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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250429 matches
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IRIS: AR evolution (HOP 306)

2016-11-29T22:24:52 to 2016-11-29T23:17:55

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

Program: AR evolution (HOP 306)

Target: AR

Pointing: xcen=90 ycen=137,

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: AR 12611 (HOP 306)

2016-11-22T11:43:28 to 2016-11-22T12:36:31

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

Program: AR 12611 (HOP 306)

Target: AR

Pointing: xcen=59 ycen=9,

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: Coronal hole boundary, hinode coord

2016-10-31T06:44:48 to 2016-10-31T08:01:29

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Coronal hole boundary, hinode coord

Target: CH

Pointing: xcen=813 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	122,129	250
2796	0.31	122,129	250

IRIS: A1: QS Monitoring

2016-09-15T04:19:16 to 2016-09-15T04:37:20

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=4,

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: SST Coord F (CHROMIS) AR12585

2016-09-02T14:04:30 to 2016-09-02T17:00:56

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SST Coord F (CHROMIS) AR12585

Target: AR

Pointing: xcen=-692 ycen=56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	165,129	320
2796	0.55	165,129	320

IRIS: 400-step raster E limb AR

2016-07-10T13:09:11 to 2016-07-10T14:10:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster E limb AR

Target: AR

Pointing: xcen=-795 ycen=122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: 400-step dense raster AR

2016-06-10T05:34:11 to 2016-06-10T06:35:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step dense raster AR

Target: AR

Pointing: xcen=130 ycen=-376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: IHOP 300 on AR 12526

2016-04-04T11:37:11 to 2016-04-04T12:26:49

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 300 on AR 12526

Target: AR

Pointing: xcen=883 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.55	233,129	32
1400	0.39	233,129	128
2796	0.31	233,129	160

IRIS: Hop 243: Quiet Sun fields study

2016-03-20T00:09:21 to 2016-03-20T02:38:40

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: Quiet Sun fields study

Target: AR

Pointing: xcen=-14 ycen=-152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,67	80
1400	0.37	62,67	400
2796	0.31	62,67	480

IRIS: C1: South pole

2016-02-27T06:07:49 to 2016-02-27T06:42:00

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

Program: C1: South pole

Target: CH

Pointing: xcen=6 ycen=-962,

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: Low rate flare watch - AR 12489

2016-02-01T00:24:24 to 2016-02-01T00:59:16

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12489

Target: AR

Pointing: xcen=463 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	117
2832	0.3	71,68	117
2796	0.3	71,68	117

IRIS: A1: QS Monitoring

2016-01-24T05:39:16 to 2016-01-24T05:57:20

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=37 ycen=-3,

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: A1: QS Monitoring

2016-01-12T06:04:16 to 2016-01-12T06:22:20

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=-47 ycen=-30,

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: Calib 14: Wobble North Pole

2015-11-28T10:20:47 to 2015-11-28T11:29:46

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble North Pole

Target: CH

Pointing: xcen=-46 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	207

IRIS: AR plage, O I line dynamics

2015-11-22T00:07:49 to 2015-11-22T01:09:42

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: AR plage, O I line dynamics

Target: AR

Pointing: xcen=504 ycen=129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.56	120,129	109
1400	0.56	120,129	111

250429 matches
prev 1...1025 1026 1027 1028 1029 1030 1031 [1032] 1033 1034 ...16696 next