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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IRIS: SUIT: AR 2 (AR13560)

2024-01-27T07:52:24 to 2024-01-27T08:01:17

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 2 (AR13560)

Target: AR

Pointing: xcen=740 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	279,182	40
2796	0.22	279,182	40

IRIS: SUIT: AR 2

2024-01-21T07:37:42 to 2024-01-21T07:46:35

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: AR 2

Target: AR

Pointing: xcen=8 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	279,182	40
2796	0.22	279,182	40

IRIS: High-cadence flare study

2024-01-17T20:34:25 to 2024-01-17T21:32:56

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=-4 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.17	61,68	338

IRIS: A1: QS monitoring

2024-01-17T04:22:16 to 2024-01-17T04:40:20

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=-2 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: SUIT coordination: AR #2/2

2024-01-14T14:45:15 to 2024-01-14T14:54:08

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 coordination: AR #2/2

Target: AR

Pointing: xcen=-116 ycen=-32,

saaIntervals hiIntervals

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

SOTSP: AR 13536

2024-01-05T20:01:15 to 2024-01-05T20:21:39

Science Goal: Observe active regions

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-368 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	101,162	321
6302A Velocity 6301.5A	0	101,162	321
6302A Transverse Flux Density	0	101,162	321
6302A Longitudinal Flux Density	0	101,162	321

IRIS: Large Sit & Stare (AR 13536)

2024-01-04T03:28:35 to 2024-01-04T03:58:07

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: Large Sit & Stare (AR 13536)

Target: AR

Pointing: xcen=-600 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	960

IRIS: Flare Studies on AR 13534 (follow Hinode)

2023-12-31T13:33:03 to 2023-12-31T14:29:52

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

Program: Flare Studies on AR 13534 (follow Hinode)

Target: AR

Pointing: xcen=-140 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	462

IRIS: High-Cadence Flare Program on AR 13531: .3 sec, flare linelist, C II slow: 1.1 Mbit/s

2023-12-30T00:17:01 to 2023-12-30T01:12:38

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

Program: High-Cadence Flare Program on AR 13531: .3 sec, flare linelist, C II slow: 1.1 Mbit/s

Target: AR

Pointing: xcen=660 ycen=-317,

saaIntervals hiIntervals

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

IRIS: HOP 307 on large on-disk AR 13531

2023-12-29T21:01:11 to 2023-12-29T21:50:50

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 on large on-disk AR 13531

Target: AR

Pointing: xcen=639 ycen=-318,

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: Suit: QS 2

2023-12-21T07:28:12 to 2023-12-21T07:37:05

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: QS 2

Target: QS

Pointing: xcen=3 ycen=-0,

saaIntervals hiIntervals

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

IRIS: Flare Program C Low Telem AR 13514

2023-12-16T23:21:19 to 2023-12-17T00:18:43

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

Program: Flare Program C Low Telem AR 13514

Target: AR

Pointing: xcen=937 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	360

IRIS: SUIT QS Program 2

2023-12-16T05:53:09 to 2023-12-16T06:02:02

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 QS Program 2

Target: QS

Pointing: xcen=-1 ycen=58,

saaIntervals hiIntervals

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

IRIS: NVST coordination

2023-12-01T04:19:21 to 2023-12-01T04:52:33

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 4 Spatial x 2, Spectral x 2

Program: NVST coordination

Target: FI

Pointing: xcen=817 ycen=-235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	295,182	96
2832	0.35	295,182	96
1400	0.35	295,182	96
2796	0.35	295,182	96

IRIS: Very High-cadence Flare Watch of AR13492

2023-11-25T11:43:51 to 2023-11-25T12:43:47

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

Program: Very High-cadence Flare Watch of AR13492

Target: AR

Pointing: xcen=-76 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4219

255607 matches
prev 1...4001 4002 4003 [4004] 4005 4006 4007 4008 4009 4010 ...17041 next