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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251058 matches
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IRIS: HOP 307 incoming AR (S hemisphere)

2021-02-17T17:46:19 to 2021-02-17T18:35:24

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 incoming AR (S hemisphere)

Target: AR

Pointing: xcen=-847 ycen=-364,

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 coronal holes, target=CH

2021-02-17T09:29:35 to 2021-02-17T12:03:59

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=CH

Target: CH

Pointing: xcen=-234 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	992
1400	0.16	231,182	992
2796	0.16	231,182	992

IRIS: HOP 307, unnamed AR in S hemisphere

2021-02-13T22:14:23 to 2021-02-13T23:03:28

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 in S hemisphere

Target: AR

Pointing: xcen=-61 ycen=-369,

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 coronal holes

2021-02-13T12:30:34 to 2021-02-13T13:46:31

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 coronal holes

Target: CH

Pointing: xcen=368 ycen=-512,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	492
1400	0.15	152,128	492
2796	0.15	152,128	492

IRIS: A1: QS monitoring

2021-02-11T04:09:38 to 2021-02-11T04:27:42

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=10,

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: Sit-and-stare study of ribbons and hot plasma

2021-02-09T15:13:37 to 2021-02-09T15:32:27

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Sit-and-stare study of ribbons and hot plasma

Target: AR

Pointing: xcen=-720 ycen=-421,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	40
1400	0.47	121,129	40
2796	0.47	121,129	40

IRIS: HOP 307 (IRIS Only): Emerging Flux Tracking

2021-02-03T05:46:06 to 2021-02-03T06:35:12

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 (IRIS Only): Emerging Flux Tracking

Target: EF

Pointing: xcen=595 ycen=576,

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 conronal hole - Equatorial CH

2021-01-29T02:22:55 to 2021-01-29T03:25:11

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 conronal hole - Equatorial CH

Target: CH

Pointing: xcen=-72 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	400
1400	0.16	231,182	400
2796	0.16	231,182	400

IRIS: A1: QS Monitoring

2021-01-10T10:14:16 to 2021-01-10T10:50:24

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=-8 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	32
2832	4.52	247,130	8
1400	1.13	247,130	32
2796	1.13	247,130	32

IRIS: Limb to limb tracking of AR, HOP 307

2020-12-31T18:01:25 to 2020-12-31T18:51:05

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

Program: Limb to limb tracking of AR, HOP 307

Target: AR

Pointing: xcen=515 ycen=-263,

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

IRIS: Flare study A

2020-12-31T13:09:08 to 2020-12-31T14:07:20

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare study A

Target: AR

Pointing: xcen=421 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1891

IRIS: B1: AR tracking from limb to limb

2020-12-31T06:41:01 to 2020-12-31T06:59:07

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=419 ycen=-254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Limb to limb tracking of AR, HOP 307

2020-12-30T19:17:24 to 2020-12-30T20:07:04

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

Program: Limb to limb tracking of AR, HOP 307

Target: AR

Pointing: xcen=657 ycen=-273,

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

IRIS: Limb to limb tracking of AR, HOP 307

2020-12-30T01:25:40 to 2020-12-30T02:15:20

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

Program: Limb to limb tracking of AR, HOP 307

Target: AR

Pointing: xcen=169 ycen=-286,

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

IRIS: Flare study D

2020-12-25T12:39:02 to 2020-12-25T13:33:39

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare study D

Target: AR

Pointing: xcen=-696 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	165
2832	0.33	71,68	165
2796	0.33	71,68	165

251058 matches
prev 1...2257 2258 2259 2260 2261 [2262] 2263 2264 2265 2266 ...16738 next