Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

257108 matches
prev 1...3577 3578 3579 3580 3581 3582 [3583] 3584 3585 3586 ...17141 next

SOTSP: Weak AR Observation at E Limb

2009-12-05T02:32:00 to 2009-12-05T03:04:20

Science Goal: HOP 135 Test Near DC

Program: Fast map 164x164", 1 side, Q65

Target: Quiet Sun

Pointing: xcen=-929 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	510
6302A Velocity 6301.5A	0	160,162	510
6302A Transverse Flux Density	0	160,162	510
6302A Longitudinal Flux Density	0	160,162	510

SOTSP: NOAA 11026 HOP132 support

2009-09-28T06:55:10 to 2009-09-28T07:16:20

Science Goal: Activity of magnetic features in the solar atmosphere (emergence, shear, dispersion)

Program: fast map 107"x82"(height), 1-side CCD

Target: Active Region

Pointing: xcen=232 ycen=-553,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	106,81	335
6302A Velocity 6301.5A	0	106,81	335
6302A Transverse Flux Density	0	106,81	335
6302A Longitudinal Flux Density	0	106,81	335

EIS: Co-alignment study - N pole

2009-07-25T18:56:59 to 2009-07-25T18:57:19

Science Goal:

Program:

Target:

Pointing: xcen=1 ycen=983,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,512	null
SiX		266,512	null
FeXV		266,512	null
HeII		266,512	null
FeXII		266,512	null

EIS:

2009-07-12T05:54:41 to 2009-07-12T05:57:52

Science Goal:

Program:

Target:

Pointing: xcen=-2 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		40,256	null
FeXIII		40,256	null
FeXVI		40,256	null
SiX		40,256	null
SiVII		40,256	null
FeXI		40,256	null
FeXV		40,256	null
MgVII		40,256	null
FeXII		40,256	null
FeXIV		40,256	null

EIS: Context for active region temperature diagnostics

2009-05-30T12:15:15 to 2009-05-30T12:18:11

Science Goal:

Program:

Target:

Pointing: xcen=-751 ycen=441,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: HPW012 AR SAS 060M

2007-08-23T20:20:43 to 2007-08-23T21:46:22

Science Goal: SNS above an AR at the limb

Program:

Target:

Pointing: xcen=-755 ycen=-193,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		1,400	null
FeX		1,400	null
FeXVI		1,400	null
SiX		1,400	null
CaXVII		1,400	null
FeXXIV		1,400	null
SiVII		1,400	null
FeXI		1,400	null
FeXV		1,400	null
MgV		1,400	null
HeII		1,400	null
FeXII		1,400	null
FeXXIII		1,400	null
FeXIV		1,400	null

EIS: Quiet Sun Network Brightening

2007-08-16T12:16:20 to 2007-08-16T13:21:59

Science Goal: HOP26

Program:

Target:

Pointing: xcen=457 ycen=-394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		120,360	null
FeXIII		120,360	null
FeXVI		120,360	null
SiX		120,360	null
OIV		120,360	null
SiVII		120,360	null
FeXI		120,360	null
FeXV		120,360	null
MgVII		120,360	null
MgV		120,360	null
HeII		120,360	null
OV		120,360	null
CaXV		120,360	null
FeXII		120,360	null

EIS: Full EIS CCD readout at single position

2007-04-09T07:29:27 to 2007-04-09T08:29:47

Science Goal: Full EIS CCD readout at single position

Program:

Target:

Pointing: xcen=-999 ycen=-392,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		4,512	null
FeXV		4,512	null
HeII		4,512	null
FeXII		4,512	null

SOTSP: AR Evolution

2006-12-28T12:05:06 to 2006-12-28T12:48:34

Science Goal: AR Evolution

Program: Normal map 512x512

Target: Active Region

Pointing: xcen=-335 ycen=-78,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	77,81	490
6302A Velocity 6301.5A	0	77,81	490
6302A Transverse Flux Density	0	77,81	490
6302A Longitudinal Flux Density	0	77,81	490

EIS: HPW001 FULLCCD RAST 128x128 90S SLIT1

2006-12-25T22:50:13 to 2006-12-26T02:05:32

Science Goal: HPW001_FULLCCD_RAST_128x128_90S_SLIT1

Program:

Target:

Pointing: xcen=-786 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		128,128	null
FeX		128,128	null
OIV		128,128	null

IRIS: Off-limb flare study

2025-11-07T15:57:09 to 2025-11-07T17:07:18

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

Program: Off-limb flare study

Target: AR

Pointing: xcen=-956 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	440

IRIS: High Cadence Raster: AR14269

2025-10-30T20:30:33 to 2025-10-30T21:35:33

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: AR14269

Target: AR

Pointing: xcen=370 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1712
2796	0.04	68,68	1712

IRIS: Off Limb Flare Study: AR14262

2025-10-30T07:34:09 to 2025-10-30T08:38:11

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

Program: Off Limb Flare Study: AR14262

Target: AR

Pointing: xcen=959 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	400

IRIS: off limb flare study, AR 14248

2025-10-20T12:19:10 to 2025-10-20T12:38:21

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 14248

Target: AR

Pointing: xcen=969 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	120

IRIS: high cadence flare study, AR 14248

2025-10-19T19:13:52 to 2025-10-19T19:41:40

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

Program: high cadence flare study, AR 14248

Target: AR

Pointing: xcen=917 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	168

257108 matches
prev 1...3577 3578 3579 3580 3581 3582 [3583] 3584 3585 3586 ...17141 next