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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250264 matches
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IRIS: Edge of CH south pole

2015-01-27T23:35:41 to 2015-01-27T23:38:50

Science Goal: Very large coarse 2-step raster 2x175 2s C II Mg II h/k Deep x 30 Spatial x 4, Spectral x 1 Lossless compression

Program: Edge of CH south pole

Target: CH

Pointing: xcen=-521 ycen=-507,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	171,182	3
2796	1.05	171,182	3

IRIS: AR12257 medium dense 8-step raster

2015-01-13T04:21:17 to 2015-01-13T05:17:37

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 2 SJI cadence 0.5x faster

Program: AR12257 medium dense 8-step raster

Target: AR

Pointing: xcen=907 ycen=160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	62,65	119
2796	0.47	62,65	119

IRIS: CH-QS boundary

2015-01-02T16:23:17 to 2015-01-02T17:20:00

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: CH-QS boundary

Target: CH

Pointing: xcen=288 ycen=-744,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	268
1400	0.21	171,182	268
2796	0.21	171,182	268

IRIS: Calib 4: Focus

2014-12-29T06:45:25 to 2014-12-29T07:02:41

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=-50 ycen=-34,

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

IRIS: Coronal Hole boundary

2014-12-10T01:06:16 to 2014-12-10T01:49:30

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Deep x 4 FUV spectrally rebinned x 2

Program: Coronal Hole boundary

Target: CH

Pointing: xcen=793 ycen=-516,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	63,66	240
1400	0.18	63,66	240

IRIS: A1: QS monitoring

2014-12-01T10:40:24 to 2014-12-01T10:58:28

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

Target: QS

Pointing: xcen=338 ycen=-49,

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: White light flares DST AR12201

2014-11-06T15:43:59 to 2014-11-06T16:33:58

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: White light flares DST AR12201

Target: FL

Pointing: xcen=404 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	126,129	80
2832	0.62	126,129	80
2796	0.62	126,129	80

IRIS: HOP 264 Filament and cavity

2014-11-02T12:17:48 to 2014-11-02T13:17:37

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: HOP 264 Filament and cavity

Target: FI

Pointing: xcen=895 ycen=428,

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: HOP 264 Filament and Cavity

2014-11-01T11:16:30 to 2014-11-01T11:26:28

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: HOP 264 Filament and Cavity

Target: FI

Pointing: xcen=910 ycen=404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	184,129	16
1400	0.62	184,129	16
2796	0.62	184,129	16

IRIS: B1: AR Tracking

2014-10-19T06:54:00 to 2014-10-19T07:11:48

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking

Target: AR

Pointing: xcen=844 ycen=-387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	247,129	16
2832	1.11	247,129	16
1400	1.11	247,129	16
2796	1.11	247,129	16

IRIS: A1: QS Monitoring

2014-10-10T04:25:24 to 2014-10-10T04:43:28

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

Target: QS

Pointing: xcen=108 ycen=-66,

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: C1: South Pole

2014-09-20T05:34:25 to 2014-09-20T06:08:36

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

Program: C1: South Pole

Target: QS

Pointing: xcen=6 ycen=-950,

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: B2: Quiet Sun tracking

2014-07-31T04:51:09 to 2014-07-31T05:00:45

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

Program: B2: Quiet Sun tracking

Target: QS

Pointing: xcen=549 ycen=367,

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: A1: Throughput monitoring

2014-07-21T07:04:06 to 2014-07-21T07:22:10

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: Throughput monitoring

Target: QS

Pointing: xcen=198 ycen=147,

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: Sunspot Sit-and-Stare, 30Sec

2014-06-20T01:29:01 to 2014-06-20T02:27:21

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 30 SJI cadence 10x faster

Program: Sunspot Sit-and-Stare, 30Sec

Target: AR

Pointing: xcen=532 ycen=376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	59,67	110

250264 matches
prev 1...545 546 547 548 549 550 551 552 [553] 554 ...16685 next