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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242146 matches
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IRIS: Coronal hole boundary, Fast SJI CII

2013-09-14T11:21:18 to 2013-09-14T11:41:09

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Coronal hole boundary, Fast SJI CII

Target: (NONE)

Pointing: xcen=74 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	60,69	220

IRIS: AR 11838, DST/BBSO context

2013-09-09T22:57:29 to 2013-09-09T23:03:41

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11838, DST/BBSO context

Target: (NONE)

Pointing: xcen=-347 ycen=-171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,128	32
2832	0.78	188,128	8
1400	0.19	188,128	32
2796	0.19	188,128	32

IRIS: wobble, 90 deg roll, E limb

2013-09-03T12:41:44 to 2013-09-03T16:01:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: wobble, 90 deg roll, E limb

Target: (NONE)

Pointing: xcen=-919 ycen=-9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.36	174,182	552
1400	0.36	174,182	552

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

2013-08-14T08:54:41 to 2013-08-14T09:15:46

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, very large sparse raster

Target: (NONE)

Pointing: xcen=127 ycen=-427,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	64
1400	0.33	299,182	64
2796	0.33	299,182	64

IRIS:

2013-07-31T07:55:10 to 2013-07-31T08:12:16

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program:

Target: (NONE)

Pointing: xcen=1 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.23	251,129	14
2832	4.27	251,129	3
1400	1.23	251,129	14
2796	1.14	251,129	15

IRIS: SST Coord: Coronal Rain over AR12661

2017-06-02T07:28:00 to 2017-06-02T12:55:43

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

Program: SST Coord: Coronal Rain over AR12661

Target: AR

Pointing: xcen=-970 ycen=143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.16	233,182	152
1400	0.72	233,182	456
2796	0.54	233,182	608

IRIS: HOP 306, short term evolution AR12599

2016-10-11T21:09:26 to 2016-10-12T03:30:43

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

Program: HOP 306, short term evolution AR12599

Target: AR

Pointing: xcen=462 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	352
2832	1.08	184,129	352
1400	1.08	184,129	352
2796	1.08	184,129	352

IRIS: Large raster on new NE region

2016-02-16T09:03:21 to 2016-02-16T09:54:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on new NE region

Target: AR

Pointing: xcen=29 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Large raster on emerging AR

2015-12-14T06:41:47 to 2015-12-14T07:32:45

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on emerging AR

Target: AR

Pointing: xcen=765 ycen=-215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: 94 A Bright Footpoint, AR 12463

2015-12-05T14:45:25 to 2015-12-05T15:40:47

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: 94 A Bright Footpoint, AR 12463

Target: AR

Pointing: xcen=-805 ycen=-179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	128,129	160
1400	0.35	128,129	160
2796	0.35	128,129	160

IRIS: Coord w/ SST, flare watch on AR12427

2015-10-04T12:04:21 to 2015-10-04T16:54:36

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: Coord w/ SST, flare watch on AR12427

Target: AR

Pointing: xcen=559 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.15	61,68	254
2832	1.14	61,68	255
2796	1.15	61,68	254

IRIS: SST coordination: EF in QS

2015-08-22T07:09:17 to 2015-08-22T11:58:51

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST coordination: EF in QS

Target: QS

Pointing: xcen=-9 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	61,66	920
2796	0.31	61,66	920

IRIS: SST Coord. - AR 12348

2015-05-20T09:27:43 to 2015-05-20T13:42:34

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Deep x 30

Program: SST Coord. - AR 12348

Target: AR

Pointing: xcen=169 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	126,129	240
2796	1.06	126,129	240

IRIS: Flare Watch AR 12335, Low Telemetry

2015-05-04T05:54:30 to 2015-05-04T07:30:55

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

Program: Flare Watch AR 12335, Low Telemetry

Target: AR

Pointing: xcen=-510 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	135,129	320
2796	0.3	135,129	320

IRIS: Flare watch dense raster

2015-01-06T21:10:42 to 2015-01-06T22:07:34

Science Goal: Medium dense 8-step raster 2.32x60 8s FUV spectrally rebinned x 2

Program: Flare watch dense raster

Target: AR

Pointing: xcen=514 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	63,66	190
2832	0.3	63,66	189
1400	0.3	63,66	190
2796	0.3	63,66	190

242146 matches
prev 1...145 146 147 [148] 149 150 151 152 153 154 ...16144 next