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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255607 matches
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IRIS: Sunrise III coordination

2024-06-03T20:37:36 to 2024-06-04T01:38:29

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Sunrise III coordination

Target: AR

Pointing: xcen=87 ycen=-294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	145,129	440
1400	0.23	145,129	1320
2796	0.17	145,129	1760

IRIS: SUIT/Aditya-L1 coordination, AR1

2024-06-02T05:22:34 to 2024-06-02T05:33:40

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, AR1

Target: AR

Pointing: xcen=344 ycen=426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: BBSO coordination - Prominence

2024-05-31T16:59:18 to 2024-05-31T17:58:58

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination - Prominence

Target: FI

Pointing: xcen=-928 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	352
2796	0.17	152,128	352

IRIS: A1: QS monitoring

2024-05-20T04:53:45 to 2024-05-20T05:11:49

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=9 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: DST/HIDA coordination

2024-05-11T04:09:34 to 2024-05-11T07:00:02

Science Goal: Large sit-and-stare 0.3x120 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: DST/HIDA coordination

Target: QS

Pointing: xcen=794 ycen=-30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	120,129	1095

IRIS: Stellar calib: HD19374, pointing 6

2024-05-09T22:43:00 to 2024-05-09T23:25:59

Science Goal: Stellar_Cal_HD19374_2024_Pointing_6

Program: Stellar calib: HD19374, pointing 6

Target: (NONE)

Pointing: xcen=200 ycen=1112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	413,182	22
1400	2	413,182	21

IRIS: SUIT: QS #1

2024-05-05T12:39:22 to 2024-05-05T12:50:28

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: QS #1

Target: QS

Pointing: xcen=4 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: A1: QS monitoring

2024-05-04T14:10:04 to 2024-05-04T14:28:08

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=1 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SUIT: QS #2

2024-04-29T13:01:32 to 2024-04-29T13:10:25

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=-54 ycen=75,

saaIntervals hiIntervals

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

IRIS: SUIT: AR #1

2024-04-28T16:36:10 to 2024-04-28T16:47:16

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

Target: AR

Pointing: xcen=239 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

SOTSP: AR13654

2024-04-26T09:40:04 to 2024-04-26T10:12:25

Science Goal: AR

Program: Fast Map, 123" high, 164" wide

Target: Active Region

Pointing: xcen=-16 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,122	512
6302A Velocity 6301.5A	0	162,122	512
6302A Transverse Flux Density	0	162,122	512
6302A Longitudinal Flux Density	0	162,122	512

SOTSP: HOP473

2024-04-25T01:50:04 to 2024-04-25T02:03:39

Science Goal: Wave propagation from the photosphere to the corona in relation to magnetic structures

Program: Fast map, 64" x164", 1-side, no repeat

Target: MHD wave

Pointing: xcen=743 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	68,162	215
6302A Velocity 6301.5A	0	68,162	215
6302A Transverse Flux Density	0	68,162	215
6302A Longitudinal Flux Density	0	68,162	215

SOTSP: HOP473

2024-04-22T23:20:58 to 2024-04-22T23:34:32

Science Goal: Wave propagation

Program: Fast map, 64" x164", 1-side, no repeat

Target: Plage

Pointing: xcen=727 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	68,162	215
6302A Velocity 6301.5A	0	68,162	215
6302A Transverse Flux Density	0	68,162	215
6302A Longitudinal Flux Density	0	68,162	215

IRIS: Flare studies (C, low telemetry)

2024-04-18T12:19:19 to 2024-04-18T16:59:58

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

Program: Flare studies (C, low telemetry)

Target: AR

Pointing: xcen=-243 ycen=538,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1760

IRIS: SUIT: AR #2

2024-04-18T05:57:11 to 2024-04-18T06:06:04

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=-154 ycen=-127,

saaIntervals hiIntervals

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

255607 matches
prev 1...3993 3994 3995 3996 3997 3998 3999 4000 [4001] 4002 ...17041 next