Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

246724 matches
prev 1...161 [162] 163 164 165 166 167 168 169 170 ...16449 next

IRIS: Plage for Calibration

2013-10-03T20:55:52 to 2013-10-03T20:56:04

Science Goal: 4 limb coalignment sequence

Program: Plage for Calibration

Target: AR

Pointing: xcen=-334 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	2

IRIS: Emerging Equitorial AR

2013-09-18T23:19:37 to 2013-09-19T00:36:25

Science Goal: Large dense long raster 21"x175" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 10x faster

Program: Emerging Equitorial AR

Target: (NONE)

Pointing: xcen=127 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	194,182	192
2832	1.6	194,182	48
1400	0.4	194,182	192
2796	0.4	194,182	192

IRIS: BBSO coordination, AR 11841

2013-09-13T19:05:09 to 2013-09-13T21:35:10

Science Goal: Four-step dense raster 1"x50" 4s C II Si IV Mg II h/k Deep x 2 SJI cadence 10x faster

Program: BBSO coordination, AR 11841

Target: (NONE)

Pointing: xcen=-669 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	56,60	741
1400	0.2	56,60	741
2796	0.2	56,60	741

IRIS: BBSO coordination, AR 11839

2013-09-13T15:44:45 to 2013-09-13T18:14:46

Science Goal: Four-step dense raster 1"x50" 4s C II Si IV Mg II h/k Deep x 2 SJI cadence 10x faster

Program: BBSO coordination, AR 11839

Target: (NONE)

Pointing: xcen=847 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	56,60	750
1400	0.2	56,60	750
2796	0.2	56,60	749

IRIS: AR 11839, BBSO coord

2013-09-12T17:05:38 to 2013-09-12T19:01:39

Science Goal: Four-step dense raster 1"x50" 4s C II Si IV Mg II h/k Deep x 2 SJI cadence 10x faster

Program: AR 11839, BBSO coord

Target: (NONE)

Pointing: xcen=716 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	56,60	570
1400	0.2	56,60	570
2796	0.2	56,60	570

IRIS: AR 11838, BBSO context

2013-09-08T21:09:07 to 2013-09-08T21:21:32

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, BBSO context

Target: (NONE)

Pointing: xcen=-491 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	188,128	54
2832	0.97	188,128	13
1400	0.23	188,128	55
2796	0.23	188,128	54

IRIS: Four-step dense raster 1"x50" 4s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

2013-08-28T12:39:40 to 2013-08-28T16:40:02

Science Goal: Four-step dense raster 1"x50" 4s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: AR 11828, two dense step raster, DST coordination

Target: (NONE)

Pointing: xcen=546 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	55,59	1300
2796	0.18	55,59	1300

IRIS: 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

2013-08-28T04:20:23 to 2013-08-28T04:54:36

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: Throughput monitoring, disk center

Target: (NONE)

Pointing: xcen=21 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	251,129	31
2832	4.28	251,129	8
1400	1.18	251,129	29
2796	1.14	251,129	30

IRIS: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-20T13:09:31 to 2013-08-20T13:58:23

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11818 with Hinode, lower data rate OBS

Target: (NONE)

Pointing: xcen=870 ycen=-125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	150
2832	1.95	56,60	25
1400	0.33	56,60	150
2796	0.33	56,60	150

IRIS: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

2013-08-17T15:00:04 to 2013-08-17T15:34:22

Science Goal: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

Program: AR11817, AEC test n.7, CII, AF only

Target: (NONE)

Pointing: xcen=705 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	293,182	128

IRIS: Limb to limb tracking, AR 12767 with Hinode

2020-07-29T12:54:38 to 2020-07-29T15:21:30

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Limb to limb tracking, AR 12767 with Hinode

Target: AR

Pointing: xcen=362 ycen=-437,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: F1: Mid latitude scan (HOP 336), SP1

2020-02-24T15:19:26 to 2020-02-24T16:09:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid latitude scan (HOP 336), SP1

Target: QS

Pointing: xcen=-99 ycen=-530,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: A1: QS monitoring

2018-10-25T04:20:06 to 2018-10-25T04:38:10

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=132 ycen=-171,

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: Short term AR evolution (coordination with Hinode)

2017-01-11T15:15:08 to 2017-01-11T16:12:14

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

Program: Short term AR evolution (coordination with Hinode)

Target: AR

Pointing: xcen=923 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	160
1400	0.36	183,130	160
2796	0.36	183,130	160

IRIS: Large fast raster N Polar CH

2016-12-27T16:38:34 to 2016-12-27T17:18:41

Science Goal: Large dense 16-step raster 5x120 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Large fast raster N Polar CH

Target: CH

Pointing: xcen=-3 ycen=949,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	126,130	180
2832	0.22	126,130	180
1400	0.22	126,130	180
2796	0.22	126,130	180

246724 matches
prev 1...161 [162] 163 164 165 166 167 168 169 170 ...16449 next