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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249801 matches
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IRIS: Low Data Rate Flare Watch on AR11981

2014-02-20T09:34:28 to 2014-02-20T10:43:43

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Low Data Rate Flare Watch on AR11981

Target: AR

Pointing: xcen=-404 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	136,128	128
1400	0.54	136,128	128

IRIS: Coronal Hole Observation Near Limb

2014-01-23T08:48:05 to 2014-01-23T09:39:47

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4

Program: Coronal Hole Observation Near Limb

Target: CH

Pointing: xcen=811 ycen=463,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	119,129	305

IRIS: Flarewatch on AR 11959

2014-01-22T14:46:34 to 2014-01-22T15:45:27

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

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=-471 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	188
1400	0.31	134,129	188

IRIS: AR Limb Survey With Deep Exposures

2014-01-19T20:07:27 to 2014-01-19T20:40:32

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Limb Survey With Deep Exposures

Target: (NONE)

Pointing: xcen=-972 ycen=-367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	64

IRIS: Dense raster of AR above limb

2014-01-12T18:56:34 to 2014-01-12T19:52:25

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Dense raster of AR above limb

Target: AR

Pointing: xcen=977 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	65,66	351

IRIS: Flarewatch AR 11944

2014-01-06T06:50:16 to 2014-01-06T07:38:23

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR 11944

Target: AR

Pointing: xcen=-451 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	246,129	160
2796	0.3	246,129	160

IRIS: Flarewatch with Hinode

2014-01-01T16:13:25 to 2014-01-01T17:08:32

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=421 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	312
2796	0.18	135,129	312

IRIS: AR11917 off-limb: coordination with EIS

2013-12-19T11:03:10 to 2013-12-19T11:37:23

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 30

Program: AR11917 off-limb: coordination with EIS

Target: AR

Pointing: xcen=1015 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.07	295,182	32
2796	1.07	295,182	32

IRIS: AR 11921, flare watch

2013-12-11T19:14:29 to 2013-12-11T20:03:54

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11921, flare watch

Target: AR

Pointing: xcen=-784 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	204,182	90
2796	0.55	204,182	90

IRIS: Throughput monitoring

2013-11-25T06:27:24 to 2013-11-25T06:45:26

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: Throughput monitoring

Target: QS

Pointing: xcen=-1 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR11890, flare watch

2013-11-12T14:41:24 to 2013-11-12T15:02:56

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=705 ycen=-192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	191,182	127
2796	0.17	191,182	128

IRIS: SJI Flat Field, Plage

2013-09-18T05:12:27 to 2013-09-18T05:32:58

Science Goal: SJI dither flat v3, defocused sequence

Program: SJI Flat Field, Plage

Target: (NONE)

Pointing: xcen=-610 ycen=211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	194,182	17
1600	0.31	194,182	17
1400	0.31	194,182	17
2796	0.31	194,182	17

IRIS: Flare Study B: AR13296

2023-05-09T20:44:28 to 2023-05-10T00:43:33

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Flare Study B: AR13296

Target: AR

Pointing: xcen=476 ycen=275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	61,68	1380
2796	0.17	61,68	1380

IRIS: Low-lying loops in NW AR/plage

2020-09-17T12:12:56 to 2020-09-17T17:34:59

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops in NW AR/plage

Target: AR

Pointing: xcen=890 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	1050
2796	0.31	127,129	1050

IRIS: SST coordination: sunspot at east limb

2020-07-29T07:04:16 to 2020-07-29T09:56:54

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: SST coordination: sunspot at east limb

Target: SS

Pointing: xcen=-780 ycen=370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	233,182	160
2832	4.32	233,182	40
1400	1.08	233,182	160
2796	1.08	233,182	160

249801 matches
prev 1...713 714 715 716 717 718 719 720 [721] 722 ...16654 next