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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251059 matches
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EIS: TW; active region study (1)

2007-02-23T00:02:12 to 2007-02-23T00:45:20

Science Goal: TW; active region study (1)

Program:

Target:

Pointing: xcen=223 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		120,256	null
FeXIII		120,256	null
FeX		120,256	null
FeXVI		120,256	null
CaXVII		120,256	null
OIV		120,256	null
SiVII		120,256	null
FeXI		120,256	null
FeXV		120,256	null
FeXVII		120,256	null
HeII		120,256	null
FeXII		120,256	null
FeVIII		120,256	null
FeXIV		120,256	null

EIS: HPW004 QS RAST 120m

2007-02-22T03:53:30 to 2007-02-22T06:05:32

Science Goal: HPW004_QS_RAST_120m

Program:

Target:

Pointing: xcen=421 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		128,512	null
FeX		128,512	null
FeXVI		128,512	null
SiX		128,512	null
CaXVII		128,512	null
SiVII		128,512	null
FeXI		128,512	null
FeXV		128,512	null
HeII		128,512	null
FeXII		128,512	null
FeVIII		128,512	null
FeXIV		128,512	null

EIS: SYNOP001 40arcsec 1arcsec 30s 90s

2007-01-23T00:02:12 to 2007-01-23T00:06:29

Science Goal: SYNOP001_40arcsec_1arcsec_30s_90s

Program:

Target:

Pointing: xcen=33 ycen=-24,

saaIntervals hiIntervals

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

EIS: HH AR+FLR RAS N03 (EWxNS=240"x240", 5.0sec exp, continuous raster)

2006-12-29T11:23:28 to 2006-12-29T14:40:54

Science Goal: HH_AR+FLR_RAS_N03 (EWxNS=240"x240", 5.0sec exp, continuous raster)

Program:

Target:

Pointing: xcen=-235 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,240	null
FeX		240,240	null
FeXVI		240,240	null
CaXVII		240,240	null
FeXXIV		240,240	null
SiVII		240,240	null
FeXI		240,240	null
FeXV		240,240	null
HeII		240,240	null
FeXII		240,240	null
FeXXIII		240,240	null
FeVIII		240,240	null
FeXIV		240,240	null

SOTSP: APL Solar Bolometric Imager (BSI)

2006-12-25T06:55:01 to 2006-12-25T08:06:20

Science Goal: APL Solar Bolometric Imager (BSI)

Program: Deep mode, single slit position

Target: Quiet Sun

Pointing: xcen=554 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.1	0,162	433
6302A Velocity 6301.5A	0.1	0,162	433
6302A Transverse Flux Density	0.1	0,162	433
6302A Longitudinal Flux Density	0.1	0,162	433

EIS: Flare Evaporation - spectral imaging

2006-12-15T09:35:21 to 2006-12-15T10:08:10

Science Goal: Flare Evaporation - spectral imaging

Program:

Target:

Pointing: xcen=676 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		122,512	null
CaXVII		122,512	null
FeXXIV		122,512	null
FeXV		122,512	null
HeII		122,512	null
FeXII		122,512	null

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

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2024-12-24T16:59:19 to 2024-12-24T18:00:10

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=635 ycen=-784,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

IRIS: Full Disk Mosaic

2024-10-16T00:15:32 to 2024-10-17T00:36:25

Science Goal: Very large coarse 64-step raster 126x175 64s 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 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

SOTSP: HOP 490 SOOP AR tracking

2024-10-07T19:05:13 to 2024-10-07T19:52:36

Science Goal: [SOOP: AR Long Term - TNE flavor] Long-term tracking of an active region undergoing thermal non-equilibirum

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-907 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	238,162	750
6302A Velocity 6301.5A	0	238,162	750
6302A Transverse Flux Density	0	238,162	750
6302A Longitudinal Flux Density	0	238,162	750

IRIS: Flare studies on AR 13811, same as SST target

2024-09-06T15:30:42 to 2024-09-06T16:39:08

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Flare studies on AR 13811, same as SST target

Target: AR

Pointing: xcen=81 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	440

IRIS: A1: QS monitoring

2024-07-18T04:20:04 to 2024-07-18T04:38:08

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=157 ycen=-36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Sunrise coordination, AR13745, 320-step raster

2024-07-15T09:27:56 to 2024-07-15T11:54:06

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise coordination, AR13745, 320-step raster

Target: AR

Pointing: xcen=80 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	96
1400	0.38	281,182	384
2796	0.3	281,182	480

IRIS: Sunrise coordination, QS, higher cadence

2024-07-09T18:25:36 to 2024-07-09T23:09:32

Science Goal: Very large dense 32-step raster 10.24x175 32s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise coordination, QS, higher cadence

Target: QS

Pointing: xcen=126 ycen=70,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	181,182	464
2832	0.61	181,182	464
1400	0.61	181,182	464
2796	0.61	181,182	464

IRIS: B1: AR tracking from limb to limb

2024-06-18T04:24:02 to 2024-06-18T04:42:08

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=838 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

251059 matches
prev 1...3001 3002 3003 [3004] 3005 3006 3007 3008 3009 3010 ...16738 next