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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255260 matches
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IRIS: sit-n-stare on CH/QS boundary

2019-01-02T01:45:24 to 2019-01-02T02:52:25

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

Program: sit-n-stare on CH/QS boundary

Target: CH

Pointing: xcen=3 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	32
2832	2.09	169,182	32
1400	2.09	169,182	32
2796	2.09	169,182	32

IRIS: HOP 307: AR 12724 tracking

2018-10-14T17:03:42 to 2018-10-14T22:46:23

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

Program: HOP 307: AR 12724 tracking

Target: AR

Pointing: xcen=-733 ycen=-212,

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	559

IRIS: A1: QS monitoring

2018-09-24T06:45:17 to 2018-09-24T07:03:21

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=7,

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: AR tracking 2/2

2018-09-10T03:04:13 to 2018-09-10T04:42:24

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

Program: AR tracking 2/2

Target: AR

Pointing: xcen=766 ycen=-33,

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

IRIS: On-disk filament tracking

2018-08-12T21:45:26 to 2018-08-13T00:28:50

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk filament tracking

Target: FI

Pointing: xcen=434 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	800
2832	0.2	234,128	800
1400	0.2	234,128	800
2796	0.2	234,128	800

IRIS: Explosive events (East limb AR)

2018-08-08T12:49:30 to 2018-08-08T13:37:37

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 4

Program: Explosive events (East limb AR)

Target: AR

Pointing: xcen=-75 ycen=-60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	59,66	260

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

2018-08-07T10:29:52 to 2018-08-07T13:22:42

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 (AR 12717)

Target: AR

Pointing: xcen=636 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.09	281,182	159
2796	1.08	281,182	160

IRIS: BBSO coordination, AR 12717

2018-08-05T15:59:24 to 2018-08-05T18:54:53

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 2 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR 12717

Target: AR

Pointing: xcen=305 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	137,129	840
2832	0.21	137,129	840
1400	0.21	137,129	840
2796	0.21	137,129	840

IRIS: HOP 307 (IRIS only), AR 12717

2018-08-04T06:24:50 to 2018-08-04T09:17:40

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

Program: HOP 307 (IRIS only), AR 12717

Target: AR

Pointing: xcen=-9 ycen=-201,

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: SUVI coordination, unnamed E-limb AR

2018-07-31T12:20:26 to 2018-07-31T13:21:37

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

Program: SUVI coordination, unnamed E-limb AR

Target: AR

Pointing: xcen=-754 ycen=-168,

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: B2: QS tracking from limb to limb

2018-07-29T05:18:50 to 2018-07-29T05:28:25

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=-905 ycen=271,

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: AR remnant of previous 12715 (SPoCA 21904)

2018-07-15T16:23:05 to 2018-07-15T18:00:59

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

Program: AR remnant of previous 12715 (SPoCA 21904)

Target: AR

Pointing: xcen=125 ycen=50,

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

IRIS: Deep exp AR 12715 (SPoCA 21904)

2018-07-13T02:05:34 to 2018-07-13T02:36:40

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: Deep exp AR 12715 (SPoCA 21904)

Target: AR

Pointing: xcen=-292 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	10
1400	3.11	169,182	10
2796	3.11	169,182	10

IRIS: B1: AR tracking from limb to limb

2018-07-10T04:48:20 to 2018-07-10T05:24:32

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

Target: AR

Pointing: xcen=-846 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	32
2832	1.13	247,129	32
1400	1.13	247,129	32
2796	1.13	247,129	32

255260 matches
prev 1...1129 1130 1131 [1132] 1133 1134 1135 1136 1137 1138 ...17018 next