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:

252530 matches
prev 1...441 442 443 444 445 [446] 447 448 449 450 ...16836 next

IRIS: AR tracking, flux emergence, flare watch

2014-05-22T17:59:41 to 2014-05-23T00:53:09

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: AR tracking, flux emergence, flare watch

Target: AR

Pointing: xcen=-579 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	151,129	1179
1400	0.35	151,129	1180
2796	0.35	151,129	1180

IRIS: Coronal Hole Long Timeseries

2014-05-19T15:56:06 to 2014-05-20T02:15:38

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Coronal Hole Long Timeseries

Target: CH

Pointing: xcen=-1 ycen=-668,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	168,182	2091
1400	0.3	168,182	2090

IRIS: Coronal Hole near the S Pole

2014-05-07T05:19:52 to 2014-05-07T06:26:22

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 15

Program: Coronal Hole near the S Pole

Target: CH

Pointing: xcen=-185 ycen=-729,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	151,129	119
2796	0.55	151,129	120

IRIS: Context Raster on Filament

2014-01-27T15:15:25 to 2014-01-27T15:48:51

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: Context Raster on Filament

Target: FI

Pointing: xcen=776 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	64

IRIS: Spicule Observation at the North Pole

2014-01-22T13:18:00 to 2014-01-22T14:06:19

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15

Program: Spicule Observation at the North Pole

Target: CH

Pointing: xcen=10 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	120,129	90
2796	0.54	120,129	90

IRIS: Large Coarse Raster of AR11944

2014-01-15T02:35:22 to 2014-01-15T02:52:37

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: Large Coarse Raster of AR11944

Target: AR

Pointing: xcen=922 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: Flare watch in AR11930

2013-12-22T23:38:16 to 2013-12-23T00:23:09

Science Goal: Very large coarse 8-step raster 14x175 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flare watch in AR11930

Target: AR

Pointing: xcen=379 ycen=-230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	183,182	251
2796	0.18	183,182	251

IRIS: AR 11921 core (coord w Hinode)

2013-12-17T02:15:15 to 2013-12-17T03:06:03

Science Goal: Very large dense 2-step raster 0.33x175 2s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11921 core (coord w Hinode)

Target: AR

Pointing: xcen=293 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	170,182	156
2832	1.95	170,182	26
1400	0.33	170,182	156
2796	0.33	170,182	156

IRIS: AR 11921 plage (coord w Hinode)

2013-12-17T00:34:50 to 2013-12-17T01:33:27

Science Goal: Very large dense 2-step raster 0.33x175 2s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11921 plage (coord w Hinode)

Target: AR

Pointing: xcen=261 ycen=174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	170,182	179
2832	1.95	170,182	30
1400	0.33	170,182	178
2796	0.33	170,182	178

IRIS: AR 11921 Sit n stare untracked (coord w Hinode)

2013-12-14T15:33:41 to 2013-12-14T16:27:35

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

Program: AR 11921 Sit n stare untracked (coord w Hinode)

Target: AR

Pointing: xcen=-261 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	121,129	53
1400	0.2	121,129	264
2796	0.17	121,129	318

IRIS: Spicules in CH at W limb

2013-12-10T19:08:46 to 2013-12-10T19:36:58

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

Program: Spicules in CH at W limb

Target: SP

Pointing: xcen=987 ycen=17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	90
2796	0.31	121,129	90

IRIS: Flare watch tracking AR 11916

2013-12-10T07:41:39 to 2013-12-10T08:00:44

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch tracking AR 11916

Target: AR

Pointing: xcen=750 ycen=-227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	184,129	32
2832	0.6	184,129	32
1400	0.6	184,129	32
2796	0.6	184,129	32

IRIS: Filament, very large dense 64-step raster with full readout

2013-11-21T21:18:55 to 2013-11-21T21:57:49

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 SJI cadence 3x faster

Program: Filament, very large dense 64-step raster with full readout

Target: FI

Pointing: xcen=693 ycen=372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	191,182	64
2832	2.43	191,182	16
1400	0.61	191,182	64
2796	0.61	191,182	64

IRIS: AR11899 very large coarse 64-step raster, 4s exp

2013-11-21T14:35:51 to 2013-11-21T15:24:03

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 SJI cadence 10x faster

Program: AR11899 very large coarse 64-step raster, 4s exp

Target: AR

Pointing: xcen=604 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	295,182	143
2832	1.34	295,182	36
1400	0.34	295,182	143
2796	0.34	295,182	143

IRIS: Focus Test, Network

2013-11-15T10:24:49 to 2013-11-15T10:42:05

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

Program: Focus Test, Network

Target: QS

Pointing: xcen=159 ycen=335,

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

252530 matches
prev 1...441 442 443 444 445 [446] 447 448 449 450 ...16836 next