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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247551 matches
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IRIS: Raster mosaic (QS/CH boundary)

2017-02-06T07:00:43 to 2017-02-06T07:51:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (QS/CH boundary)

Target: CH

Pointing: xcen=276 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: AR 12630, deep exposures

2017-02-01T21:27:17 to 2017-02-01T22:26:22

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: AR 12630, deep exposures

Target: AR

Pointing: xcen=-435 ycen=337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	19
1400	3.11	169,182	19
2796	3.11	169,182	19

IRIS: A1: QS monitoring

2017-01-14T05:09:16 to 2017-01-14T05:27:20

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=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Short term AR evolution

2017-01-07T17:13:39 to 2017-01-07T18:07:54

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=487 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	152
2832	0.36	183,130	152
1400	0.36	183,130	152
2796	0.36	183,130	152

IRIS: Rapid raster QS/CH boundary

2017-01-01T16:38:44 to 2017-01-01T17:35:24

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Rapid raster QS/CH boundary

Target: CH

Pointing: xcen=-78 ycen=-376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	174,182	250
2832	0.23	174,182	250
1400	0.23	174,182	250
2796	0.23	174,182	250

IRIS: Medium fast raster N Polar CH w/Hinode

2016-12-24T20:26:34 to 2016-12-24T21:06:03

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Medium fast raster N Polar CH w/Hinode

Target: CH

Pointing: xcen=78 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	66,66	179
2832	0.22	66,66	177
1400	0.22	66,66	177
2796	0.22	66,66	179

IRIS: C1: South Pole

2016-12-24T07:13:03 to 2016-12-24T07:47:14

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

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-944,

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: Short-term Active Region Evolution, E-limb AR

2016-12-14T19:47:50 to 2016-12-14T20:40:53

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

Program: Short-term Active Region Evolution, E-limb AR

Target: AR

Pointing: xcen=-772 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: Short-term Active Region Evolution, E-limb AR

2016-12-14T18:10:22 to 2016-12-14T19:03:25

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

Program: Short-term Active Region Evolution, E-limb AR

Target: AR

Pointing: xcen=-782 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	184,130	47
2832	1.13	184,130	47
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: ALMA coordination - coronal hole near S-pole

2016-12-14T14:46:02 to 2016-12-14T15:46:51

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA coordination - coronal hole near S-pole

Target: CH

Pointing: xcen=4 ycen=-986,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	96
2832	0.63	94,66	96
1400	0.63	94,66	96
2796	0.63	94,66	96

IRIS: A1: QS monitoring

2016-12-06T05:29:46 to 2016-12-06T05:47:50

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=54 ycen=146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: AR evolution (HOP 306 IRIS only)

2016-12-05T21:22:12 to 2016-12-05T21:39:53

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

Program: AR evolution (HOP 306 IRIS only)

Target: AR

Pointing: xcen=469 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	16
2832	1.11	184,130	16
1400	1.11	184,130	16
2796	1.11	184,130	16

IRIS: CH at N-pole (1/4), dense raster, 8 sec

2016-11-23T08:49:51 to 2016-11-23T09:29:41

Science Goal: Very large dense 256-step raster 84.2x175 256s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 Lossless compression

Program: CH at N-pole (1/4), dense raster, 8 sec

Target: CH

Pointing: xcen=-139 ycen=739,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	259,182	64
2832	2.49	259,182	16
1400	0.62	259,182	64
2796	0.62	259,182	64

IRIS: HOP 306 AR 12611

2016-11-21T22:43:04 to 2016-11-21T23:36:07

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

Program: HOP 306 AR 12611

Target: AR

Pointing: xcen=-50 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: AR flows 15 s exposure

2016-11-16T22:29:44 to 2016-11-16T23:23:56

Science Goal: Large dense 16-step raster 5x120 16s Si IV Deep x 15 SJI cadence 3x faster Lossless compression

Program: AR flows 15 s exposure

Target: AR

Pointing: xcen=-162 ycen=165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	124,130	192

247551 matches
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