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:

256345 matches
prev 1...105 106 107 [108] 109 110 111 112 113 114 ...17090 next

IRIS: HOP 243: QS Weak Fields

2015-12-07T23:35:42 to 2015-12-08T00:33:33

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 243: QS Weak Fields

Target: QS

Pointing: xcen=181 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,66	31
1400	0.37	62,66	155
2796	0.31	62,66	186

IRIS: SST/Gregor/VTT/Hinode Coordination

2015-08-10T07:59:17 to 2015-08-10T10:55:11

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 4 Spatial x 2, Spectral x 2

Program: SST/Gregor/VTT/Hinode Coordination

Target: AR

Pointing: xcen=396 ycen=-359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	186,129	512
2832	0.34	186,129	512
1400	0.34	186,129	512
2796	0.34	186,129	512

IRIS: Stellar Calibration HD 91316

2014-08-29T17:44:00 to 2014-08-29T18:20:59

Science Goal: HD91316-pointing1

Program: Stellar Calibration HD 91316

Target: (NONE)

Pointing: xcen=-875 ycen=588,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	405,182	19
1400	2	405,182	18

IRIS: Magnetic tornadoes, HOP 237

2014-07-15T06:14:25 to 2014-07-15T07:33:33

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Magnetic tornadoes, HOP 237

Target: FI

Pointing: xcen=912 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	202,182	144
2796	0.55	202,182	144

IRIS: Flare Watch IHOP 245

2014-04-04T11:01:36 to 2014-04-04T15:03:55

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

Program: Flare Watch IHOP 245

Target: AR

Pointing: xcen=-465 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	779
2796	0.31	134,129	780

IRIS: IHOP251, flares with DST

2014-03-25T14:36:52 to 2014-03-25T17:31:37

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

Program: IHOP251, flares with DST

Target: AR

Pointing: xcen=-28 ycen=-103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.25	183,182	140
1400	0.42	183,182	419
2796	0.31	183,182	560

IRIS: HOP 249 Spicules, -90 roll, South Pole

2014-02-21T23:54:46 to 2014-02-22T03:23:38

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

Program: HOP 249 Spicules, -90 roll, South Pole

Target: SP

Pointing: xcen=2 ycen=-967,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	660
2796	0.32	121,129	660

IRIS: Full-frame spectra of quiet Sun

2013-10-17T18:40:22 to 2013-10-17T19:31:43

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 30

Program: Full-frame spectra of quiet Sun

Target: QS

Pointing: xcen=127 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.07	202,182	48
2796	1.07	202,182	48

IRIS: Quiet Sun, SST/Hinode coord, disk center

2013-09-16T08:13:13 to 2013-09-16T11:16:43

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Quiet Sun, SST/Hinode coord, disk center

Target: (NONE)

Pointing: xcen=-0 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.25	65,70	720
1400	0.25	65,70	720
2796	0.25	65,70	720

IRIS: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

2013-08-26T08:02:35 to 2013-08-26T09:51:00

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

Program: Medium sit and stare, high cadence, AR 11828, SST coordination

Target: (NONE)

Pointing: xcen=194 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	65,69	641
1400	0.17	65,69	643
2796	0.17	65,69	641

IRIS:

2013-07-29T00:21:30 to 2013-07-29T01:58:42

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program:

Target: (NONE)

Pointing: xcen=504 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	295
2832	1.32	299,182	73
1400	0.33	299,182	294
2796	0.33	299,182	296

IRIS: HOP 307: AR 12799

2020-10-31T18:44:26 to 2020-10-31T19:34:06

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

Program: HOP 307: AR 12799

Target: AR

Pointing: xcen=866 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: ALMA coordination

2018-05-06T14:01:42 to 2018-05-06T20:35:52

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: ALMA coordination

Target: AR

Pointing: xcen=-1000 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.23	170,182	122
1400	0.65	170,182	610
2796	0.54	170,182	731

IRIS: SST Coord, dense 16step raster in plage

2017-10-08T07:39:34 to 2017-10-08T10:58:22

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 0.5 FUV spectrally rebinned x 4

Program: SST Coord, dense 16step raster in plage

Target: AR

Pointing: xcen=851 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.95	65,67	210
1400	0.16	65,67	1260
2796	0.16	65,67	1260

IRIS: HOP 335: Coronal Bright Point

2017-04-14T07:10:00 to 2017-04-14T10:10:42

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Deep x 15

Program: HOP 335: Coronal Bright Point

Target: (NONE)

Pointing: xcen=120 ycen=351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	231,129	640

256345 matches
prev 1...105 106 107 [108] 109 110 111 112 113 114 ...17090 next