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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256810 matches
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IRIS: Jets in coronal holes

2021-03-19T11:09:35 to 2021-03-19T15:11:02

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=307 ycen=-169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	1564
1400	0.15	152,128	1563
2796	0.15	152,128	1564

IRIS: B2: QS tracking from limb to limb

2021-03-14T06:00:36 to 2021-03-14T06:10:11

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=-289 ycen=425,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: Limb-to-limb tracking of ARs

2021-03-13T07:15:50 to 2021-03-13T08:04:46

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

Program: Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=19 ycen=-234,

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

2021-02-13T15:45:15 to 2021-02-13T17:01:49

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=387 ycen=-510,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	496
1400	0.15	152,128	496
2796	0.15	152,128	496

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

2021-02-09T15:59:39 to 2021-02-09T17:10:17

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=-714 ycen=-423,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	150
1400	0.47	121,129	150
2796	0.47	121,129	150

IRIS: Flare study C: rasters of ribbons/hot plasma

2021-01-30T17:20:42 to 2021-01-30T18:24:57

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C: rasters of ribbons/hot plasma

Target: AR

Pointing: xcen=766 ycen=369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	392

IRIS: IHOP 410 PSP coord scan 1

2021-01-18T16:20:14 to 2021-01-18T16:55:39

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: IHOP 410 PSP coord scan 1

Target: CH

Pointing: xcen=712 ycen=-414,

saaIntervals hiIntervals

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

IRIS: Flare study C

2020-12-17T17:54:19 to 2020-12-17T18:50:39

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C

Target: AR

Pointing: xcen=-433 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	352

IRIS: HOP 307: Limb-to-limb AR tracking

2020-12-15T10:40:37 to 2020-12-15T11:30:16

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: Limb-to-limb AR tracking

Target: AR

Pointing: xcen=-544 ycen=-392,

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: HOP 408, QS jet

2020-12-04T08:21:20 to 2020-12-04T09:20:40

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 4, Spectral x 4

Program: HOP 408, QS jet

Target: CJ

Pointing: xcen=3 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	392
1400	0.15	230,182	392
2796	0.15	230,182	392

IRIS: Flare watch close to E-limb

2020-12-01T13:46:01 to 2020-12-01T14:45:50

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare watch close to E-limb

Target: AR

Pointing: xcen=-833 ycen=-402,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	166,182	2066

IRIS: HOP 307: AR tracking

2020-11-27T07:27:05 to 2020-11-27T08:16:44

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: AR tracking

Target: AR

Pointing: xcen=-548 ycen=-321,

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: A1: QS monitoring

2020-11-23T04:55:47 to 2020-11-23T05:13:50

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=20 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: HOP 407: SH-2 dynamics scan

2020-11-07T22:57:34 to 2020-11-08T00:02:56

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 407: SH-2 dynamics scan

Target: AR

Pointing: xcen=-298 ycen=-431,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	199,182	240
1400	0.27	199,182	240
2796	0.27	199,182	240

IRIS: HOP 407: SH-2 dynamics scan

2020-11-05T02:44:04 to 2020-11-05T03:52:42

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 407: SH-2 dynamics scan

Target: AR

Pointing: xcen=-718 ycen=-406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	199,182	252
1400	0.27	199,182	252
2796	0.27	199,182	252

256810 matches
prev 1...2513 2514 2515 2516 2517 [2518] 2519 2520 2521 2522 ...17121 next