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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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IRIS: B1: AR tracking

2024-03-19T04:19:46 to 2024-03-19T04:37:51

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking

Target: AR

Pointing: xcen=-734 ycen=334,

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

SOTSP: HOP 412 N-S Scans 13/20

2024-03-14T17:15:05 to 2024-03-14T17:31:12

Science Goal: To study how small-scale magnetic flux and solar irradiance varies over the sunspot cycle

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Quiet Sun

Pointing: xcen=-21 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

IRIS: A1: QS Monitoring

2024-03-09T06:14:43 to 2024-03-09T06:32:46

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=-0 ycen=154,

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: SUIT Coordination: QS 2

2024-02-29T06:15:23 to 2024-02-29T06:24:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: QS 2

Target: QS

Pointing: xcen=-72 ycen=51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: Coronal nanojets

2024-02-16T12:38:39 to 2024-02-16T16:53:47

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=956 ycen=-230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1600

IRIS: SUIT coordination, AR pointing 2

2024-02-15T05:47:57 to 2024-02-15T05:56:50

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, AR pointing 2

Target: AR

Pointing: xcen=164 ycen=286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT coordination, AR pointing 2

2024-02-13T06:02:49 to 2024-02-13T06:11:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, AR pointing 2

Target: AR

Pointing: xcen=-206 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: Large sit and stare, QS, disk centre

2024-02-12T01:05:56 to 2024-02-12T02:25:40

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: Large sit and stare, QS, disk centre

Target: QS

Pointing: xcen=589 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	123,128	391
1400	0.2	123,128	391
2796	0.2	123,128	391

IRIS: High Cadence Flare Program (AR13576)

2024-02-11T00:10:02 to 2024-02-11T00:25:32

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: High Cadence Flare Program (AR13576)

Target: AR

Pointing: xcen=138 ycen=-138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	126

IRIS: HOP 244: Off Limb Flare Study (AR13575)

2024-02-08T20:19:09 to 2024-02-08T20:33:10

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

Program: HOP 244: Off Limb Flare Study (AR13575)

Target: AR

Pointing: xcen=823 ycen=-596,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	88

IRIS: High Cadence Flare Program (AR13567)

2024-02-06T15:29:35 to 2024-02-06T16:34:10

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: High Cadence Flare Program (AR13567)

Target: AR

Pointing: xcen=396 ycen=426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	525

IRIS: High Cadence Flare Program (AR13571)

2024-02-03T19:25:27 to 2024-02-03T20:30:32

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

Program: High Cadence Flare Program (AR13571)

Target: AR

Pointing: xcen=-605 ycen=-222,

saaIntervals hiIntervals

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

SOTSP: AR Monitor

2024-02-01T02:45:28 to 2024-02-01T03:17:49

Science Goal: AR Monitor

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=-656 ycen=353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	512
6302A Velocity 6301.5A	0	161,162	512
6302A Transverse Flux Density	0	161,162	512
6302A Longitudinal Flux Density	0	161,162	512

IRIS: SUIT: AR 1

2024-01-26T07:12:24 to 2024-01-26T07:23:30

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT: AR 1

Target: AR

Pointing: xcen=551 ycen=484,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	279,182	40
2796	0.28	279,182	40

IRIS: High cadence flare program

2024-01-25T14:59:25 to 2024-01-25T15:54:11

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High cadence flare program

Target: AR

Pointing: xcen=446 ycen=489,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	399

257214 matches
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