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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256346 matches
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EIS: HOP 540: [SOOP: Filaments]

2026-07-12T17:46:44 to 2026-07-12T18:35:06

Science Goal: Raster of prominence at NE limb

Program:

Target:

Pointing: xcen=-949 ycen=288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		42,256	null
FeX		42,256	null
CaXVII		42,256	null
SiVII		42,256	null
HeII		42,256	null
FeXII		42,256	null
FeVIII		42,256	null

EIS: Partial disk mosaic (set 2, pnt 1, bot)

2026-07-12T11:18:49 to 2026-07-12T11:35:16

Science Goal: Partial disk mosaic testing sparse rasters

Program:

Target:

Pointing: xcen=401 ycen=-777,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		495,512	null
FeX		495,512	null
FeXVI		495,512	null
SiX		495,512	null
SX		495,512	null
SiVII		495,512	null
FeXI		495,512	null
FeXV		495,512	null
MgVII		495,512	null
CaXV		495,512	null
CaXVI		495,512	null
FeXII		495,512	null
FeIX		495,512	null
FeVIII		495,512	null
FeXIV		495,512	null

SOTSP: AR14482

2026-07-11T02:23:34 to 2026-07-11T03:10:59

Science Goal: AR 14882 obs

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

Target: Active Region

Pointing: xcen=-2 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	749
6302A Velocity 6301.5A	0	236,162	749
6302A Transverse Flux Density	0	236,162	749
6302A Longitudinal Flux Density	0	236,162	749

SOTSP: HOP412 pointing 17/20

2026-07-10T00:14:05 to 2026-07-10T00:30:13

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

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

Target: Pore

Pointing: xcen=-17 ycen=578,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	57,129	184
6302A Velocity 6301.5A	0	57,129	184
6302A Transverse Flux Density	0	57,129	184
6302A Longitudinal Flux Density	0	57,129	184

EIS: Synoptic SOT Latitudimal Scans 10/20

2026-07-09T18:13:15 to 2026-07-09T18:23:23

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

SOTSP: AR 14482

2026-07-07T23:12:02 to 2026-07-07T23:59:26

Science Goal:

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

Target: Active Region

Pointing: xcen=-628 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	749
6302A Velocity 6301.5A	0	236,162	749
6302A Transverse Flux Density	0	236,162	749
6302A Longitudinal Flux Density	0	236,162	749

EIS: Multi temperature Full Disk Scans

2026-07-07T15:48:45 to 2026-07-07T15:54:11

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=12 ycen=-1042,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: Synoptic/Comrehensive AR Studies

2026-07-04T13:24:13 to 2026-07-04T14:25:53

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=729 ycen=-125,

saaIntervals hiIntervals

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

EIS: Test of new DKIST studies

2026-06-30T22:49:14 to 2026-06-30T23:20:41

Science Goal: flare_precursor

Program:

Target:

Pointing: xcen=785 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		16,120	null
FeXXIV		16,120	null
SiVII		16,120	null
FeXVII		16,120	null
MgV		16,120	null
CaXV		16,120	null
FeXIV		16,120	null

EIS: Test of new DKIST Studies

2026-06-30T21:09:23 to 2026-06-30T22:06:50

Science Goal: Fast_moss_scan_v2

Program:

Target:

Pointing: xcen=776 ycen=-169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		9,176	null
FeX		9,176	null
CaXVII		9,176	null
FeXI		9,176	null
FeXV		9,176	null
HeII		9,176	null
FeXII		9,176	null

EIS: roll angle monitoring

2026-06-23T18:13:14 to 2026-06-23T18:22:51

Science Goal: HPW024_266fullccd25s

Program:

Target:

Pointing: xcen=-626 ycen=-373,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,256	null
FeX		266,256	null
OIV		266,256	null

IRIS: PSP coordination

2026-06-14T22:18:38 to 2026-06-14T22:34:42

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

Program: PSP coordination

Target: (NONE)

Pointing: xcen=683 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

EIS: Sunoptic/comprehensive AR studies

2026-06-14T14:21:24 to 2026-06-14T15:17:14

Science Goal:

Program:

Target:

Pointing: xcen=48 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

IRIS: A1: QS monitoring

2026-06-11T04:20:04 to 2026-06-11T04:38:08

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=0 ycen=3,

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: PSP coordination

2026-06-10T17:33:18 to 2026-06-10T18:00:33

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=214 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

256346 matches
prev 1...16969 16970 [16971] 16972 16973 16974 16975 16976 16977 16978 ...17090 next