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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252792 matches
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SOTSP: Active Region Evolution

2007-05-02T10:00:05 to 2007-05-02T10:32:26

Science Goal: Active region tracking; AR; AR10940

Program: Fast map 164 arcsec

Target: AR10940

Pointing: xcen=126 ycen=-92,

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

EIS: Slot Raster above limb active region

2007-04-09T18:12:13 to 2007-04-09T23:09:02

Science Goal: Slot_Raster_above_limb_active_region

Program:

Target:

Pointing: xcen=970 ycen=656,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		122,320	null
FeXVI		122,320	null
SiX		122,320	null
CaXVII		122,320	null
FeXXIV		122,320	null
SiVII		122,320	null
FeXI		122,320	null
FeXV		122,320	null
MgVII		122,320	null
HeII		122,320	null
FeXII		122,320	null
FeXIV		122,320	null

SOTSP:

2006-12-29T13:05:05 to 2006-12-29T13:48:33

Science Goal:

Program: , f 1.0 Normal map 512x512

Target:

Pointing: xcen=-107 ycen=-84,

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: AR Evolution

2006-12-28T17:35:34 to 2006-12-28T21:49:59

Science Goal: AR Evolution

Program: Normal Mode, 128 sec cadence

Target: Active Region

Pointing: xcen=-268 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	4,81	1799
6302A Velocity 6301.5A	0	4,81	1799
6302A Transverse Flux Density	0	4,81	1799
6302A Longitudinal Flux Density	0	4,81	1799

EIS: JTM002 256x256 30s slit1

2006-12-27T08:12:12 to 2006-12-27T10:17:26

Science Goal: JTM002_256x256_30s_slit1

Program:

Target:

Pointing: xcen=12 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		238,256	null
FeX		238,256	null
CaXVII		238,256	null
FeXI		238,256	null
FeXV		238,256	null
HeII		238,256	null
FeXII		238,256	null
FeVIII		238,256	null
FeXIV		238,256	null

SOTSP: AR Evolution

2006-12-11T17:00:08 to 2006-12-11T18:03:21

Science Goal: AR Evolution

Program: Fast Map, Full FOV

Target: Active Region

Pointing: xcen=59 ycen=-89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1000
6302A Velocity 6301.5A	0	317,162	1000
6302A Transverse Flux Density	0	317,162	1000
6302A Longitudinal Flux Density	0	317,162	1000

TRACE: FIL PROM

2001-05-17T04:15:40 to 2001-05-18T00:01:45

Science Goal: SCIPLAN_FIL_PROM

Program:

Target:

Pointing: xcen=881 ycen=-465,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.34	512,512	222
1600	4.65	512,512	65
1216	4.65	512,512	65

TRACE: JOP97

1999-09-10T08:01:22 to 1999-09-11T00:04:24

Science Goal: SCIPLAN_JOP97

Program:

Target:

Pointing: xcen=-700 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.12	384,384	638
1700	25.39	512,512	19
WL	0.86	384,384	560
1600	25.39	512,512	19
284	30.97	384,384	23
1550	25.39	512,512	19
1216	25.39	512,512	19

TRACE: SYNOPTIC

1999-04-30T05:00:23 to 1999-04-30T05:29:36

Science Goal: SCIPLAN_SYNOPTIC

Program:

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	3.95	512,512	4
1700	3.66	512,512	3
1600	3.66	512,512	3
284	3.66	512,512	3
195	3.96	512,512	4
1550	3.66	512,512	3
1216	3.66	512,512	3

TRACE: EMERG FLUX

1999-04-05T00:03:29 to 1999-04-05T04:59:37

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	118.8	512,512	3
1700	78.75	512,512	4
WL	78.75	512,512	4
1600	78.75	512,512	4
284	118.17	512,512	3
195	118.87	512,512	3
1550	78.75	512,512	4

TRACE: VLA

1999-02-20T00:41:12 to 1999-02-20T08:59:57

Science Goal: SCIPLAN_VLA

Program: VLA observations

Target:

Pointing: xcen=-173 ycen=-199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	1.93	384,384	259
WL	2	384,384	250
1600	1.93	384,384	259
284	2.96	384,384	169
1550	1.94	384,384	258
1216	61.84	384,384	9

TRACE:

1999-01-29T01:47:13 to 1999-01-29T04:22:35

Science Goal:

Program: flare watch AR 8444, full disk mosaic, active region emergence

Target:

Pointing: xcen=0 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	4.75	512,512	5
1700	5.99	512,512	5
WL	4.45	512,512	5
1600	5.99	512,512	5
284	5.99	512,512	5
195	4.51	512,512	5
1550	5.99	512,512	5
1216	5.99	512,512	5

IRIS: High Cadence Raster: AR14259

2025-10-23T07:21:22 to 2025-10-23T08:31:25

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: AR14259

Target: AR

Pointing: xcen=-79 ycen=-319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1728
2796	0.04	68,68	1728

IRIS: Off Limb Flare Study: AR14248

2025-10-21T08:17:19 to 2025-10-21T08:49:20

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

Program: Off Limb Flare Study: AR14248

Target: AR

Pointing: xcen=985 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	200

IRIS: HOP 514: RS Burst SOOP w/ DKIST (EUI Pointing)

2025-09-23T19:05:15 to 2025-09-23T20:05:38

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: HOP 514: RS Burst SOOP w/ DKIST (EUI Pointing)

Target: AR

Pointing: xcen=280 ycen=-412,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	196,182	672

252792 matches
prev 1...3289 3290 3291 3292 3293 [3294] 3295 3296 3297 3298 ...16853 next