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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251719 matches
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IRIS: TR structure with SUMER/DST

2013-10-23T14:29:44 to 2013-10-23T16:24:39

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: TR structure with SUMER/DST

Target: AR

Pointing: xcen=-62 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	126,129	1674
2796	0.07	126,129	1675

IRIS: ALMA coordination (HOP 329)

2018-08-23T15:15:41 to 2018-08-23T19:30:41

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II w s Deep x 4

Program: ALMA coordination (HOP 329)

Target: AR

Pointing: xcen=53 ycen=-231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.73	73,66	350
1400	0.18	73,66	1400

IRIS: BBSO/GST coordination

2018-06-13T16:49:41 to 2018-06-13T19:58:51

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO/GST coordination

Target: SS

Pointing: xcen=-821 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	544
2832	1.39	148,129	136
2796	0.35	148,129	544

TRACE: AR fans near limb with chromospheric heating

1999-02-10T11:30:45 to 1999-02-10T14:25:59

Science Goal:

Program:

Target:

Pointing: xcen=-762 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Flare watch monitoring AR12035

2014-04-24T05:07:01 to 2014-04-24T09:28:43

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch monitoring AR12035

Target: AR

Pointing: xcen=969 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	136,129	440
1400	0.59	136,129	440
2796	0.59	136,129	440

IRIS: 400-step raster limb AR

2016-07-08T22:02:11 to 2016-07-08T23:03:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster limb AR

Target: AR

Pointing: xcen=-823 ycen=-124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

SOT: AR track

2008-05-27T11:47:30 to 2008-05-27T14:27:18

Science Goal:

Program: Na IV 164""x82"", 2x2, Q65, Ca 149""x87"", 2x2, Q65, 120 sec

Target: Active Region

Pointing: xcen=173 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	2.49	163,81	65
Ca II H line	2.49	153,88	65

IRIS: IHOP247 Hot plage/AR moss

2014-04-10T01:49:30 to 2014-04-10T03:17:45

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: IHOP247 Hot plage/AR moss

Target: AR

Pointing: xcen=829 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	530
2796	0.17	121,129	530

IRIS: SST coordinated flare watch on AR 12415

2015-09-16T11:07:32 to 2015-09-16T18:07:26

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: SST coordinated flare watch on AR 12415

Target: AR

Pointing: xcen=-110 ycen=-437,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	868
2832	0.48	61,68	868
2796	0.48	61,68	868

IRIS: Sunspot/Penumbra Observations

2013-10-14T05:09:44 to 2013-10-14T06:09:44

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Sunspot/Penumbra Observations

Target: AR

Pointing: xcen=-42 ycen=-439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	309,182	160
2832	1.5	309,182	40
1400	0.3	309,182	200

IRIS: movie of prominence with small cavity at SW limb

2014-03-07T18:29:46 to 2014-03-07T22:21:33

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: movie of prominence with small cavity at SW limb

Target: FI

Pointing: xcen=693 ycen=-694,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	121,129	772
2796	0.3	121,129	772

IRIS: E Limb AR, Flare Observations

2013-10-03T15:26:18 to 2013-10-03T20:20:36

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: E Limb AR, Flare Observations

Target: AR

Pointing: xcen=-808 ycen=89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	940
2796	0.31	120,129	941

IRIS: IHOP 248, Coronal Rain, no roll

2014-05-06T22:09:44 to 2014-05-06T23:00:23

Science Goal: Medium coarse 4-step raster 6x60 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 248, Coronal Rain, no roll

Target: CR

Pointing: xcen=955 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	67,67	162
2796	0.31	67,67	162

IRIS: BBSO/GST coordination new AR

2018-06-12T16:59:53 to 2018-06-12T22:06:29

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 4 SJI cadence 0.5x faster

Program: BBSO/GST coordination new AR

Target: AR

Pointing: xcen=-867 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	89,65	840
2832	1.46	89,65	210
2796	0.36	89,65	840

IRIS: BBSO Coordination: CH Plume

2020-07-24T16:01:28 to 2020-07-24T21:44:48

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15

Program: BBSO Coordination: CH Plume

Target: CH

Pointing: xcen=261 ycen=877,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1216

251719 matches
prev 1...25 26 27 28 [29] 30 31 32 33 34 ...16782 next