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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252460 matches
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IRIS: High-Cadence Flare Program: AR13110

2022-09-27T16:49:22 to 2022-09-27T21:19:47

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

Program: High-Cadence Flare Program: AR13110

Target: AR

Pointing: xcen=-321 ycen=159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	8610
2796	0.03	61,68	8691

IRIS: Flare study A on AR13105 (MM target)

2022-09-24T18:56:22 to 2022-09-24T20:57:07

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 on AR13105 (MM target)

Target: AR

Pointing: xcen=-136 ycen=-384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	4230

IRIS: A1: QS monitoring

2022-09-11T03:50:14 to 2022-09-11T04:08:18

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=-25 ycen=-49,

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: B1: AR tracking from limb to limb

2022-08-23T09:59:40 to 2022-08-23T10:17:46

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=922 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: BBSO coordination

2022-07-17T17:02:41 to 2022-07-17T20:43:47

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=81 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	106
1400	0.35	133,129	636
2796	0.35	133,129	636

IRIS: Limb-to-limb tracking of AR 13055

2022-07-17T06:59:50 to 2022-07-17T09:52:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of AR 13055

Target: AR

Pointing: xcen=812 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: F2: Equatorial scan #2

2022-07-16T01:10:26 to 2022-07-16T02:00:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F2: Equatorial scan #2

Target: QS

Pointing: xcen=-3 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Sunrise III coordination, large FOV scan

2022-07-12T02:25:22 to 2022-07-12T03:14:18

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

Program: Sunrise III coordination, large FOV scan

Target: AR

Pointing: xcen=116 ycen=192,

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: F1: Mid-latitude scan (HOP 336)

2022-07-12T01:26:37 to 2022-07-12T02:15:28

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)

Target: AR

Pointing: xcen=105 ycen=-658,

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

2022-07-09T11:08:13 to 2022-07-09T11:58:58

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=-401 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	420

IRIS: Sunrise coordination (QS at disk center)

2022-07-06T09:07:45 to 2022-07-06T14:01:28

Science Goal: Very large dense 32-step raster 10.24x175 32s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise coordination (QS at disk center)

Target: QS

Pointing: xcen=-41 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	181,182	480
2832	0.61	181,182	480
1400	0.61	181,182	480
2796	0.61	181,182	480

IRIS: Coronal Nanojets

2022-07-02T20:47:20 to 2022-07-03T03:47:02

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Nanojets

Target: AR

Pointing: xcen=878 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2632

IRIS: Coronal Nanojets

2022-06-30T20:46:05 to 2022-07-01T03:47:25

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

Program: Coronal Nanojets

Target: CJ

Pointing: xcen=656 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	2632

IRIS: C1: North Pole

2022-06-25T04:21:10 to 2022-06-25T04:55:21

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-3 ycen=944,

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: Flare study ribbon raster, AR 13038

2022-06-24T01:04:19 to 2022-06-24T03:41:41

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study ribbon raster, AR 13038

Target: AR

Pointing: xcen=639 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	960

252460 matches
prev 1...3545 3546 [3547] 3548 3549 3550 3551 3552 3553 3554 ...16831 next