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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236870 matches
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IRIS: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-14T18:45:18 to 2013-08-14T19:18:41

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, very large dense raster

Target: (NONE)

Pointing: xcen=217 ycen=-434,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	311,182	96
2832	2.09	311,182	16
1400	0.35	311,182	96
2796	0.35	311,182	96

IRIS: BBSO Coordination Run 2

2016-06-22T19:07:50 to 2016-06-22T21:55:01

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

Program: BBSO Coordination Run 2

Target: AR

Pointing: xcen=-103 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	270
2832	3.72	123,129	45
1400	0.62	123,129	270
2796	0.62	123,129	270

IRIS: Flare watch on unnamed AR

2014-05-04T15:00:14 to 2014-05-04T22:38:01

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

Program: Flare watch on unnamed AR

Target: AR

Pointing: xcen=-432 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	152,129	424
1400	1.08	152,129	424
2796	1.08	152,129	424

IRIS: BBSO coordination

2017-07-14T16:59:38 to 2017-07-14T21:43:47

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=622 ycen=-178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	134,129	690
2832	1.24	134,129	230
2796	0.31	134,129	920

IRIS: BBSO: AR12571, Very large dense 400-step raster

2016-08-08T16:29:09 to 2016-08-08T21:32:50

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO: AR12571, Very large dense 400-step raster

Target: AR

Pointing: xcen=425 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	309,182	1000
2796	0.3	309,182	1000

IRIS: BBSO coordination AR

2022-05-25T17:02:23 to 2022-05-25T21:56:02

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination AR

Target: AR

Pointing: xcen=825 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	870
2832	2.03	137,129	145
1400	0.34	137,129	870
2796	0.34	137,129	870

IRIS: AR sit-and-stare

2015-07-23T18:21:08 to 2015-07-23T19:21:13

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR sit-and-stare

Target: AR

Pointing: xcen=446 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	119,129	999

IRIS: HOP275 Chromospheric dynamics in AR

2014-11-10T23:48:04 to 2014-11-11T00:36:38

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

Program: HOP275 Chromospheric dynamics in AR

Target: AR

Pointing: xcen=115 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	102
1400	0.48	121,129	102
2796	0.48	121,129	102

IRIS: IHOP 254. prominences.

2014-04-03T13:16:10 to 2014-04-03T14:53:36

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

Program: IHOP 254. prominences.

Target: AR

Pointing: xcen=1007 ycen=34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	127,128	320
2796	0.3	127,128	320

IRIS: Wide raster of small ARs near coronal hole

2015-07-08T19:10:21 to 2015-07-08T21:59:14

Science Goal: Very large coarse 48-step raster 94x175 48s Deep x 8 Spatial x 2, Spectral x 2

Program: Wide raster of small ARs near coronal hole

Target: CH

Pointing: xcen=306 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	263,182	276
2832	0.61	263,182	276
1400	0.61	263,182	276
2796	0.61	263,182	276

IRIS: DST flare watch coordination

2014-10-27T14:04:20 to 2014-10-27T17:44:56

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: DST flare watch coordination

Target: AR

Pointing: xcen=725 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	135,129	1039
2832	0.21	135,129	1040
2796	0.21	135,129	1040

IRIS: 400 step raster

2016-06-21T21:49:39 to 2016-06-21T22:51:01

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

Program: 400 step raster

Target: AR

Pointing: xcen=905 ycen=-102,

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: BBSO coordination AR

2022-05-24T16:59:44 to 2022-05-24T21:53:23

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination AR

Target: AR

Pointing: xcen=727 ycen=373,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	870
2832	2.03	137,129	145
1400	0.34	137,129	870
2796	0.34	137,129	870

IRIS: BBSO AR 12562 (Yan)

2016-07-11T16:59:15 to 2016-07-11T21:52:11

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO AR 12562 (Yan)

Target: AR

Pointing: xcen=-392 ycen=-161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	122,129	5142

IRIS: Deep umbral spectrum on AR 12096

2014-06-27T16:26:34 to 2014-06-27T17:42:39

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1

Program: Deep umbral spectrum on AR 12096

Target: AR

Pointing: xcen=-124 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.91	61,69	40
2832	9.51	61,69	8
1400	1.59	61,69	48
2796	1.59	61,69	48

236870 matches
prev 1 2 3 4 5 6 [7] 8 9 10 ...15792 next