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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247123 matches
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IRIS: Explosive events study on AR 12602

2016-10-16T12:13:22 to 2016-10-16T14:26:21

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 study on AR 12602

Target: AR

Pointing: xcen=-175 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	4658

IRIS: HOP 313 photospheric jets with Hinode

2016-06-22T00:29:44 to 2016-06-22T01:59:52

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 313 photospheric jets with Hinode

Target: QS

Pointing: xcen=12 ycen=59,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	133,129	332
1400	0.27	133,129	332
2796	0.27	133,129	332

IRIS: B2: QS tracking

2015-09-06T17:37:26 to 2015-09-06T17:47:02

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=605 ycen=-720,

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: Flare watch

2014-09-03T11:42:50 to 2014-09-03T18:01:24

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch

Target: AR

Pointing: xcen=290 ycen=-360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	1196
1400	0.32	120,129	1198

IRIS: SUMER Inverse Evershed AR 12132

2014-08-05T14:34:43 to 2014-08-05T15:33:30

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SUMER Inverse Evershed AR 12132

Target: SS

Pointing: xcen=94 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.59	309,182	100
1400	0.59	309,182	100
2796	0.59	309,182	99

IRIS: Large SNS on sunspot light bridge

2014-08-05T06:19:50 to 2014-08-05T07:38:14

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15

Program: Large SNS on sunspot light bridge

Target: AR

Pointing: xcen=18 ycen=-398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	121,129	140
2796	0.56	121,129	139

IRIS: Very large dense raster of CH

2014-08-04T23:20:28 to 2014-08-05T02:50:53

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of CH

Target: CH

Pointing: xcen=89 ycen=481,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	308,182	199
2796	1.05	308,182	200

IRIS: Full-frame spectra of sunspot

2013-10-17T06:10:22 to 2013-10-17T07:01:43

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 30

Program: Full-frame spectra of sunspot

Target: AR

Pointing: xcen=831 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.08	202,182	48
2796	1.09	202,182	47

IRIS: Filament on disk, DST/BBSO coordination

2013-09-05T16:50:11 to 2013-09-05T19:50:20

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4 SJI cadence 10x faster

Program: Filament on disk, DST/BBSO coordination

Target: (NONE)

Pointing: xcen=116 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	552
2832	1.96	56,60	92
1400	0.33	56,60	552
2796	0.33	56,60	552

IRIS:

2013-08-01T10:55:47 to 2013-08-01T14:15:47

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

Program:

Target: (NONE)

Pointing: xcen=-5 ycen=909,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS:

2013-07-21T04:33:14 to 2013-07-21T07:33:14

Science Goal: Medium sparse raster 19"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2

Program:

Target: (NONE)

Pointing: xcen=73 ycen=320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	84,69	450
2832	2	84,69	90
1400	0.4	84,69	450
2796	0.4	84,69	450

IRIS: Filament Tracking (Southern Hemisphere)

2020-02-13T18:55:30 to 2020-02-13T20:00:51

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking (Southern Hemisphere)

Target: FI

Pointing: xcen=38 ycen=-545,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	320
2832	0.2	234,128	320
1400	0.2	234,128	320
2796	0.2	234,128	320

IRIS: Explosive events (AR 12615)

2016-12-06T10:22:22 to 2016-12-06T11:20:19

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 (AR 12615)

Target: AR

Pointing: xcen=584 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2030

IRIS: North pole coronal hole

2016-10-19T19:04:09 to 2016-10-19T20:17:17

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

Program: North pole coronal hole

Target: CH

Pointing: xcen=-201 ycen=926,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	470

IRIS: SST coordinated flare watch on AR 12414

2015-09-15T11:07:51 to 2015-09-15T18:07:45

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: SST coordinated flare watch on AR 12414

Target: AR

Pointing: xcen=860 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	868
2832	0.48	61,68	868
2796	0.48	61,68	868

247123 matches
prev 1...65 66 67 68 69 70 71 [72] 73 74 ...16475 next