare studies of ribbons and hot plasma

2025-01-13T00:02:28 to 2025-01-13T01:01:48

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: Sit-and-stare studies of ribbons and hot plasma

Target: AR

Pointing: xcen=849 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	126
1400	0.47	121,130	126
2796	0.47	121,130	126

IRIS: High-cadence flare study

2025-01-11T12:26:22 to 2025-01-11T13:24:01

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare study

Target: AR

Pointing: xcen=656 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: F2: Equitorial scan (HOP 393) #2

2025-01-11T01:06:09 to 2025-01-11T01:56:02

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

Program: F2: Equitorial scan (HOP 393) #2

Target: QS

Pointing: xcen=-3 ycen=68,

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: High-cadence flare study

2025-01-10T10:32:31 to 2025-01-10T11:28:09

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II slow

Program: High-cadence flare study

Target: AR

Pointing: xcen=469 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	336

IRIS: High-cadence flare study

2025-01-09T12:29:27 to 2025-01-09T12:49:37

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare study

Target: AR

Pointing: xcen=205 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	147

IRIS: High-cadence flare study

2025-01-09T02:10:24 to 2025-01-09T03:06:02

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II slow

Program: High-cadence flare study

Target: AR

Pointing: xcen=106 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	336

IRIS: High-cadence flare study

2025-01-08T00:16:42 to 2025-01-08T01:14:21

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare study

Target: AR

Pointing: xcen=-124 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: Sit-n-Stare Studies of Hot Ribbon Plasma

2025-01-05T20:29:11 to 2025-01-05T21:27:13

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: Sit-n-Stare Studies of Hot Ribbon Plasma

Target: AR

Pointing: xcen=-482 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	120
1400	0.48	121,130	120
2796	0.48	121,130	120

IRIS: C1: North Pole

2024-12-28T15:05:50 to 2024-12-28T15:40:01

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-4 ycen=952,

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: HOP 307 on AR 13932

2024-12-27T11:30:09 to 2024-12-27T12:19:06

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

Program: HOP 307 on AR 13932

Target: AR

Pointing: xcen=296 ycen=-262,

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: Flare study on new AR 13932 (follow Hinode)

2024-12-25T02:51:00 to 2024-12-25T03:46:38

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II slow

Program: Flare study on new AR 13932 (follow Hinode)

Target: AR

Pointing: xcen=-208 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	336

IRIS: Coronal nanojets AR 13924

2024-12-20T19:16:20 to 2024-12-20T20:12:26

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

Program: Coronal nanojets AR 13924

Target: AR

Pointing: xcen=914 ycen=-336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	352

IRIS: F2: Equitorial Scan (HOP 393) #2

2024-12-14T01:23:10 to 2024-12-14T02:13:02

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

Program: F2: Equitorial Scan (HOP 393) #2

Target: QS

Pointing: xcen=-5 ycen=14,

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: Coronal Nanojets East limb AR

2024-12-13T21:59:34 to 2024-12-13T22:51:51

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

Program: Coronal Nanojets East limb AR

Target: CJ

Pointing: xcen=-936 ycen=-303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	328

255829 matches
prev 1...6417 6418 6419 6420 [6421] 6422 6423 6424 6425 6426 ...17056 next