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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250279 matches
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IRIS: High S/N sit-and-stare (AR12636)

2017-02-18T01:21:29 to 2017-02-18T03:44:08

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: High S/N sit-and-stare (AR12636)

Target: AR

Pointing: xcen=-476 ycen=307,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	46
1400	3.08	169,182	46
2796	3.08	169,182	47

IRIS: IHOP 306 on AR12635 (IRIS only)

2017-02-12T09:34:45 to 2017-02-12T10:17:34

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: IHOP 306 on AR12635 (IRIS only)

Target: AR

Pointing: xcen=288 ycen=328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	120
2832	0.36	183,129	120
1400	0.36	183,129	120
2796	0.36	183,129	120

IRIS: CH Mosaic 3/3, south QS

2017-02-07T21:57:33 to 2017-02-07T22:48:17

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH Mosaic 3/3, south QS

Target: QS

Pointing: xcen=647 ycen=25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: AR 12632, DST coord

2017-02-02T14:22:03 to 2017-02-02T14:42:42

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

Program: AR 12632, DST coord

Target: AR

Pointing: xcen=488 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	126,129	32
2832	0.65	126,129	32
2796	0.65	126,129	32

IRIS: AR 12629, deep exposures

2017-01-30T12:35:43 to 2017-01-30T13:31:08

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12629, deep exposures

Target: AR

Pointing: xcen=202 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	18
1400	3.08	169,182	18
2796	3.08	169,182	18

IRIS: Emerging AR evolution

2017-01-22T17:47:06 to 2017-01-22T18:41:02

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 8 Spatial x 2, Spectral x 2

Program: Emerging AR evolution

Target: AR

Pointing: xcen=-89 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	88
2832	0.61	184,129	88
1400	0.61	184,129	88
2796	0.61	184,129	88

IRIS: Short term AR evolution (coordination with Hinode)

2017-01-16T10:43:46 to 2017-01-16T11:40:52

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution (coordination with Hinode)

Target: AR

Pointing: xcen=-588 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	157
2832	0.36	183,130	158
1400	0.36	183,130	157
2796	0.36	183,130	158

IRIS: Raster mosaic (QS/CH boundary)

2017-01-11T07:19:22 to 2017-01-11T08:10:06

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (QS/CH boundary)

Target: CH

Pointing: xcen=618 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Raster mosaic (CH)

2017-01-01T02:01:43 to 2017-01-01T02:52:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (CH)

Target: CH

Pointing: xcen=745 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Short-term Active Region Evolution, AR12617

2016-12-13T09:41:03 to 2016-12-13T10:34:06

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

Program: Short-term Active Region Evolution, AR12617

Target: AR

Pointing: xcen=853 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: Equatorial Coronal Hole (boundary)

2016-12-06T00:37:41 to 2016-12-06T01:28:25

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Equatorial Coronal Hole (boundary)

Target: CH

Pointing: xcen=-79 ycen=-228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Flare watch

2016-11-30T06:32:29 to 2016-11-30T07:32:23

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=-735 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	182
2832	0.33	71,68	184
2796	0.33	71,68	183

IRIS: A1: QS monitoring

2016-11-30T04:55:16 to 2016-11-30T05:13:20

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=21 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Explosive events in AR 12609 with Hinode

2016-11-16T17:37:13 to 2016-11-16T18:40:54

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events in AR 12609 with Hinode

Target: AR

Pointing: xcen=764 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,129	2764

IRIS: IHOP 311: DST coordination (flux cancellation)

2016-06-09T14:00:15 to 2016-06-09T15:39:54

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: IHOP 311: DST coordination (flux cancellation)

Target: EF

Pointing: xcen=515 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.23	127,129	81
1400	0.21	127,129	486
2796	0.21	127,129	486

250279 matches
prev 1...1033 1034 1035 1036 [1037] 1038 1039 1040 1041 1042 ...16686 next