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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249606 matches
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IRIS: Low memory flarewatch

2015-04-19T18:24:21 to 2015-04-20T04:23:13

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Low memory flarewatch

Target: AR

Pointing: xcen=-17 ycen=400,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	127,129	2903
2832	0.62	127,129	968

IRIS: IHOP 250, sunspot penumbra and moat

2014-04-24T10:00:28 to 2014-04-24T11:15:21

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: IHOP 250, sunspot penumbra and moat

Target: AR

Pointing: xcen=475 ycen=357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	121,129	400
2796	0.19	121,129	400

IRIS: IHOP 248 coronal rain diagnostics, off limb above AR

2014-05-03T22:51:46 to 2014-05-04T03:46:12

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

Program: IHOP 248 coronal rain diagnostics, off limb above AR

Target: AR

Pointing: xcen=901 ycen=-375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,128	959
2796	0.31	127,128	958

IRIS: B1: AR tracking, AR12454

2015-11-19T18:54:17 to 2015-11-19T19:12:22

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

Program: B1: AR tracking, AR12454

Target: AR

Pointing: xcen=157 ycen=128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Sunspot plumes (with EIS)

2014-05-03T15:52:14 to 2014-05-03T19:53:48

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: Sunspot plumes (with EIS)

Target: AR

Pointing: xcen=85 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	185,129	224
2832	4.31	185,129	56
1400	1.08	185,129	224
2796	1.08	185,129	224

IRIS: Bidirectional jets: SUMER coordination, 2nd pointing

2013-10-24T13:40:03 to 2013-10-24T15:11:15

Science Goal: Large dense 16-step raster 5x120 16s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Bidirectional jets: SUMER coordination, 2nd pointing

Target: AR

Pointing: xcen=291 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	124,129	1038

IRIS: Low Memory flarewatch with Hinode

2015-04-15T18:29:58 to 2015-04-16T03:31:17

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Low Memory flarewatch with Hinode

Target: (NONE)

Pointing: xcen=-369 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	127,129	2624
2832	0.62	127,129	875

TRACE: AR trans loops and chromospheric heating

1999-02-09T13:07:24 to 1999-02-09T14:03:06

Science Goal:

Program:

Target:

Pointing: xcen=-899 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: Large filament in 195

2007-08-01T10:46:22 to 2007-08-02T00:22:55

Science Goal:

Program:

Target:

Pointing: xcen=437 ycen=-478,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination, AR12665

2017-07-10T16:34:41 to 2017-07-10T22:36:21

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR12665

Target: AR

Pointing: xcen=-243 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	1040
2832	1.39	148,129	260
2796	0.35	148,129	1040

IRIS: BBSO Coordination Run 2

2016-06-26T19:09:11 to 2016-06-26T21:56:22

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=-671 ycen=170,

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

TRACE: M3.6 and later C1.5 flare in AR 8440 with flows, eruption

1999-01-16T12:01:42 to 1999-01-16T13:13:45

Science Goal:

Program:

Target:

Pointing: xcen=-640 ycen=400,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Flarewatch on AR 12492

2016-02-10T16:40:04 to 2016-02-10T17:49:51

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

Program: Flarewatch on AR 12492

Target: AR

Pointing: xcen=616 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	435

TRACE: Filament on the Southwest limb

2007-08-04T14:08:29 to 2007-08-04T18:29:01

Science Goal:

Program:

Target:

Pointing: xcen=779 ycen=-435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Limb-to-limb tracking of ARs IHOP 307

2022-05-24T05:36:48 to 2022-05-24T06:25:45

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of ARs IHOP 307

Target: AR

Pointing: xcen=521 ycen=235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

249606 matches
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