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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257118 matches
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AIA: C1a

2010-05-23T05:10:00 to 2010-05-23T06:00:00

Science Goal: JSOC_20110725_012_IN

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

Target:

Pointing: xcen=500 ycen=600,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	1,200,500	null

SOTSP: HOP 143 Super Resolution N608"

2009-12-12T15:30:08 to 2009-12-12T16:22:57

Science Goal: HOP 143 Super Resolution N608"

Program: Normal Map, 4.8 x 164, 1-side, repeat

Target:

Pointing: xcen=0 ycen=615,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	5,162	610
6302A Velocity 6301.5A	0.01	5,162	610
6302A Transverse Flux Density	0.01	5,162	610
6302A Longitudinal Flux Density	0.01	5,162	610

EIS:

2009-06-12T05:24:20 to 2009-06-12T05:38:57

Science Goal:

Program:

Target:

Pointing: xcen=329 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		128,400	null
FeXVI		128,400	null
SiX		128,400	null
SiVII		128,400	null
FeXI		128,400	null
FeXV		128,400	null
FeXII		128,400	null
FeXXIII		128,400	null
FeXIV		128,400	null

EIS: SYNOP001 40arcsec 1arcsec 30s 90s

2007-06-10T18:24:33 to 2007-06-10T18:28:50

Science Goal: SYNOP001_40arcsec_1arcsec_30s_90s

Program:

Target:

Pointing: xcen=-2 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		40,256	null
FeX		40,256	null
OIV		40,256	null

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

TRACE: SYNOPTIC

1999-06-10T01:09:06 to 1999-06-10T02:04:17

Science Goal: SCIPLAN_SYNOPTIC

Program:

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.58	512,512	14
1700	4.28	512,512	4
1600	4.28	512,512	4
284	4.28	512,512	4
195	2.64	512,512	14
1550	4.28	512,512	4
1216	2.7	512,512	14

TRACE: FILAMENT

1999-04-13T12:07:17 to 1999-04-13T21:00:35

Science Goal: SCIPLAN_FILAMENT

Program:

Target:

Pointing: xcen=841 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	96.21	512,512	6
1700	60.11	512,512	9
WL	60.11	512,512	9
1600	60.11	512,512	9
284	96.2	512,512	6
195	96.21	512,512	6
1550	60.11	512,512	9
1216	60.11	512,512	9

TRACE: ENGINEER

1999-04-13T03:19:42 to 1999-04-13T03:21:50

Science Goal: SCIPLAN_ENGINEER

Program:

Target:

Pointing: xcen=4 ycen=113,

saaIntervals hiIntervals

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

TRACE: SYNOPTIC

1999-03-24T00:05:15 to 1999-03-24T00:25:18

Science Goal: SCIPLAN_SYNOPTIC

Program:

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	3.86	512,512	5
1700	3.86	512,512	5
1600	3.86	512,512	5
284	3.86	512,512	5
195	3.86	512,512	5
1550	3.86	512,512	5
1216	3.86	512,512	5

TRACE: QUIET SUN

1999-02-23T00:46:28 to 1999-02-23T23:59:39

Science Goal: SCIPLAN_QUIET_SUN

Program: Disk Center Quiet Sun Studies

Target:

Pointing: xcen=-137 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.64	512,512	248
1700	47.39	512,512	30
1600	4.3	512,512	325
284	65.53	512,512	22
195	5.66	512,512	247
1550	47.4	512,512	30
1216	47.41	512,512	30

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: limb to limb tracking of AR 14256

2025-10-20T22:44:12 to 2025-10-20T23:33:51

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

Program: limb to limb tracking of AR 14256

Target: AR

Pointing: xcen=-231 ycen=-369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: off limb flare study, AR 14246

2025-10-18T22:02:06 to 2025-10-18T23:04:50

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

Program: off limb flare study, AR 14246

Target: AR

Pointing: xcen=907 ycen=402,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	392

IRIS: B2: QS tracking from limb to limb

2025-10-02T07:36:32 to 2025-10-02T07:46:07

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=132 ycen=-208,

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

257118 matches
prev 1...3689 3690 3691 3692 3693 [3694] 3695 3696 3697 3698 ...17142 next