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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251014 matches
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IRIS: F2: Equatorial scan (HOP393),2/3

2022-01-29T01:20:21 to 2022-01-29T02:09:13

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan (HOP393),2/3

Target: QS

Pointing: xcen=1 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: High-cadence flare program, AR E limb

2022-01-26T19:45:24 to 2022-01-26T20:43:47

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare program, AR E limb

Target: AR

Pointing: xcen=-733 ycen=319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	483

IRIS: High-cadence flare program, AR 12930

2022-01-21T01:45:14 to 2022-01-21T02:44:35

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High-cadence flare program, AR 12930

Target: AR

Pointing: xcen=962 ycen=138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1890
2796	0.03	61,68	1908

IRIS: Off-limb flare watch incoming AR

2022-01-15T04:56:58 to 2022-01-15T05:30:15

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

Program: Off-limb flare watch incoming AR

Target: AR

Pointing: xcen=-798 ycen=529,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	208

IRIS: High cadence flarewatch - AR 12924

2022-01-08T11:46:19 to 2022-01-08T12:42:22

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High cadence flarewatch - AR 12924

Target: AR

Pointing: xcen=-65 ycen=-424,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: HOP 307 - SE active region

2022-01-06T22:25:33 to 2022-01-06T23:15:13

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 - SE active region

Target: AR

Pointing: xcen=-704 ycen=-504,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	281,182	79
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: Flare ribbon program

2021-12-30T19:56:46 to 2021-12-30T20:55:05

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 ribbon program

Target: AR

Pointing: xcen=498 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2043

IRIS: HOP 307, AR 12907

2021-12-22T17:07:39 to 2021-12-22T17:56:35

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

Program: HOP 307, AR 12907

Target: AR

Pointing: xcen=666 ycen=-320,

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	0.62	281,182	79

IRIS: High-cadence flare program, AR 12908

2021-12-22T07:22:19 to 2021-12-22T08:19:47

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High-cadence flare program, AR 12908

Target: AR

Pointing: xcen=425 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	420

IRIS: High-cadence flare program, AR 12908

2021-12-22T02:30:25 to 2021-12-22T03:22:07

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High-cadence flare program, AR 12908

Target: AR

Pointing: xcen=372 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	378

IRIS: F1: Mid latitude scan (HOP 336), North pointing 1/3

2021-12-20T11:31:43 to 2021-12-20T12:20:34

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid latitude scan (HOP 336), North pointing 1/3

Target: QS

Pointing: xcen=-104 ycen=578,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,130	80
2832	0.61	234,130	80
1400	0.61	234,130	80
2796	0.61	234,130	80

IRIS: HOP 307 (AR 12907)

2021-12-15T13:00:02 to 2021-12-15T13:49:07

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 12907)

Target: AR

Pointing: xcen=-635 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.62	281,182	79
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307, AR 12904

2021-12-13T07:27:20 to 2021-12-13T08:16:16

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

Program: HOP 307, AR 12904

Target: AR

Pointing: xcen=623 ycen=-470,

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: PSP coordination

2021-11-21T15:48:06 to 2021-11-21T16:48:40

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

Program: PSP coordination

Target: QS

Pointing: xcen=-17 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	233,182	176
1400	0.34	233,182	176
2796	0.34	233,182	176

IRIS: PSP coordination

2021-11-18T00:07:08 to 2021-11-18T00:41:31

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: PSP coordination

Target: CH

Pointing: xcen=-320 ycen=-414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	309,182	100
1400	0.34	309,182	100
2796	0.34	309,182	100

251014 matches
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