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:

252451 matches
prev 1...257 258 259 260 261 262 263 264 [265] 266 ...16831 next

IRIS: Prominence at SE-limb

2013-10-18T06:39:29 to 2013-10-18T07:40:49

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

Program: Prominence at SE-limb

Target: FI

Pointing: xcen=-747 ycen=-603,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.15	306,182	399

IRIS: West Limb, Prominence, DST Coord.

2013-09-17T14:29:49 to 2013-09-17T15:53:55

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: West Limb, Prominence, DST Coord.

Target: (NONE)

Pointing: xcen=868 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.25	65,70	330
1400	0.25	65,70	330
2796	0.25	65,70	330

IRIS: AR 11837, DST/BBSO context

2013-09-06T19:29:22 to 2013-09-06T19:32:28

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: AR 11837, DST/BBSO context

Target: (NONE)

Pointing: xcen=861 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	251,128	16
2832	0.77	251,128	4
1400	0.19	251,128	16
2796	0.19	251,128	16

IRIS: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 8

2013-08-13T19:33:01 to 2013-08-13T20:39:28

Science Goal: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 8

Program: filament, small dense raster, w/ roll

Target: (NONE)

Pointing: xcen=577 ycen=-452,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.74	38,40	90
2832	4.43	38,40	15
1400	0.74	38,40	90
2796	0.74	38,40	90

IRIS:

2013-08-05T12:30:41 to 2013-08-05T14:08:35

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

Program:

Target: (NONE)

Pointing: xcen=-261 ycen=106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	300
2832	1.96	56,60	50
1400	0.33	56,60	300
2796	0.33	56,60	300

SOT: Filament w/La Palma

2007-04-15T06:14:01 to 2007-04-15T08:29:51

Science Goal: Filaments; LMB; filament

Program: Gb CaH Mag 1Kx1K 1x1, 15sec

Target: filament

Pointing: xcen=-442 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.35	55,55	393
TF Fe I 6302	0.35	81,81	393
Ca II H line	0.35	55,55	393

IRIS: Prominence on limb

2019-10-28T14:08:48 to 2019-10-28T17:20:58

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Prominence on limb

Target: FI

Pointing: xcen=770 ycen=667,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	704

IRIS: SST coordination

2017-04-27T09:34:32 to 2017-04-27T10:59:19

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Mg II w s FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=607 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	66,67	288
2832	1.77	66,67	48
1400	0.29	66,67	288
2796	0.29	66,67	288

IRIS: HOP 334 Prominence SW limb

2017-04-02T03:48:28 to 2017-04-02T07:42:10

Science Goal: Very large coarse 32-step raster 62x175 32s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 334 Prominence SW limb

Target: FI

Pointing: xcen=961 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	231,182	112
1400	2.11	231,182	111
2796	2.11	231,182	111

IRIS: ALMA T4/#2

2017-03-16T16:33:35 to 2017-03-16T16:43:54

Science Goal: Medium dense 4-step raster 1x60 4s FUV spectrally rebinned x 4

Program: ALMA T4/#2

Target: QS

Pointing: xcen=-468 ycen=-475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	62,66	39
2832	0.27	62,66	39
1400	0.27	62,66	39
2796	0.27	62,66	39

IRIS: Hot loops study. AR 12638

2017-02-24T00:45:30 to 2017-02-24T03:29:10

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops study. AR 12638

Target: AR

Pointing: xcen=-451 ycen=418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.07	154,131	40
1400	4.07	154,131	40
2796	4.07	154,131	40

IRIS: Tracking AR 12620 w/EIS & XRT

2016-12-23T19:50:37 to 2016-12-23T20:42:36

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: Tracking AR 12620 w/EIS & XRT

Target: AR

Pointing: xcen=879 ycen=-365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	48
2832	1.08	184,129	48
1400	1.08	184,129	48
2796	1.08	184,129	48

IRIS: CH at N-pole and spicules, sit-and-stare

2016-11-24T01:04:30 to 2016-11-24T02:05:41

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 Lossless compression

Program: CH at N-pole and spicules, sit-and-stare

Target: CH

Pointing: xcen=-5 ycen=917,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	194
2796	0.32	169,182	194

IRIS: prominence monitoring NW limb

2016-11-08T08:14:18 to 2016-11-08T09:15:53

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1

Program: prominence monitoring NW limb

Target: FI

Pointing: xcen=953 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	199,182	112
2796	0.55	199,182	112

IRIS: A1: QS Monitoring

2016-10-24T03:32:16 to 2016-10-24T03:50:20

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=-2 ycen=7,

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

252451 matches
prev 1...257 258 259 260 261 262 263 264 [265] 266 ...16831 next