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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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257266 matches
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IRIS: SUIT QS 2/2

2025-01-16T09:18:37 to 2025-01-16T09:27:30

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 2/2

Target: (NONE)

Pointing: xcen=-190 ycen=69,

saaIntervals hiIntervals

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

IRIS: SUIT QS 2/2

2025-01-15T05:48:22 to 2025-01-15T05:57:15

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 2/2

Target: QS

Pointing: xcen=118 ycen=135,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya-L1 coordination AR #2

2025-01-12T08:12:12 to 2025-01-12T08:21:05

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 AR #2

Target: AR

Pointing: xcen=500 ycen=-272,

saaIntervals hiIntervals

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

IRIS: B2: QS tracking from limb to limb

2025-01-12T06:33:08 to 2025-01-12T06:42:44

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=554 ycen=18,

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: SUIT/Aditya-L1 coordinatiomn QS #1

2025-01-12T05:23:22 to 2025-01-12T05:34:28

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/Aditya-L1 coordinatiomn QS #1

Target: QS

Pointing: xcen=78 ycen=29,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya-L1 coordination AR #2

2025-01-10T07:39:17 to 2025-01-10T07:48:10

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 AR #2

Target: AR

Pointing: xcen=76 ycen=-274,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya-L1 coordination QS #1

2025-01-09T06:11:22 to 2025-01-09T06:22:28

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/Aditya-L1 coordination QS #1

Target: QS

Pointing: xcen=53 ycen=-6,

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

2025-01-08T18:04:49 to 2025-01-08T19:03:26

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=38 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	125
1400	0.47	61,66	125
2796	0.47	61,66	125

IRIS: Calib 14: Wobble (zero roll)

2025-01-04T15:11:57 to 2025-01-04T16:19:17

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	202

IRIS: Off-limb Flare Study

2025-01-03T10:13:14 to 2025-01-03T11:02:56

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: High-Cadence Flare Program

2025-01-02T03:29:12 to 2025-01-02T04:16:19

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=949 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	2954

IRIS: A1: QS monitoring near disk center

2024-12-30T05:51:52 to 2024-12-30T06:09:56

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 near disk center

Target: QS

Pointing: xcen=14 ycen=106,

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: A1: QS monitoring near disk center

2024-12-28T11:46:50 to 2024-12-28T12:04:54

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 near disk center

Target: QS

Pointing: xcen=11 ycen=27,

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: High-cadence flare AR 13925

2024-12-18T08:59:23 to 2024-12-18T09:55:00

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

Program: High-cadence flare AR 13925

Target: AR

Pointing: xcen=-93 ycen=214,

saaIntervals hiIntervals

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

IRIS: A1: QS Monitoring

2024-12-18T04:10:17 to 2024-12-18T04:28:20

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=54 ycen=15,

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

257266 matches
prev 1...5425 5426 5427 5428 5429 5430 5431 [5432] 5433 5434 ...17152 next