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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256662 matches
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IRIS: C1: North Pole

2020-07-11T05:25:13 to 2020-07-11T05:59:23

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-3 ycen=944,

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: A1: QS Monitoring

2020-07-03T04:22:04 to 2020-07-03T04:40:08

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=-28 ycen=46,

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: B2: QS monitoring limb-to-limb

2020-06-14T04:17:52 to 2020-06-14T04:27:27

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

Program: B2: QS monitoring limb-to-limb

Target: QS

Pointing: xcen=715 ycen=-168,

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 307 AR tracking

2020-05-27T05:26:38 to 2020-05-27T06:15:35

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

Target: AR

Pointing: xcen=577 ycen=513,

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: Low-lying loop study, equatorial emerging flux

2020-05-06T12:33:21 to 2020-05-06T20:01:09

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study, equatorial emerging flux

Target: EF

Pointing: xcen=604 ycen=-31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	1460
2796	0.31	127,129	1460

IRIS: HOP 307: Tracking AR12672

2020-05-01T12:13:17 to 2020-05-01T13:02:14

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

Program: HOP 307: Tracking AR12672

Target: AR

Pointing: xcen=803 ycen=387,

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: Jets in S. coronal hole

2020-04-24T16:44:19 to 2020-04-24T23:44:17

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in S. coronal hole

Target: CJ

Pointing: xcen=216 ycen=-779,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	2720
1400	0.15	152,128	2720
2796	0.15	152,128	2719

IRIS: A1: QS Monitoring

2020-04-24T05:05:06 to 2020-04-24T05:23:10

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=0 ycen=-1,

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 EFR

2020-04-12T22:27:01 to 2020-04-12T23:02:20

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 4, Spectral x 1 Lossless compression

Program: HOP 307 EFR

Target: EF

Pointing: xcen=-323 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	100
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: Limb-to-limb EFR/AR tracking (new region)

2020-03-30T08:13:57 to 2020-03-30T09:51:50

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

Program: Limb-to-limb EFR/AR tracking (new region)

Target: EF

Pointing: xcen=-595 ycen=-49,

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: East limb active region

2020-03-15T11:33:42 to 2020-03-15T15:40:27

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 Spatial x 2, Spectral x 2

Program: East limb active region

Target: AR

Pointing: xcen=-848 ycen=465,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	123,129	717
2832	0.34	123,129	717
1400	0.34	123,129	717
2796	0.34	123,129	717

IRIS: Jets in coronal holes

2020-03-12T21:18:35 to 2020-03-12T22:40:45

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal holes

Target: CJ

Pointing: xcen=87 ycen=146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	528
1400	0.16	231,182	527
2796	0.16	231,182	528

IRIS: AR tracking limb to limb

2020-03-12T06:37:46 to 2020-03-12T08:15:39

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

Program: AR tracking limb to limb

Target: AR

Pointing: xcen=200 ycen=-427,

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: A1: QS monitoring

2020-02-07T04:19:16 to 2020-02-07T04:37:20

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=-4 ycen=9,

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, long-term AR evolution, AR 12757

2020-02-01T14:40:23 to 2020-02-01T15:30:03

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 AR evolution, AR 12757

Target: QS

Pointing: xcen=938 ycen=73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

256662 matches
prev 1...1849 1850 1851 [1852] 1853 1854 1855 1856 1857 1858 ...17111 next