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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248248 matches
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IRIS: Full-frame sunspot spectrum

2013-10-25T05:05:30 to 2013-10-25T05:56:51

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

Program: Full-frame sunspot spectrum

Target: AR

Pointing: xcen=99 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.08	202,182	48
2796	1.07	202,182	48

IRIS: plage, fast SJI Si IV

2013-09-14T23:05:10 to 2013-09-14T23:25:01

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: plage, fast SJI Si IV

Target: (NONE)

Pointing: xcen=244 ycen=-378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	60,69	220

IRIS: Quiet Sun, Fast SJI SiIV

2013-09-14T06:19:26 to 2013-09-14T06:39:17

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet Sun, Fast SJI SiIV

Target: (NONE)

Pointing: xcen=179 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	60,69	220

IRIS: quiet sun disk center

2013-09-14T00:19:43 to 2013-09-14T01:19:53

Science Goal: Small dense long raster 3"x175" 10s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: quiet sun disk center

Target: (NONE)

Pointing: xcen=1 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	174,182	150
1400	0.4	174,182	150
2796	0.4	174,182	150

IRIS: W limb, medium dense raster

2013-09-01T19:40:49 to 2013-09-01T21:02:26

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: W limb, medium dense raster

Target: (NONE)

Pointing: xcen=892 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,69	250
1400	0.33	71,69	250
2796	0.33	71,69	250

IRIS: Raster mosaic (CH)

2017-01-06T21:44:34 to 2017-01-06T22:35:18

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (CH)

Target: CH

Pointing: xcen=771 ycen=122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Explosive events, Large Sit-and-Stare

2016-11-01T07:08:26 to 2016-11-01T08:14:05

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, Large Sit-and-Stare

Target: AR

Pointing: xcen=-234 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2300

IRIS: Bart test CII

2016-07-17T23:19:34 to 2016-07-18T00:19:16

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 0.5 Spatial x 4, Spectral x 4 Lossless compression

Program: Bart test CII

Target: AR

Pointing: xcen=-45 ycen=25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	168,182	253

IRIS: B1: AR tracking from limb to limb, AR12541

2016-05-12T04:46:55 to 2016-05-12T05:05:01

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

Program: B1: AR tracking from limb to limb, AR12541

Target: AR

Pointing: xcen=838 ycen=93,

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	1.21	247,129	15

IRIS: B1: AR Tracking on AR12539

2016-05-07T23:10:16 to 2016-05-07T23:28:22

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

Program: B1: AR Tracking on AR12539

Target: AR

Pointing: xcen=746 ycen=316,

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: AR 12533 Evolution

2016-05-01T11:49:11 to 2016-05-01T12:50:33

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

Program: AR 12533 Evolution

Target: AR

Pointing: xcen=892 ycen=-8,

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: Very large rasters with ALMA

2015-12-17T20:48:43 to 2015-12-17T21:40:01

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

Program: Very large rasters with ALMA

Target: AR

Pointing: xcen=-258 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	240
2832	0.21	281,182	240
1400	0.21	281,182	240
2796	0.21	281,182	240

IRIS: NSO Coordination: Searching for IRIS bomb events in AR 12432

2015-10-15T17:29:17 to 2015-10-15T18:23:27

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: NSO Coordination: Searching for IRIS bomb events in AR 12432

Target: AR

Pointing: xcen=-754 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.06	203,182	51
1400	0.18	203,182	306

IRIS: VTT Coord. on Small Pore Near DC

2015-05-23T08:59:17 to 2015-05-23T18:59:28

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 FUV spectrally rebinned x 2

Program: VTT Coord. on Small Pore Near DC

Target: (NONE)

Pointing: xcen=42 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	121,129	1621
2832	0.37	121,129	1619
1400	0.37	121,129	1628
2796	0.37	121,129	1618

IRIS: IBIS/ROSA Coord. Emerging AR

2015-05-22T16:04:17 to 2015-05-22T17:23:06

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

Program: IBIS/ROSA Coord. Emerging AR

Target: EF

Pointing: xcen=-262 ycen=119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	127,129	220
2832	0.36	127,129	220
2796	0.36	127,129	220

248248 matches
prev 1...121 122 123 124 [125] 126 127 128 129 130 ...16550 next