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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256581 matches
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IRIS: ALMA coordination, target T1

2018-06-24T14:54:15 to 2018-06-24T15:22:24

Science Goal: Medium dense 128-step raster 42.2x60 128s Deep x 2 FUV spectrally rebinned x 2

Program: ALMA coordination, target T1

Target: QS

Pointing: xcen=-944 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,66	128
2832	0.22	106,66	128
1400	0.22	106,66	128
2796	0.22	106,66	128

IRIS: SST coordination, AR 12714

2018-06-20T07:29:38 to 2018-06-20T12:02:10

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST coordination, AR 12714

Target: AR

Pointing: xcen=785 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	83,67	320
1400	0.21	83,67	1279
2796	0.21	83,67	1280

IRIS: Hot loops AR 12713

2018-06-19T00:09:23 to 2018-06-19T00:42:07

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops AR 12713

Target: AR

Pointing: xcen=181 ycen=63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	8
1400	4.09	154,132	8
2796	4.09	154,132	8

IRIS: HOP 336 North pointing 2/3

2018-06-18T13:28:57 to 2018-06-18T14:18:50

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 North pointing 2/3

Target: QS

Pointing: xcen=-5 ycen=595,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: On-disk Filament Tracking, Context

2018-05-23T15:01:20 to 2018-05-23T15:29:06

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

Program: On-disk Filament Tracking, Context

Target: FI

Pointing: xcen=331 ycen=131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	80
2832	0.35	281,182	80
1400	0.35	281,182	80
2796	0.35	281,182	80

IRIS: HOP 336: North #1

2018-05-07T15:59:38 to 2018-05-07T16:48:30

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

Program: HOP 336: North #1

Target: QS

Pointing: xcen=-106 ycen=696,

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: HOP 321: GREGOR coordination

2018-04-20T07:44:36 to 2018-04-20T10:59:16

Science Goal: Medium dense 8-step raster 2.32x60 8s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 321: GREGOR coordination

Target: QS

Pointing: xcen=0 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	64,69	320
2832	0.61	64,69	320
1400	0.61	64,69	320
2796	0.61	64,69	320

IRIS: HOP 307: Long-term evolution of AR12704

2018-04-14T06:19:52 to 2018-04-14T07:48:34

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307: Long-term evolution of AR12704

Target: AR

Pointing: xcen=-533 ycen=262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: A1: QS monitoring

2018-02-21T04:25:39 to 2018-02-21T04:38:20

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=-10 ycen=419,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	209,129	11
2832	4.52	209,129	2
1400	1.13	209,129	11
2796	1.13	209,129	12

IRIS: HOP 307 whole region

2018-02-16T20:46:21 to 2018-02-16T21:35:27

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 whole region

Target: AR

Pointing: xcen=941 ycen=-95,

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: Long-term evolution (AR12696)

2018-01-17T11:14:21 to 2018-01-17T12:03:27

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: Long-term evolution (AR12696)

Target: AR

Pointing: xcen=-96 ycen=-132,

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, unnamed AR

2017-12-21T04:41:21 to 2017-12-21T05:30:27

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, unnamed AR

Target: AR

Pointing: xcen=828 ycen=-93,

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, unnamed AR

2017-12-18T16:36:21 to 2017-12-18T17:25:27

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, unnamed AR

Target: AR

Pointing: xcen=356 ycen=-92,

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: Coronal jets study

2017-11-21T18:06:40 to 2017-11-21T19:07:39

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal jets study

Target: CH

Pointing: xcen=29 ycen=901,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	83,68	288
1400	0.21	83,68	288
2796	0.21	83,68	288

IRIS: B2: QS tracking from limb to limb

2017-10-08T06:16:57 to 2017-10-08T06:26:33

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=58 ycen=114,

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

256581 matches
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