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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252442 matches
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IRIS: 400 step raster on AR12519

2016-03-14T10:31:11 to 2016-03-14T12:36:36

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2

Program: 400 step raster on AR12519

Target: AR

Pointing: xcen=-440 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	198
2832	0.63	309,182	200
1400	0.63	309,182	199
2796	0.63	309,182	200

IRIS: A1: QS monitoring

2016-01-30T04:33:18 to 2016-01-30T04:51:22

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=109 ycen=-41,

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: Focus test

2015-10-12T04:28:46 to 2015-10-12T04:46:02

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

Program: Focus test

Target: (NONE)

Pointing: xcen=209 ycen=-40,

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: Fast, 32-Step Raster on CH Boundary

2015-09-11T20:44:44 to 2015-09-11T21:58:34

Science Goal: Medium coarse 32-step raster 62x60 32s C II Si IV Mg II h/k Spatial x 2, Spectral x 2

Program: Fast, 32-Step Raster on CH Boundary

Target: CH

Pointing: xcen=251 ycen=475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	119,69	260
1400	0.28	119,69	260
2796	0.28	119,69	260

IRIS: Sunspot Pair in AR 12242 Dense 8-step Raster

2014-12-16T13:09:06 to 2014-12-16T13:51:21

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Sunspot Pair in AR 12242 Dense 8-step Raster

Target: SS

Pointing: xcen=-279 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	200
1400	0.21	171,182	200
2796	0.21	171,182	200

IRIS: Flare watch w Hinode

2014-12-04T12:24:26 to 2014-12-04T12:43:32

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 2 Spatial x 2, Spectral x 2

Program: Flare watch w Hinode

Target: AR

Pointing: xcen=399 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	90
2832	0.21	172,182	90
1400	0.21	172,182	90
2796	0.21	172,182	90

IRIS: Flare watch

2014-11-19T22:16:15 to 2014-11-19T23:18:58

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

Program: Flare watch

Target: AR

Pointing: xcen=-102 ycen=-291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	199
2796	0.31	120,129	199

IRIS: Raster of AR12192: DST coordination

2014-10-26T15:16:01 to 2014-10-26T15:21:42

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: Raster of AR12192: DST coordination

Target: AR

Pointing: xcen=584 ycen=-306,

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: Flare Watch, Above Limb

2014-10-12T18:24:29 to 2014-10-12T20:31:54

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch, Above Limb

Target: AR

Pointing: xcen=936 ycen=-301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	796

IRIS: QS tracking from limb to limb

2014-07-03T15:36:09 to 2014-07-03T15:45:45

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

Program: QS tracking from limb to limb

Target: QS

Pointing: xcen=-16 ycen=315,

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: Penumbral dynamics

2014-03-16T02:52:15 to 2014-03-16T03:53:41

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 2 SJI cadence 10x faster

Program: Penumbral dynamics

Target: AR

Pointing: xcen=-482 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	59,67	1100

IRIS: Quiet Sun Survey Rasters - Set One (w BBSO)

2013-09-26T16:50:01 to 2013-09-26T17:28:08

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 8

Program: Quiet Sun Survey Rasters - Set One (w BBSO)

Target: QS

Pointing: xcen=420 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	299,182	64
2832	2.38	299,182	16
1400	0.6	299,182	64
2796	0.6	299,182	64

IRIS: Engineering : Fine Focus Plage Pointing

2013-09-26T14:10:02 to 2013-09-26T14:27:18

Science Goal: Fine focus 2832, 1330, 2796, 1400; include -115

Program: Engineering : Fine Focus Plage Pointing

Target: AR

Pointing: xcen=216 ycen=162,

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: AR 11838, SST/Hinode coord

2013-09-09T07:32:50 to 2013-09-09T07:45:15

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, SST/Hinode coord

Target: (NONE)

Pointing: xcen=-404 ycen=-178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,129	64
2832	0.78	188,129	16
1400	0.19	188,129	64
2796	0.19	188,129	64

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

2013-08-26T17:03:25 to 2013-08-26T18:43:25

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

Program: East limb, orbital wobble phase test at -45 degrees

Target: (NONE)

Pointing: xcen=-938 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	300
1400	0.33	174,182	300

252442 matches
prev 1...153 154 155 [156] 157 158 159 160 161 162 ...16830 next