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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255123 matches
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HMI_CONT: null

2026-06-23T00:01:10 to 2026-06-24T23:58:58

Science Goal: ssw_service_260704_082219_24395

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	99.23	2,458,2,458	30
cont	99.21	2,458,2,458	30

EIS: Hinode roll angle monitoring

2026-06-19T08:57:17 to 2026-06-19T09:06:54

Science Goal:

Program:

Target:

Pointing: xcen=866 ycen=10,

saaIntervals hiIntervals

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

IRIS: Low-telemetry flare watch

2026-06-18T12:09:10 to 2026-06-18T17:28:06

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

Program: Low-telemetry flare watch

Target: AR

Pointing: xcen=-726 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2000

SOTSP: AR 14465

2026-06-17T09:33:05 to 2026-06-17T10:05:27

Science Goal: Sunspot evolution

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

Target: Pore

Pointing: xcen=609 ycen=46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	155,162	498
6302A Velocity 6301.5A	0	155,162	498
6302A Transverse Flux Density	0	155,162	498
6302A Longitudinal Flux Density	0	155,162	498

SOTSP: AR 14465

2026-06-17T03:00:36 to 2026-06-17T03:32:57

Science Goal: Sunspot evolution

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

Target: Pore

Pointing: xcen=562 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	508
6302A Velocity 6301.5A	0	159,162	508
6302A Transverse Flux Density	0	159,162	508
6302A Longitudinal Flux Density	0	159,162	508

EIS: Changes in EIS pointing and aligment with time

2026-06-16T04:05:42 to 2026-06-16T04:05:52

Science Goal:

Program:

Target:

Pointing: xcen=15 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

EIS: Roll angle monitoring

2026-06-16T02:29:44 to 2026-06-16T02:39:21

Science Goal:

Program:

Target:

Pointing: xcen=365 ycen=-83,

saaIntervals hiIntervals

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

EIS: Sunoptic/comprehensive AR studies

2026-06-16T00:40:34 to 2026-06-16T01:36:24

Science Goal:

Program:

Target:

Pointing: xcen=350 ycen=-213,

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

SOTSP: AR 14465

2026-06-15T09:57:34 to 2026-06-15T10:29:56

Science Goal: Sunspot evolution

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

Target: Pore

Pointing: xcen=234 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	508
6302A Velocity 6301.5A	0	159,162	508
6302A Transverse Flux Density	0	159,162	508
6302A Longitudinal Flux Density	0	159,162	508

IRIS: PSP coordination

2026-06-14T18:24:44 to 2026-06-14T18:40:48

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=649 ycen=-50,

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: SST coordination, AR4465

2026-06-14T07:59:59 to 2026-06-14T12:03:18

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination, AR4465

Target: AR

Pointing: xcen=104 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.43	66,67	481
1400	0.43	66,67	481
2796	0.43	66,67	481

EIS: Transequatorial Loops

2026-06-13T15:24:10 to 2026-06-13T16:24:53

Science Goal: Southern raster.

Program:

Target:

Pointing: xcen=1025 ycen=-450,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: EIS spectral atlas synoptic program

2026-06-13T12:09:19 to 2026-06-13T12:12:15

Science Goal: Limb

Program:

Target:

Pointing: xcen=856 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: PSP coordination

2026-06-12T22:25:12 to 2026-06-12T22:52:27

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=574 ycen=-83,

saaIntervals hiIntervals

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

255123 matches
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