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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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256692 matches
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IRIS: QS scan (6/10)

2015-02-11T02:52:13 to 2015-02-11T03:02:15

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 8 FUV spectrally rebinned x 2

Program: QS scan (6/10)

Target: QS

Pointing: xcen=199 ycen=376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	295,182	16
2832	0.63	295,182	16
1400	0.63	295,182	16
2796	0.63	295,182	16

AIA: pokus

2011-10-02T19:28:00 to 2011-10-02T22:04:00

Science Goal: JSOC_20111017_131

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

Target:

Pointing: xcen=269 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	154,115	null

AIA: Test Title

2011-02-01T12:00:00 to 2011-02-01T12:07:00

Science Goal: JSOC_20110506_081

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

Target:

Pointing: xcen=288 ycen=-307,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	0	576,538	null

TRACE: Compact flare

2003-10-01T03:39:36 to 2003-10-01T05:51:32

Science Goal:

Program:

Target:

Pointing: xcen=810 ycen=-12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: High-cadence flare study, AR 14246

2025-10-16T21:12:11 to 2025-10-16T23:44:04

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 flare study, AR 14246

Target: AR

Pointing: xcen=788 ycen=354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	4000
2796	0.04	68,68	4000

SOTSP: New AR

2025-07-13T19:00:50 to 2025-07-13T19:33:11

Science Goal: Monitoring AR evolution

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

Target: Active Region

Pointing: xcen=12 ycen=-289,

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: AR 14019

2025-03-12T09:00:04 to 2025-03-12T09:32:25

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-253 ycen=184,

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

IRIS: BBSO Coordination on unnamed AR

2024-06-10T16:39:41 to 2024-06-10T22:38:09

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination on unnamed AR

Target: AR

Pointing: xcen=-490 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1062
2832	2.03	137,129	177
1400	0.34	137,129	1062
2796	0.34	137,129	1062

SOTSP: Synoptic

2024-06-08T18:06:16 to 2024-06-08T18:08:05

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	15,162	50
6302A Velocity 6301.5A	0	15,162	50
6302A Transverse Flux Density	0	15,162	50
6302A Longitudinal Flux Density	0	15,162	50

IRIS: Off-limb flare watch

2024-02-16T06:06:28 to 2024-02-16T12:29:11

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=935 ycen=-235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2400

IRIS: HOP467 (AR 13380) Medium Coarse 4-Raster

2023-07-30T21:27:14 to 2023-07-30T22:58:27

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: HOP467 (AR 13380) Medium Coarse 4-Raster

Target: AR

Pointing: xcen=391 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	386
2832	0.24	67,68	386
2796	0.24	67,68	386

IRIS: SST coordination, AR13327

2023-06-13T07:34:36 to 2023-06-13T11:29:07

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination, AR13327

Target: AR

Pointing: xcen=557 ycen=-267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	126,129	750
2796	0.31	126,129	750

EIS: Active Region Studies

2023-05-10T12:29:15 to 2023-05-10T13:29:59

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=618 ycen=89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

IRIS: Coronal Nanojets (POP1)

2023-04-19T16:11:42 to 2023-04-19T18:19:46

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

Program: Coronal Nanojets (POP1)

Target: AR

Pointing: xcen=916 ycen=-379,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	800

IRIS: ToO HOP 451

2023-03-06T16:57:27 to 2023-03-06T17:46:32

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

Program: ToO HOP 451

Target: AR

Pointing: xcen=-360 ycen=283,

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

256692 matches
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