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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255123 matches
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IRIS: Dense raster of AR11875 fan structure

2013-10-23T16:49:36 to 2013-10-23T18:38:42

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 15 SJI cadence 0.25x faster

Program: Dense raster of AR11875 fan structure

Target: AR

Pointing: xcen=-53 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.59	308,182	185
2796	0.59	308,182	185

IRIS: Coarse Two-Point Rapid Raster At North Pole [SST]

2013-09-29T07:59:36 to 2013-09-29T10:59:05

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Coarse Two-Point Rapid Raster At North Pole [SST]

Target: (NONE)

Pointing: xcen=-3 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,67	1000
2796	0.18	63,67	1000

IRIS: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 2

2013-08-13T09:54:29 to 2013-08-13T10:23:05

Science Goal: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 2

Program: AR 11817, small dense raster, sunspot

Target: (NONE)

Pointing: xcen=-101 ycen=-360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.25	38,40	115
2832	1.51	38,40	19
1400	0.25	38,40	116
2796	0.25	38,40	114

IRIS: SST coordination AR 11806

2013-08-07T10:03:51 to 2013-08-07T10:48:20

Science Goal: Medium sparse raster 19"x60" 20s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination AR 11806

Target: (NONE)

Pointing: xcen=959 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	84,69	75
1400	0.59	84,69	75
2796	0.59	84,69	75

IRIS: A1: QS monitoring

2017-09-04T05:09:14 to 2017-09-04T05:27:18

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=-63 ycen=-121,

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: SST coordination program F CHROMIS

2016-10-02T11:59:26 to 2016-10-02T17:17:02

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SST coordination program F CHROMIS

Target: AR

Pointing: xcen=-201 ycen=38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	165,129	576
2796	0.55	165,129	576

IRIS: C1: North pole

2016-07-23T04:44:01 to 2016-07-23T05:18:12

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

Program: C1: North pole

Target: CH

Pointing: xcen=-3 ycen=905,

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: 400-step raster AR12567, target=AR12567

2016-07-19T23:39:11 to 2016-07-20T00:40:33

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

Program: 400-step raster AR12567, target=AR12567

Target: AR

Pointing: xcen=463 ycen=3,

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

IRIS: A1: QS Monitoring

2016-06-30T04:51:48 to 2016-06-30T05:09:52

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=-210 ycen=-10,

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: A1: QS monitoring

2016-05-22T06:38:18 to 2016-05-22T06:56:22

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=-2 ycen=4,

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: A1: QS monitoring

2016-03-15T04:19:28 to 2016-03-15T04:37:30

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=-91,

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: Flare watch

2016-01-12T19:04:42 to 2016-01-12T19:59:59

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=86 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	180
2832	0.31	71,68	180
2796	0.31	71,68	180

IRIS: Flare watch (2-step) at AR 12472

2015-12-23T19:50:17 to 2015-12-23T20:44:29

Science Goal: Very large coarse 2-step raster 2x175 2s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch (2-step) at AR 12472

Target: AR

Pointing: xcen=-862 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	171,182	157
2832	0.35	171,182	157
1400	0.35	171,182	157
2796	0.35	171,182	157

IRIS: Flux emergence in NOrth Pole (main obs)

2015-10-29T11:57:58 to 2015-10-29T15:57:29

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: Flux emergence in NOrth Pole (main obs)

Target: QS

Pointing: xcen=-5 ycen=954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	61,67	761
2796	0.31	61,67	761

IRIS: C1: North pole scan

2015-10-03T17:37:33 to 2015-10-03T18:11:44

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

Program: C1: North pole scan

Target: QS

Pointing: xcen=-5 ycen=960,

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

255123 matches
prev 1...129 130 [131] 132 133 134 135 136 137 138 ...17009 next