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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252442 matches
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SOTSP: Synoptic

2017-05-06T06:01:02 to 2017-05-06T06:02:50

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,122	50
6302A Velocity 6301.5A	0	16,122	50
6302A Transverse Flux Density	0	16,122	50
6302A Longitudinal Flux Density	0	16,122	50

SOTSP: Monitor AR 12643

2017-03-28T09:00:05 to 2017-03-28T09:32:26

Science Goal: Monitor AR 12643

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=219 ycen=219,

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

2017-03-26T18:05:00 to 2017-03-26T18:06:49

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,122	50
6302A Velocity 6301.5A	0	16,122	50
6302A Transverse Flux Density	0	16,122	50
6302A Longitudinal Flux Density	0	16,122	50

SOTSP: HOP336-2@N-hemi

2017-03-07T13:56:06 to 2017-03-07T16:49:50

Science Goal: Cycle 25 Bright Points

Program: Normal 320"x82", 1 side, Q75

Target: North pole

Pointing: xcen=139 ycen=630,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	320,81	2044
6302A Velocity 6301.5A	0	320,81	2044
6302A Transverse Flux Density	0	320,81	2044
6302A Longitudinal Flux Density	0	320,81	2044

AIA: null

2015-10-01T08:34:30 to 2015-10-01T09:11:18

Science Goal: ssw_service_251118_102516_25101

Program:

Target:

Pointing: xcen=750 ycen=-435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.4	120,120	93

EIS: AR12418 obs

2015-09-16T06:38:50 to 2015-09-16T07:53:48

Science Goal: HH_Flare_raster_v6

Program:

Target:

Pointing: xcen=-640 ycen=-371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		60,152	null
FeXVI		60,152	null
CaXVII		60,152	null
FeXXIV		60,152	null
FeXV		60,152	null
HeII		60,152	null
OV		60,152	null
FeXII		60,152	null
FeXXIII		60,152	null
FeXIV		60,152	null

EIS: Flare study

2014-08-06T03:35:34 to 2014-08-06T04:21:57

Science Goal: Flare study

Program:

Target:

Pointing: xcen=88 ycen=-432,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		60,152	null
FeXVI		60,152	null
CaXVII		60,152	null
FeXXIV		60,152	null
FeXV		60,152	null
HeII		60,152	null
OV		60,152	null
FeXII		60,152	null
FeXXIII		60,152	null
FeXIV		60,152	null

EIS: AR12109

2014-07-09T14:38:31 to 2014-07-09T15:46:09

Science Goal:

Program:

Target:

Pointing: xcen=185 ycen=-199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		479,512	null
FeXII		479,512	null
FeVIII		479,512	null

EIS: Full CCD spectrum of AR core

2014-06-29T11:47:56 to 2014-06-29T12:49:35

Science Goal:

Program:

Target:

Pointing: xcen=257 ycen=51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS: HOP79 horizontal irradiance scan

2012-07-28T11:33:34 to 2012-07-28T11:38:42

Science Goal: pointing 5/10

Program:

Target:

Pointing: xcen=-82 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		10,512	null
FeXIII		10,512	null
FeX		10,512	null
SiX		10,512	null
CaXVII		10,512	null
OIV		10,512	null
SiVII		10,512	null
FeXI		10,512	null
FeXV		10,512	null
HeII		10,512	null
OV		10,512	null
FeXII		10,512	null
FeVIII		10,512	null
FeXIV		10,512	null

SOTSP: HOP79 NS irradiance scan

2011-09-05T17:24:34 to 2011-09-05T17:39:41

Science Goal: HOP79 NS irradiance scan

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target:

Pointing: xcen=-1 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	56,129	178
6302A Velocity 6301.5A	0	56,129	178
6302A Transverse Flux Density	0	56,129	178
6302A Longitudinal Flux Density	0	56,129	178

SOTSP: NaD flat fields and SP Deep scan

2009-12-23T22:17:01 to 2009-12-23T22:21:51

Science Goal: SP deep scan at 3 ROI's

Program: Deep Map, 3-ROIs, 3.84"x164", 2-sides, 6 rep

Target: disk center

Pointing: xcen=13 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.03	1,162	40
6302A Velocity 6301.5A	0.03	1,162	40
6302A Transverse Flux Density	0.03	1,162	40
6302A Longitudinal Flux Density	0.03	1,162	40

TRACE:

1999-01-13T11:21:23 to 1999-01-13T11:30:56

Science Goal:

Program:

Target:

Pointing: xcen=-13 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1550	0.13	512,512	75

IRIS: Very high cadence flare study, AR14248

2025-10-14T16:20:56 to 2025-10-14T20:01:10

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: Very high cadence flare study, AR14248

Target: AR

Pointing: xcen=9 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	5800
2796	0.04	68,68	5800

SOTSP: AR 14197 obs.

2025-09-04T06:14:04 to 2025-09-04T06:46:26

Science Goal:

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

Target: Active Region

Pointing: xcen=821 ycen=-349,

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

252442 matches
prev 1...3417 [3418] 3419 3420 3421 3422 3423 3424 3425 3426 ...16830 next