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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256446 matches
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IRIS: B1: AR tracking, AR at SE limb

2015-01-22T06:06:19 to 2015-01-22T06:24:24

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking, AR at SE limb

Target: AR

Pointing: xcen=-941 ycen=-199,

saaIntervals hiIntervals

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

IRIS: Tian study, fast dynamics of CH

2015-01-03T23:35:17 to 2015-01-04T00:14:08

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Tian study, fast dynamics of CH

Target: CH

Pointing: xcen=176 ycen=-562,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	119,129	437

IRIS: Focus recalibration

2014-12-31T02:47:25 to 2014-12-31T03:04:41

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus recalibration

Target: QS

Pointing: xcen=96 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Flare watch

2014-12-13T09:05:33 to 2014-12-13T09:42:25

Science Goal: Large dense 16-step raster 5x120 16s Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=247 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.11	128,129	344
2832	0.11	128,129	344
1400	0.11	128,129	344
2796	0.11	128,129	344

IRIS: Flare watch AR12222

2014-12-09T07:13:21 to 2014-12-09T08:02:33

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch AR12222

Target: AR

Pointing: xcen=908 ycen=-352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	127,129	244
2796	0.2	127,129	244

IRIS: Large sit-n-stare on AR12217 leading spot umbra

2014-11-28T02:59:38 to 2014-11-28T03:59:10

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

Program: Large sit-n-stare on AR12217 leading spot umbra

Target: AR

Pointing: xcen=-195 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	125
1400	0.48	121,129	125
2796	0.48	121,129	125

IRIS: Very large dense 8-step raster on quiescent filament

2014-11-25T16:30:16 to 2014-11-25T17:23:46

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: Very large dense 8-step raster on quiescent filament

Target: FI

Pointing: xcen=562 ycen=380,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	172,182	48
2832	6.69	172,182	8
1400	1.11	172,182	48
2796	1.11	172,182	48

IRIS: HOP 264 Filament and Cavity

2014-11-01T11:16:30 to 2014-11-01T11:26:28

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 264 Filament and Cavity

Target: FI

Pointing: xcen=910 ycen=404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	184,129	16
1400	0.62	184,129	16
2796	0.62	184,129	16

IRIS: HOP 263: Flare Watch with DST, pre-obs raster

2014-10-18T14:43:19 to 2014-10-18T14:49:00

Science Goal: Very large coarse 64-step raster 126x175 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: HOP 263: Flare Watch with DST, pre-obs raster

Target: AR

Pointing: xcen=-860 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	295,182	16
2832	0.36	295,182	16
2796	0.36	295,182	16

IRIS: QS "B2" limb to limb synoptic survey

2014-10-01T05:18:03 to 2014-10-01T05:27:39

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: QS "B2" limb to limb synoptic survey

Target: QS

Pointing: xcen=-559 ycen=418,

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: QS Monitoring "A1"

2014-09-30T04:20:22 to 2014-09-30T04:38:26

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: QS Monitoring "A1"

Target: QS

Pointing: xcen=50 ycen=-83,

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: B2: QS Tracking

2014-09-16T05:18:22 to 2014-09-16T05:27:58

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-530 ycen=-219,

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: Calib 4: Focus

2014-09-08T07:08:55 to 2014-09-08T07:26:11

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=53 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: C1: North pole

2014-09-06T04:50:30 to 2014-09-06T05:24:41

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: QS

Pointing: xcen=-4 ycen=950,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Dense flarewatch raster on AR 12096

2014-06-27T18:04:55 to 2014-06-27T19:19:07

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Dense flarewatch raster on AR 12096

Target: AR

Pointing: xcen=-123 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	64,67	120
2832	3.71	64,67	20
1400	0.62	64,67	120
2796	0.62	64,67	120

256446 matches
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