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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255356 matches
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IRIS: Sit-and-stare on CH/QS boundary

2019-01-18T20:30:36 to 2019-01-18T21:39:27

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

Target: CH

Pointing: xcen=-183 ycen=110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	33
2832	2.09	169,182	33
1400	2.09	169,182	33
2796	2.09	169,182	33

IRIS: AR12731 tracking - leading polarity

2018-12-20T10:13:27 to 2018-12-20T11:06:39

Science Goal: Very large dense 192-step raster 63.1x175 192s Deep x 15 Lossless compression

Program: AR12731 tracking - leading polarity

Target: AR

Pointing: xcen=412 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	236,182	48
2832	1.11	236,182	48
1400	1.11	236,182	48
2796	1.11	236,182	48

IRIS: AR Tracking 1/2

2018-09-11T15:44:14 to 2018-09-11T16:33:19

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

Program: AR Tracking 1/2

Target: AR

Pointing: xcen=868 ycen=5,

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: AR tracking 2/3

2018-09-09T00:34:13 to 2018-09-09T01:23:18

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

Program: AR tracking 2/3

Target: AR

Pointing: xcen=548 ycen=-43,

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: AR tracking 3/3

2018-09-06T15:52:37 to 2018-09-06T16:41:42

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

Program: AR tracking 3/3

Target: AR

Pointing: xcen=145 ycen=-62,

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: AR tracking 1/3

2018-09-05T22:19:21 to 2018-09-05T23:08:17

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=-224 ycen=-68,

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: Filament detailed scans

2018-07-25T06:14:48 to 2018-07-25T06:54:01

Science Goal: Large dense 128-step raster 42.2x120 128s Deep x 8 Spatial x 2, Spectral x 2

Program: Filament detailed scans

Target: FI

Pointing: xcen=369 ycen=246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	167,129	64
2832	0.61	167,129	64
1400	0.61	167,129	64
2796	0.61	167,129	64

IRIS: B2: QS tracking from limb to limb

2018-06-24T05:45:50 to 2018-06-24T05:55:25

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=927 ycen=-126,

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: ALMA center-to-limb scan

2018-06-07T00:21:17 to 2018-06-07T00:24:36

Science Goal: 20180607_002117_3640338042

Program: ALMA center-to-limb scan

Target: (NONE)

Pointing: xcen=-0 ycen=-39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	151,129	4
2832	0.61	151,129	4
1400	0.61	151,129	4
2796	0.61	151,129	4

IRIS: HOP 307: AR Evolution (AR 12711, Deep x 15)

2018-05-26T16:08:08 to 2018-05-26T17:34:33

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

Program: HOP 307: AR Evolution (AR 12711, Deep x 15)

Target: AR

Pointing: xcen=832 ycen=108,

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: A1: QS Monitoring

2018-05-26T11:10:45 to 2018-05-26T11:28:49

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=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: HOP 307: AR Evolution (Unnamed AR on E Limb)

2018-05-22T16:19:28 to 2018-05-22T17:42:20

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

Program: HOP 307: AR Evolution (Unnamed AR on E Limb)

Target: AR

Pointing: xcen=-746 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	240
2832	0.35	281,182	240
1400	0.35	281,182	240
2796	0.35	281,182	240

IRIS: SST coordination: Spicules at the limb (AR 12706)

2018-05-02T06:52:18 to 2018-05-02T11:23:47

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: SST coordination: Spicules at the limb (AR 12706)

Target: AR

Pointing: xcen=953 ycen=75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,67	1488
2796	0.18	63,67	1488

IRIS: HOP 307: AR Evolution

2018-04-30T15:58:18 to 2018-04-30T16:52:38

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

Program: HOP 307: AR Evolution

Target: AR

Pointing: xcen=904 ycen=88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: HOP 321: GREGOR coordination on AR 12706

2018-04-22T07:29:36 to 2018-04-22T10:32:06

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

Program: HOP 321: GREGOR coordination on AR 12706

Target: AR

Pointing: xcen=-576 ycen=127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	64,69	300
2832	0.61	64,69	300
1400	0.61	64,69	300
2796	0.61	64,69	300

255356 matches
prev 1...1769 1770 1771 1772 [1773] 1774 1775 1776 1777 1778 ...17024 next