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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252433 matches
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IRIS: high-cadence flare program, AR 13964

2025-01-19T16:15:11 to 2025-01-19T17:01:41

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

Program: high-cadence flare program, AR 13964

Target: AR

Pointing: xcen=818 ycen=164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	378

IRIS: high-cadence flare program, AR 13964

2025-01-19T13:00:59 to 2025-01-19T14:00:24

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

Program: high-cadence flare program, AR 13964

Target: AR

Pointing: xcen=800 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	483

IRIS: SUIT QS 1/2

2025-01-19T04:04:07 to 2025-01-19T04:15:13

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 QS 1/2

Target: QS

Pointing: xcen=218 ycen=-81,

saaIntervals hiIntervals

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

IRIS: A1 QS monitoring

2025-01-17T05:02:16 to 2025-01-17T05:20:20

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=23 ycen=121,

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: Flare watch program b

2025-01-17T01:08:36 to 2025-01-17T02:08:37

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: Flare watch program b

Target: AR

Pointing: xcen=-682 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	128
1400	0.47	61,66	128
2796	0.47	61,66	128

SOTSP: AR 13956 Obs.

2025-01-15T23:30:28 to 2025-01-16T00:02:49

Science Goal: AR 13956 Obs.

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=629 ycen=114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

IRIS: Flare watch program E, AR 13959

2025-01-15T23:14:59 to 2025-01-16T00:10:03

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

Program: Flare watch program E, AR 13959

Target: AR

Pointing: xcen=-546 ycen=345,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	343

IRIS: High-cadence flare program, AR 13956

2025-01-14T14:53:52 to 2025-01-14T15:51:31

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

Program: High-cadence flare program, AR 13956

Target: AR

Pointing: xcen=390 ycen=154,

saaIntervals hiIntervals

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

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: High-cadence flare study

2025-01-10T07:57:54 to 2025-01-10T08:15:17

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=448 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	105

IRIS: High-cadence flare study

2025-01-08T22:56:12 to 2025-01-08T23:51:50

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=79 ycen=260,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya-L1 coordination QS #2

2025-01-08T07:06:12 to 2025-01-08T07:15:05

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/Aditya-L1 coordination QS #2

Target: QS

Pointing: xcen=-54 ycen=-121,

saaIntervals hiIntervals

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

SOTSP: AR13947

2025-01-05T22:25:05 to 2025-01-05T22:57:25

Science Goal:

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Pore

Pointing: xcen=-523 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

IRIS: Calib 14: Wobble (zero roll)

2025-01-04T16:49:03 to 2025-01-04T16:59:03

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll)

Target: (NONE)

Pointing: xcen=-923 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	30

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2024-12-28T08:23:42 to 2024-12-28T09:24:33

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=998 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

252433 matches
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