Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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250215 matches
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IRIS: Coronal hole boundary study with Hinode

2014-12-26T23:29:28 to 2014-12-27T00:23:08

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 15

Program: Coronal hole boundary study with Hinode

Target: CH

Pointing: xcen=-16 ycen=-854,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	191,182	48
1400	1.14	191,182	47
2796	1.12	191,182	48

IRIS: Active region at W limb

2014-12-08T11:33:04 to 2014-12-08T12:31:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 8 FUV spectrally rebinned x 2

Program: Active region at W limb

Target: AR

Pointing: xcen=902 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	127,130	94
2832	0.62	127,130	94
1400	0.62	127,130	94
2796	0.62	127,130	94

IRIS: Coronal hole jet like HOP 232

2014-12-04T23:10:54 to 2014-12-05T00:08:52

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II w s Deep x 15

Program: Coronal hole jet like HOP 232

Target: CH

Pointing: xcen=-199 ycen=-649,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.11	136,130	52
1400	0.37	136,130	156

IRIS: HOP241 on AR12290 at west limb

2014-11-27T13:59:26 to 2014-11-27T14:50:11

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 8

Program: HOP241 on AR12290 at west limb

Target: AR

Pointing: xcen=953 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	169,182	106
1400	0.48	169,182	106
2796	0.48	169,182	106

IRIS: B2: AR tracking limb to limb, AR12205

2014-11-09T07:10:48 to 2014-11-09T07:20:24

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

Program: B2: AR tracking limb to limb, AR12205

Target: QS

Pointing: xcen=-50 ycen=410,

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: Large sparse 64-step raster of filament and cavity

2014-11-03T11:04:24 to 2014-11-03T12:04:13

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Large sparse 64-step raster of filament and cavity

Target: FI

Pointing: xcen=849 ycen=439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	184,129	96
1400	0.62	184,129	96
2796	0.63	184,129	95

IRIS: Large sparse 4-step raster of emerging AR

2014-10-31T06:15:33 to 2014-10-31T07:32:56

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 8

Program: Large sparse 4-step raster of emerging AR

Target: AR

Pointing: xcen=-214 ycen=145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	124,129	12
2832	0.64	124,129	11
1400	0.65	124,129	11
2796	0.64	124,129	12

IRIS: QS limb to limb synoptic survey "B2"

2014-10-05T07:36:20 to 2014-10-05T07:45:56

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=249 ycen=267,

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: Synoptic South Pole Scan - Program "C1"

2014-09-28T01:40:38 to 2014-09-28T02:14:49

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: Synoptic South Pole Scan - Program "C1"

Target: (NONE)

Pointing: xcen=-175 ycen=-900,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: A1: QS monitoring, avoiding AR near equator

2014-08-12T04:20:24 to 2014-08-12T04:38:28

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, avoiding AR near equator

Target: QS

Pointing: xcen=-3 ycen=-50,

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: Dense flarewatch raster on AR 12096

2014-06-27T19:43:55 to 2014-06-27T20:58:07

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Dense flarewatch raster on AR 12096

Target: AR

Pointing: xcen=-123 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	64,66	120
2832	3.71	64,66	20
1400	0.62	64,66	120
2796	0.62	64,66	120

IRIS: Flare Watch on AR12056, -30 roll

2014-05-08T16:30:16 to 2014-05-08T22:28:19

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Flare Watch on AR12056, -30 roll

Target: AR

Pointing: xcen=-671 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.19	151,129	302
1400	1.19	151,129	301
2796	1.19	151,129	300

IRIS: Throughput monitoring

2014-03-31T13:19:24 to 2014-03-31T13:37:28

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: Throughput monitoring

Target: QS

Pointing: xcen=251 ycen=-496,

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: Deep-exposure reference spectra of CH

2014-03-25T04:49:20 to 2014-03-25T05:49:08

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 30

Program: Deep-exposure reference spectra of CH

Target: CH

Pointing: xcen=-90 ycen=-792,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	151,129	28
2832	2.14	151,129	28
1400	2.14	151,129	28
2796	2.14	151,129	28

IRIS: Focus test, QS near disk center

2014-02-24T05:10:02 to 2014-02-24T05:27:18

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

Program: Focus test, QS near disk center

Target: QS

Pointing: xcen=-117 ycen=-25,

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

250215 matches
prev 1...753 754 755 756 757 758 759 760 [761] 762 ...16681 next