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: HOP 307: AR tracking from limb to limb

2020-03-17T21:28:59 to 2020-03-18T03:11:39

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

Program: HOP 307: AR tracking from limb to limb

Target: AR

Pointing: xcen=803 ycen=-512,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	560
2832	0.61	281,182	560
1400	0.61	281,182	560
2796	0.61	281,182	560

IRIS: AR Fast Scan

2019-12-12T04:58:15 to 2019-12-12T05:28:10

Science Goal: Medium dense 32-step raster 10.24x60 32s Deep x 2 FUV spectrally rebinned x 2 Lossless compression

Program: AR Fast Scan

Target: AR

Pointing: xcen=-169 ycen=273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	72,66	136
2832	0.22	72,66	136
1400	0.22	72,66	136
2796	0.22	72,66	136

IRIS: HOP 307 (AR12738)

2019-04-17T15:42:27 to 2019-04-17T21:26:11

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 (AR12738)

Target: AR

Pointing: xcen=790 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	559
2832	0.61	281,182	560
1400	0.61	281,182	560
2796	0.61	281,182	560

IRIS: C1: North Pole

2019-03-30T05:11:13 to 2019-03-30T05:45:23

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-5 ycen=968,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Filament Tracking, Northern Filament, now prominence

2019-03-16T04:49:23 to 2019-03-16T06:13:28

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Filament Tracking, Northern Filament, now prominence

Target: FI

Pointing: xcen=845 ycen=573,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	544

IRIS: ALMA Coordination

2018-12-16T18:30:18 to 2018-12-16T19:20:10

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

Program: ALMA Coordination

Target: QS

Pointing: xcen=246 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,130	79
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: B@: QS Tracking

2018-12-16T11:09:34 to 2018-12-16T11:19:09

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

Program: B@: QS Tracking

Target: QS

Pointing: xcen=-492 ycen=-20,

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: HOP 364: Plume watch in coronal hole

2018-10-17T14:25:31 to 2018-10-17T19:01:44

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

Program: HOP 364: Plume watch in coronal hole

Target: CH

Pointing: xcen=82 ycen=574,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	800
2832	0.35	281,182	800
1400	0.35	281,182	800
2796	0.35	281,182	800

IRIS: IHOP 307 on AR12722

2018-09-19T22:16:13 to 2018-09-19T23:42:38

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: IHOP 307 on AR12722

Target: AR

Pointing: xcen=933 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: AR tracking 1/3

2018-09-05T19:22:36 to 2018-09-05T20:11:32

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

Program: AR tracking 1/3

Target: AR

Pointing: xcen=-242 ycen=-63,

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: ALMA coordination (Joten), on-disk prominence

2018-08-29T13:55:50 to 2018-08-29T18:40:50

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: ALMA coordination (Joten), on-disk prominence

Target: FI

Pointing: xcen=276 ycen=507,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	256
2832	1.11	184,129	256
1400	1.11	184,129	256
2796	1.11	184,129	256

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

2018-08-09T19:54:52 to 2018-08-09T22:47:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

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

Target: AR

Pointing: xcen=-116 ycen=-37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: HOP 307: Long term AR evolution (AR 12717)

2018-08-08T00:34:38 to 2018-08-08T03:50:27

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 (AR 12717)

Target: AR

Pointing: xcen=721 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: SST coordination, N polar limb

2018-08-01T07:34:18 to 2018-08-01T08:54:22

Science Goal: Medium sparse 32-step raster 31x60 32s Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination, N polar limb

Target: CH

Pointing: xcen=-6 ycen=936,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	93,69	232
2832	0.35	93,69	232
1400	0.35	93,69	232
2796	0.35	93,69	232

IRIS: SST Coord, AR 21904, 16-step dense raster.

2018-07-11T10:01:00 to 2018-07-11T12:00:14

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST Coord, AR 21904, 16-step dense raster.

Target: AR

Pointing: xcen=-657 ycen=50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	66,66	140
1400	0.21	66,66	560
2796	0.21	66,66	560

256581 matches
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