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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251150 matches
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IRIS: HOP 307 at AR 12941

2022-02-08T21:24:21 to 2022-02-08T22:13:18

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

Program: HOP 307 at AR 12941

Target: AR

Pointing: xcen=-176 ycen=493,

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: High-cadence flare program, AR12936

2022-01-30T19:32:24 to 2022-01-30T20:34:22

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

Program: High-cadence flare program, AR12936

Target: AR

Pointing: xcen=134 ycen=381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	378

IRIS: C1: South Pole

2022-01-29T14:34:33 to 2022-01-29T15:08:44

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

Program: C1: South Pole

Target: QS

Pointing: xcen=6 ycen=-962,

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: High-cadence flare program, AR12932

2022-01-25T09:39:37 to 2022-01-25T10:41:26

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

Program: High-cadence flare program, AR12932

Target: AR

Pointing: xcen=707 ycen=525,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4430

IRIS: High-cadence flare program, AR12934

2022-01-23T20:19:44 to 2022-01-23T21:13:03

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

Program: High-cadence flare program, AR12934

Target: AR

Pointing: xcen=-486 ycen=-359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	441

IRIS: Wobble calibration, 2 of 2

2022-01-23T02:18:05 to 2022-01-23T03:25:05

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble calibration, 2 of 2

Target: QS

Pointing: xcen=-46 ycen=965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	201

IRIS: C1: North/South Pole,North Pole

2022-01-22T05:21:33 to 2022-01-22T05:55:44

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

Program: C1: North/South Pole,North Pole

Target: QS

Pointing: xcen=-4 ycen=970,

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: High-cadence flare watch incoming AR

2022-01-16T06:28:38 to 2022-01-16T07:17:28

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

Program: High-cadence flare watch incoming AR

Target: AR

Pointing: xcen=-697 ycen=542,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	357

IRIS: High-cadence flare watch AR12926

2022-01-13T18:24:44 to 2022-01-13T19:22:12

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

Program: High-cadence flare watch AR12926

Target: AR

Pointing: xcen=800 ycen=347,

saaIntervals hiIntervals

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

IRIS: High cadence flarewatch - AR 12924

2022-01-09T20:14:37 to 2022-01-09T21:10:40

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=208 ycen=-419,

saaIntervals hiIntervals

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

IRIS: High-Cadence Flare Program

2022-01-02T09:38:40 to 2022-01-02T10:34:44

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=854 ycen=-254,

saaIntervals hiIntervals

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

IRIS: HOP 307 (Long-term Active Region Evolution)

2022-01-01T07:39:57 to 2022-01-01T08:29:03

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 Active Region Evolution)

Target: AR

Pointing: xcen=740 ycen=-247,

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: Prominence monitoring SW limb (HOP 269 IRIS alone)

2021-12-31T05:32:18 to 2021-12-31T06:33:09

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=662 ycen=-772,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

IRIS: Flare ribbon program

2021-12-29T09:50:59 to 2021-12-29T10:49:13

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=221 ycen=-238,

saaIntervals hiIntervals

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

IRIS: Flare ribbon program

2021-12-29T08:13:34 to 2021-12-29T09:11:48

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=206 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1892

251150 matches
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