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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255423 matches
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IRIS: Plume region at the North Pole

2019-09-28T06:20:31 to 2019-09-28T07:57:50

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 15 Spatial x 2, Spectral x 2

Program: Plume region at the North Pole

Target: CH

Pointing: xcen=-143 ycen=915,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	123,129	90
2832	1.08	123,129	90
1400	1.08	123,129	90
2796	1.08	123,129	90

IRIS: PSP Coordination (One orbit)

2019-09-08T22:15:42 to 2019-09-08T23:54:01

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: PSP Coordination (One orbit)

Target: QS

Pointing: xcen=-521 ycen=780,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	320
2796	0.31	281,182	320

IRIS: HOP 336 (North #3)

2019-06-18T00:03:39 to 2019-06-18T00:52:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336 (North #3)

Target: QS

Pointing: xcen=95 ycen=595,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-21T08:35:45 to 2019-01-21T09:44:50

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, mid-latitude

Target: CH

Pointing: xcen=372 ycen=56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	33
2832	2.09	170,182	33
1400	2.09	170,182	33
2796	2.09	170,182	33

IRIS: A1: QS monitoring

2018-12-20T05:20:16 to 2018-12-20T05:38:20

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=-2 ycen=-0,

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: HOP 307: Long term AR evolution (unnamed AR at east limb)

2018-08-09T01:34:38 to 2018-08-09T03:12:32

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

Program: HOP 307: Long term AR evolution (unnamed AR at east limb)

Target: AR

Pointing: xcen=-308 ycen=-15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

SOTSP: Synoptic

2018-02-19T18:04:11 to 2018-02-19T18:06:00

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,122	50
6302A Velocity 6301.5A	0	16,122	50
6302A Transverse Flux Density	0	16,122	50
6302A Longitudinal Flux Density	0	16,122	50

IRIS: Northern Bright Region (HOP 307)

2018-01-07T20:37:40 to 2018-01-07T21:26:46

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

Program: Northern Bright Region (HOP 307)

Target: AR

Pointing: xcen=703 ycen=286,

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

IRIS: HOP 307 (AR12692)

2017-12-28T20:12:54 to 2017-12-28T21:02:00

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

Program: HOP 307 (AR12692)

Target: AR

Pointing: xcen=799 ycen=322,

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

IRIS: HOP 307, AR 12692

2017-12-23T05:25:03 to 2017-12-23T06:14:08

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

Program: HOP 307, AR 12692

Target: AR

Pointing: xcen=-229 ycen=329,

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

IRIS: Prominence on E-limb

2017-12-22T06:40:48 to 2017-12-22T07:16:11

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Prominence on E-limb

Target: QS

Pointing: xcen=-1010 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	121,130	65
2796	0.54	121,130	65

IRIS: HOP 307, AR 12690

2017-12-10T23:25:22 to 2017-12-11T00:14:27

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

Program: HOP 307, AR 12690

Target: AR

Pointing: xcen=903 ycen=115,

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

IRIS: C1: South Pole

2017-12-09T19:49:33 to 2017-12-09T20:23:44

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

Program: C1: South Pole

Target: CH

Pointing: xcen=5 ycen=-969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	293,182	16
2832	2.14	293,182	16
1400	2.14	293,182	15
2796	2.14	293,182	16

IRIS: CH tracking from limb to limb

2017-12-02T20:30:14 to 2017-12-02T21:25:46

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH tracking from limb to limb

Target: CH

Pointing: xcen=61 ycen=470,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: Wobble Calibration

2017-11-26T23:10:51 to 2017-11-27T00:11:31

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

Program: Wobble Calibration

Target: (NONE)

Pointing: xcen=-45 ycen=964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	181

255423 matches
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