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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257259 matches
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IRIS: High cadence flare watch, AR13976

2025-02-01T13:19:47 to 2025-02-01T14:21:38

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

Program: High cadence flare watch, AR13976

Target: AR

Pointing: xcen=-346 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	3798

IRIS: High cadence flare program, AR 13961

2025-01-24T11:09:11 to 2025-01-24T12:11:43

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II always

Program: High cadence flare program, AR 13961

Target: AR

Pointing: xcen=788 ycen=-94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4853

IRIS: high-cadence flare program

2025-01-17T14:05:28 to 2025-01-17T14:59:42

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

Program: high-cadence flare program

Target: AR

Pointing: xcen=-600 ycen=-99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1575
2796	0.03	61,68	1590

IRIS: High-cadence flare program

2025-01-16T13:48:57 to 2025-01-16T14:46:36

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

Program: High-cadence flare program

Target: AR

Pointing: xcen=-747 ycen=-124,

saaIntervals hiIntervals

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

IRIS: SUIT AR 1/2, AR 13956

2025-01-14T05:58:22 to 2025-01-14T06:09:28

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

Program: SUIT AR 1/2, AR 13956

Target: AR

Pointing: xcen=303 ycen=160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	279,182	40
2796	0.28	279,182	40

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

2025-01-08T16:28:19 to 2025-01-08T17:25:59

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

Target: AR

Pointing: xcen=19 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	123
1400	0.47	61,66	123
2796	0.47	61,66	123

IRIS: High-Cadence Flare Program

2025-01-06T23:59:54 to 2025-01-07T00:57:07

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=-242 ycen=234,

saaIntervals hiIntervals

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

IRIS: Sit-n-stare of Ribbons and Hot Plasma

2025-01-06T17:31:35 to 2025-01-06T17:38:50

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 of Ribbons and Hot Plasma

Target: AR

Pointing: xcen=-294 ycen=235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	15
1400	0.48	121,130	15
2796	0.48	121,130	15

IRIS: Off-limb Flare Study

2025-01-03T18:18:26 to 2025-01-03T19:08:08

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

Program: Off-limb Flare Study

Target: AR

Pointing: xcen=983 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	312

IRIS: B2: QS tracking from limb-to-limb

2025-01-02T08:18:58 to 2025-01-02T08:28:33

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=-148 ycen=-537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: High-Cadence Flare Program

2024-12-31T19:09:36 to 2024-12-31T19:57:51

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=870 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	3587

IRIS: Flare study on AR 13938

2024-12-30T18:58:50 to 2024-12-30T19:46:02

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

Program: Flare study on AR 13938

Target: AR

Pointing: xcen=111 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	288

IRIS: SUIT/Aditya coordination: QS #2/2

2024-12-29T07:12:20 to 2024-12-29T07:21:13

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

Program: SUIT/Aditya coordination: QS #2/2

Target: QS

Pointing: xcen=49 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: Flare study on new AR 13932

2024-12-27T00:10:19 to 2024-12-27T01:07:43

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

Program: Flare study on new AR 13932

Target: AR

Pointing: xcen=190 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	360

IRIS: SUIT/Aditya-L1 coordination QS #2

2024-12-14T06:35:43 to 2024-12-14T06:44:35

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

Program: SUIT/Aditya-L1 coordination QS #2

Target: QS

Pointing: xcen=13 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

257259 matches
prev 1...4897 4898 4899 [4900] 4901 4902 4903 4904 4905 4906 ...17151 next