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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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255546 matches
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SOTSP: AR evolution

2007-05-08T02:05:05 to 2007-05-08T02:14:32

Science Goal: Active region tracking; AR; AR 10953

Program: Fast Map 300

Target: AR 10953

Pointing: xcen=901 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	48,162	150
6302A Velocity 6301.5A	0	48,162	150
6302A Transverse Flux Density	0	48,162	150
6302A Longitudinal Flux Density	0	48,162	150

SOTSP: AR Evolution

2006-12-28T14:35:05 to 2006-12-28T15:18:33

Science Goal: AR Evolution

Program: Normal map 512x512

Target: Active Region

Pointing: xcen=-311 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	81,81	512
6302A Velocity 6301.5A	0	81,81	512
6302A Transverse Flux Density	0	81,81	512
6302A Longitudinal Flux Density	0	81,81	512

SOTSP: APL Solar Bolometric Imager (BSI)

2006-12-19T11:35:22 to 2006-12-19T14:29:06

Science Goal: APL Solar Bolometric Imager (BSI)

Program: Normal map Full FOV

Target: disk center

Pointing: xcen=-114 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	312,162	1973
6302A Velocity 6301.5A	0	312,162	1973
6302A Transverse Flux Density	0	312,162	1973
6302A Longitudinal Flux Density	0	312,162	1973

TRACE: Surge

2001-05-15T14:09:17 to 2001-05-15T14:41:01

Science Goal:

Program:

Target:

Pointing: xcen=728 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: EMERG FLUX

1999-04-05T05:53:21 to 1999-04-05T23:59:53

Science Goal: SCIPLAN_EMERG_FLUX

Program: day 3 of emerging flux watch, N/S synoptic

Target:

Pointing: xcen=-201 ycen=468,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	112.86	512,512	10
1700	84.48	512,512	13
WL	84.48	512,512	13
1600	92.16	512,512	12
284	112.69	512,512	10
195	113	512,512	10
1550	84.48	512,512	13

TRACE: SYNOPTIC

1999-03-22T00:00:24 to 1999-03-22T00:21:02

Science Goal: SCIPLAN_SYNOPTIC

Program:

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	4.02	512,512	5
1700	4.02	512,512	5
1600	4.1	512,512	4
284	8.05	512,512	3
195	4.03	512,512	5
1550	4.02	512,512	5
1216	4.02	512,512	5

TRACE: Filament activation 1600

1999-01-09T16:36:47 to 1999-01-09T18:02:34

Science Goal:

Program:

Target:

Pointing: xcen=792 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE:

1999-01-07T14:19:59 to 1999-01-07T14:22:14

Science Goal:

Program:

Target:

Pointing: xcen=-31 ycen=114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.13	512,512	18

IRIS: High Cadence Raster: AR14266

2025-10-29T10:32:43 to 2025-10-29T11:35:09

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High Cadence Raster: AR14266

Target: AR

Pointing: xcen=439 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1531
2796	0.04	68,68	1530

IRIS: Flare Study B: AR14267

2025-10-27T22:57:45 to 2025-10-28T00:03:24

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study B: AR14267

Target: AR

Pointing: xcen=-255 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	140
1400	0.47	61,67	140
2796	0.47	61,67	140

IRIS: SUIT Coordination: AR14267

2025-10-26T00:09:32 to 2025-10-26T01:06:17

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT Coordination: AR14267

Target: AR

Pointing: xcen=-615 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	350
2796	0.16	65,68	350

IRIS: SUIT Coordination: AR14256

2025-10-22T02:14:33 to 2025-10-22T03:04:49

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT Coordination: AR14256

Target: AR

Pointing: xcen=25 ycen=-362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	310
2796	0.16	65,68	310

IRIS: B2: QS Tracking

2025-10-21T10:04:32 to 2025-10-21T10:14:07

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-106 ycen=351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: A1: QS monitoring

2025-10-20T04:57:54 to 2025-10-20T05:15:57

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=-15 ycen=-77,

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: A1: QS Monitoring

2025-09-29T04:19:51 to 2025-09-29T04:37:54

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=3 ycen=0,

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

255546 matches
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