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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256655 matches
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IRIS: North Polar CH (Mosaic 4)

2019-05-23T06:40:31 to 2019-05-23T07:07:54

Science Goal: Large dense 320-step raster 105.3x120 320s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: North Polar CH (Mosaic 4)

Target: CH

Pointing: xcen=175 ycen=903,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.68	233,129	40
1400	0.68	233,129	40
2796	0.68	233,129	40

IRIS: A1: QS monitoring

2019-05-11T06:30:04 to 2019-05-11T06:48:08

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=129 ycen=-47,

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 366: PSP coordination (SP)

2019-04-08T05:04:51 to 2019-04-08T05:54:11

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 366: PSP coordination (SP)

Target: CH

Pointing: xcen=52 ycen=-856,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	160
2796	0.31	281,182	160

IRIS: Prominence/filament at N-E limb

2019-03-30T08:28:11 to 2019-03-30T13:27:30

Science Goal: Very large coarse 64-step raster 126x175 64s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Prominence/filament at N-E limb

Target: FI

Pointing: xcen=-810 ycen=497,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	294,182	1920

IRIS: Filament tracking north of AR 12735

2019-03-22T02:52:16 to 2019-03-22T03:58:08

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

Program: Filament tracking north of AR 12735

Target: FI

Pointing: xcen=425 ycen=431,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: HOP 307, long term AR evolution, day 7

2019-03-13T20:51:51 to 2019-03-13T22:20:32

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

Program: HOP 307, long term AR evolution, day 7

Target: AR

Pointing: xcen=930 ycen=192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.12	281,182	79
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Prominence at W-limb

2019-02-15T07:45:10 to 2019-02-15T09:04:19

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence at W-limb

Target: FI

Pointing: xcen=985 ycen=474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	512

IRIS: HOP 307: Long term AR evolution

2019-02-07T16:27:12 to 2019-02-07T17:16:18

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

Target: AR

Pointing: xcen=56 ycen=258,

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: B2: QS Tracking

2019-01-24T06:34:48 to 2019-01-24T06:44:24

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-66 ycen=-193,

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: C1: South pole

2019-01-20T15:16:01 to 2019-01-20T15:50:12

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

Program: C1: South pole

Target: CH

Pointing: xcen=7 ycen=-946,

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: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-19T02:06:32 to 2019-01-19T02:31:33

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, mid-latitude

Target: CH

Pointing: xcen=-35 ycen=-35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	12
2832	2.09	169,182	12
1400	2.09	169,182	12
2796	2.09	169,182	12

IRIS: HOP 307 on unnumbered AR

2019-01-08T12:11:50 to 2019-01-08T13:00:55

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 on unnumbered AR

Target: AR

Pointing: xcen=-481 ycen=238,

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: B2: QS tracking

2019-01-08T07:19:32 to 2019-01-08T07:29:07

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-538 ycen=-247,

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 at limb (4 rpts)

2019-01-06T09:41:43 to 2019-01-06T10:30:39

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

Program: HOP 307 at limb (4 rpts)

Target: AR

Pointing: xcen=946 ycen=173,

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: HOP 307 at west limb

2019-01-06T01:34:30 to 2019-01-06T02:23:26

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

Program: HOP 307 at west limb

Target: AR

Pointing: xcen=926 ycen=184,

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

256655 matches
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