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:

237738 matches
prev 1...49 50 [51] 52 53 54 55 56 57 58 ...15850 next

IRIS:

2013-07-23T01:16:07 to 2013-07-23T03:26:07

Science Goal: Medium coarse raster 38"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2

Program:

Target: (NONE)

Pointing: xcen=-889 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	103,68	285
2832	2	103,68	57
1400	0.4	103,68	285
2796	0.4	103,68	284

IRIS: Southern CH 8-step rasters supporting HOP 279

2016-05-18T01:08:57 to 2016-05-18T03:55:09

Science Goal: Medium dense 8-step raster 2.32x60 8s Deep x 8 FUV spectrally rebinned x 2 Lossless compression

Program: Southern CH 8-step rasters supporting HOP 279

Target: CH

Pointing: xcen=7 ycen=-947,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	64,66	284
2832	0.59	64,66	284
1400	0.59	64,66	284
2796	0.59	64,66	284

IRIS: Flare Watch, Low Telem, AR12501

2016-02-20T10:04:21 to 2016-02-20T12:08:30

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

Program: Flare Watch, Low Telem, AR12501

Target: AR

Pointing: xcen=-84 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	410
2796	0.3	127,129	410

IRIS: Flare Watch AR 12436

2015-10-22T05:41:26 to 2015-10-22T12:41:34

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 15 Spatial x 2, Spectral x 2

Program: Flare Watch AR 12436

Target: AR

Pointing: xcen=-186 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	61,68	512
2832	0.82	61,68	512
2796	0.82	61,68	512

IRIS: HOP 257/SST Program D

2015-10-11T08:05:08 to 2015-10-11T11:02:14

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 257/SST Program D

Target: EF

Pointing: xcen=-600 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	73,69	856
2832	0.83	73,69	214
1400	0.21	73,69	856
2796	0.21	73,69	856

IRIS: HOP 249 Spicules in Southern Coronal Hole

2014-12-03T14:39:17 to 2014-12-03T15:34:01

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

Program: HOP 249 Spicules in Southern Coronal Hole

Target: CH

Pointing: xcen=-3 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,130	200
1400	0.27	121,130	200
2796	0.27	121,130	199

IRIS: IHOP 247, Hot plage / AR moss

2014-04-27T10:59:06 to 2014-04-27T14:57:01

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

Program: IHOP 247, Hot plage / AR moss

Target: AR

Pointing: xcen=301 ycen=-317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	1420
2796	0.17	121,129	1420

IRIS: AR at SE Limb

2013-07-27T01:52:28 to 2013-07-27T02:28:51

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2

Program: AR at SE Limb

Target: (NONE)

Pointing: xcen=-909 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	71,69	191
2832	0.97	71,69	38
1400	0.19	71,69	191
2796	0.19	71,69	191

IRIS: BBSO coord (IHOP324) Filament fine structure

2016-09-05T16:40:21 to 2016-09-05T17:53:27

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO coord (IHOP324) Filament fine structure

Target: AR

Pointing: xcen=-151 ycen=16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	136,129	119
1400	0.61	136,129	119
2796	0.61	136,129	119

IRIS: Sit-n-stare on approaching AR

2016-03-10T12:59:09 to 2016-03-10T15:59:14

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 Spatial x 2, Spectral x 2

Program: Sit-n-stare on approaching AR

Target: AR

Pointing: xcen=-957 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	123,129	520
2832	0.35	123,129	520
1400	0.35	123,129	519
2796	0.35	123,129	520

IRIS: Very large sparse raster of AR12192 with Hinode

2014-10-28T10:09:46 to 2014-10-28T15:10:16

Science Goal: Very large sparse 64-step raster 63x175 64s C II Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Very large sparse raster of AR12192 with Hinode

Target: AR

Pointing: xcen=850 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	226,182	480

IRIS: 400 step raster on AR 12139

2014-08-15T22:36:09 to 2014-08-16T02:09:34

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: 400 step raster on AR 12139

Target: AR

Pointing: xcen=-305 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.22	309,182	96
2832	13.34	309,182	16
1400	2.22	309,182	96
2796	2.25	309,182	95

IRIS: SUMER coord: Fibrils 2

2014-08-01T13:31:26 to 2014-08-01T16:04:41

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Deep x 30

Program: SUMER coord: Fibrils 2

Target: AR

Pointing: xcen=-459 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	199,182	288

IRIS: B1 AR Tracking

2014-06-19T18:15:01 to 2014-06-19T19:27:25

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1 AR Tracking

Target: AR

Pointing: xcen=-375 ycen=-194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	64
2832	1.13	247,129	64
1400	1.13	247,129	64
2796	1.13	247,129	64

IRIS: AR/Flare Monitoring

2013-10-15T05:24:44 to 2013-10-15T08:24:45

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: AR/Flare Monitoring

Target: AR

Pointing: xcen=543 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	309,182	480
2832	1.51	309,182	119
1400	0.3	309,182	599

237738 matches
prev 1...49 50 [51] 52 53 54 55 56 57 58 ...15850 next