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:

256443 matches
prev 1...657 658 659 660 661 662 [663] 664 665 666 ...17097 next

IRIS: AR12259 very large dense 4-step raster (2x bin)

2015-01-18T06:12:38 to 2015-01-18T07:12:33

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2

Program: AR12259 very large dense 4-step raster (2x bin)

Target: AR

Pointing: xcen=732 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	174
2832	0.34	170,182	174
1400	0.34	170,182	174
2796	0.34	170,182	174

IRIS: AR12259 very large dense 8-step raster (2x bin)

2015-01-17T07:27:24 to 2015-01-17T08:27:02

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

Program: AR12259 very large dense 8-step raster (2x bin)

Target: AR

Pointing: xcen=569 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	284
2832	0.21	172,182	284
1400	0.21	172,182	284
2796	0.21	172,182	284

IRIS: Active region at E limb (north)

2015-01-07T06:45:32 to 2015-01-07T07:43:51

Science Goal: Very large sparse 4-step raster 3x175 4s Deep x 8 FUV spectrally rebinned x 2

Program: Active region at E limb (north)

Target: AR

Pointing: xcen=-945 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	172,182	93
2832	0.63	172,182	93
1400	0.63	172,182	93
2796	0.63	172,182	93

IRIS: AR tracking, AR12251

2015-01-02T18:24:36 to 2015-01-02T18:58:37

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8

Program: AR tracking, AR12251

Target: AR

Pointing: xcen=202 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	135,129	54
1400	0.63	135,129	54
2796	0.63	135,129	54

IRIS: B2: QS tracking limb to limb

2014-12-23T07:42:43 to 2014-12-23T07:52:19

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

Program: B2: QS tracking limb to limb

Target: QS

Pointing: xcen=207 ycen=1,

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: Flare watch

2014-12-15T14:23:47 to 2014-12-15T14:56:41

Science Goal: Large coarse 16-step raster 30x120 16s FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=682 ycen=92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	151,129	216
2832	0.15	151,129	216
1400	0.15	151,129	216
2796	0.15	151,129	216

IRIS: HOP 249 Spicules in southern coronal hole

2014-12-05T13:48:38 to 2014-12-05T14:43:47

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

Program: HOP 249 Spicules in southern coronal hole

Target: CH

Pointing: xcen=316 ycen=-873,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,130	170
2796	0.32	121,130	170

IRIS: HOP 275 Chromospheric dynamics

2014-11-13T00:26:39 to 2014-11-13T01:28:32

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

Program: HOP 275 Chromospheric dynamics

Target: AR

Pointing: xcen=512 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	130
1400	0.48	121,129	130
2796	0.48	121,129	130

IRIS: Large sparse 4-step raster of filament

2014-10-31T18:01:03 to 2014-10-31T19:12:28

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 15

Program: Large sparse 4-step raster of filament

Target: FI

Pointing: xcen=850 ycen=439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	124,129	64
2832	1.12	124,129	64
1400	1.12	124,129	64
2796	1.12	124,129	64

IRIS: QS limb to limb synoptic survey "B2"

2014-10-04T05:46:04 to 2014-10-04T05:55:40

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

Program: QS limb to limb synoptic survey "B2"

Target: QS

Pointing: xcen=-76 ycen=322,

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: Experimental 0.5 sec very large dense raster plage

2014-10-02T19:04:33 to 2014-10-02T19:12:24

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 0.5 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Experimental 0.5 sec very large dense raster plage

Target: AR

Pointing: xcen=77 ycen=-322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.79	300,182	10
1400	0.79	300,182	10

IRIS: A1: QS sensitivity monitoring

2014-08-25T06:37:22 to 2014-08-25T06:55:26

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: A1: QS sensitivity monitoring

Target: QS

Pointing: xcen=-94 ycen=274,

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 calibration

2014-08-25T06:09:02 to 2014-08-25T06:26:18

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

Program: focus calibration

Target: QS

Pointing: xcen=-43 ycen=319,

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: moss dynamics

2014-08-19T16:02:28 to 2014-08-19T16:49:21

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: moss dynamics

Target: AR

Pointing: xcen=497 ycen=165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	260
2796	0.18	121,129	260

IRIS: AR Flare Watch

2014-05-31T05:00:36 to 2014-05-31T07:29:54

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: AR Flare Watch

Target: AR

Pointing: xcen=737 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	490
2796	0.3	127,129	490

256443 matches
prev 1...657 658 659 660 661 662 [663] 664 665 666 ...17097 next