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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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256701 matches
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AIA: 211 impulsive

2010-08-07T18:00:00 to 2010-08-07T18:10:00

Science Goal: JSOC_20110809_111

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=-461 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0	692,653	null

SOTSP:

2006-12-30T03:48:25 to 2006-12-30T03:50:07

Science Goal:

Program: , f.0 SP compression test

Target:

Pointing: xcen=28 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	3,81	20
6302A Velocity 6301.5A	0	3,81	20
6302A Transverse Flux Density	0	3,81	20
6302A Longitudinal Flux Density	0	3,81	20

TRACE:

1999-01-12T00:20:53 to 1999-01-12T01:25:31

Science Goal:

Program: track coronal hole, test small mosaic

Target:

Pointing: xcen=251 ycen=512,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.4	384,384	47
WL	1.36	384,384	47
1600	1.36	384,384	47

IRIS: High Cadence Raster: AR14256

2025-10-22T08:42:38 to 2025-10-22T09:23:02

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: AR14256

Target: AR

Pointing: xcen=71 ycen=-362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1064
2796	0.04	68,68	1064

SOTSP: AR 14197 obs.

2025-09-04T09:30:05 to 2025-09-04T10:02:26

Science Goal:

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=831 ycen=-345,

saaIntervals hiIntervals

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

SOTSP: HOP 511 - AR 14168

2025-08-09T16:55:06 to 2025-08-09T17:27:27

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=800 ycen=-18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	511
6302A Velocity 6301.5A	0	162,162	511
6302A Transverse Flux Density	0	162,162	511
6302A Longitudinal Flux Density	0	162,162	511

SOTSP: HOP 507, AR 14136

2025-07-17T16:10:11 to 2025-07-17T16:17:25

Science Goal: To conduct coordinated observations of active regions (AR) that may launch off-limb CMEs.

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Filament

Pointing: xcen=664 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	36,162	115
6302A Velocity 6301.5A	0	36,162	115
6302A Transverse Flux Density	0	36,162	115
6302A Longitudinal Flux Density	0	36,162	115

SOTSP: HOP 508 at AR 14132

2025-07-04T16:57:34 to 2025-07-04T17:21:50

Science Goal: Flare Abundance Evolution

Program: Fast map, 123"x123", 1-side CCD

Target: Active Region

Pointing: xcen=-318 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	384
6302A Velocity 6301.5A	0	121,122	384
6302A Transverse Flux Density	0	121,122	384
6302A Longitudinal Flux Density	0	121,122	384

SOTSP: HOP 393

2025-06-20T22:31:00 to 2025-06-20T23:33:27

Science Goal: cycle 24/25 transition

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Central meridian

Pointing: xcen=16 ycen=-93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	307,162	979
6302A Velocity 6301.5A	0	307,162	979
6302A Transverse Flux Density	0	307,162	979
6302A Longitudinal Flux Density	0	307,162	979

IRIS: SST Coordination AR14105

2025-06-10T07:49:16 to 2025-06-10T11:34:51

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST Coordination AR14105

Target: AR

Pointing: xcen=131 ycen=-266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	75,67	640
1400	0.35	75,67	640
2796	0.35	75,67	640

SOTSP: AR 14082

2025-05-11T00:52:35 to 2025-05-11T01:40:00

Science Goal: active region

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=304 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

SOTSP: AR 14060 obs

2025-04-18T01:18:51 to 2025-04-18T02:14:10

Science Goal: AR 14060 obs

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=441 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	276,162	874
6302A Velocity 6301.5A	0	276,162	874
6302A Transverse Flux Density	0	276,162	874
6302A Longitudinal Flux Density	0	276,162	874

SOTSP: AR 14019

2025-03-12T06:14:04 to 2025-03-12T06:46:26

Science Goal: AR obs.

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-278 ycen=183,

saaIntervals hiIntervals

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

SOTSP: Synoptic

2024-12-09T18:05:00 to 2024-12-09T18:06:50

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

IRIS: High-cadence flare program (AR13863)

2024-10-22T20:09:15 to 2024-10-23T00:57:30

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

Program: High-cadence flare program (AR13863)

Target: AR

Pointing: xcen=-349 ycen=-217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2100

256701 matches
prev 1...2393 2394 2395 [2396] 2397 2398 2399 2400 2401 2402 ...17114 next