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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246934 matches
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IRIS: Solar Orbiter coordination, Major Flare, AR14043

2025-04-02T05:05:32 to 2025-04-02T09:37:00

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

Program: Solar Orbiter coordination, Major Flare, AR14043

Target: AR

Pointing: xcen=586 ycen=317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	16668

EIS: Major flare watch AR 14048

2025-04-01T11:29:13 to 2025-04-01T11:53:18

Science Goal: Context Atlas for flare watch

Program:

Target:

Pointing: xcen=-700 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		123,160	null
SiX		123,160	null
CaXV		123,160	null

EIS: HOP 504 [SOOP: L BOTH LRES MCAD Pole-to-Pole]

2025-03-31T06:12:18 to 2025-03-31T07:16:15

Science Goal: Pole to disk composition variation (SolO disk center)

Program:

Target:

Pointing: xcen=950 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		248,512	null
FeX		248,512	null
FeXVI		248,512	null
SiX		248,512	null
SX		248,512	null
SiVII		248,512	null
FeXI		248,512	null
FeXV		248,512	null
MgVII		248,512	null
CaXV		248,512	null
CaXVI		248,512	null
FeXII		248,512	null
FeIX		248,512	null
FeVIII		248,512	null
FeXIV		248,512	null

EIS: Flare watch of AR 14046

2025-03-30T22:25:02 to 2025-03-31T00:18:39

Science Goal: EIS trigger for FlareRespAtls_trst

Program:

Target:

Pointing: xcen=-677 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: HOP 500 [SOOP: L BOTH HRES HCAD Major-Flare]

2025-03-30T15:23:19 to 2025-03-30T15:26:15

Science Goal: SolO major flare watch context image

Program:

Target:

Pointing: xcen=49 ycen=104,

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

AIA: null

2025-03-30T09:50:00 to 2025-03-31T03:30:00

Science Goal: ssw_service_250330_212903_18671

Program:

Target:

Pointing: xcen=-896 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	16.56	600,500	65
211	16.56	600,500	65
171	16.56	600,500	65
304	16.56	600,500	65
131	16.56	600,500	65
94	16.56	600,500	65
193	16.56	600,500	65

SOTSP: HOP393 (Cycle 24/25 transition)

2025-03-29T00:05:41 to 2025-03-29T02:59:25

Science Goal: Cycle 24/25 equatorial transition

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

Target: Disk Center

Pointing: xcen=-6 ycen=83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	320,81	2035
6302A Velocity 6301.5A	0	320,81	2035
6302A Transverse Flux Density	0	320,81	2035
6302A Longitudinal Flux Density	0	320,81	2035

SOTSP: HOP485 (High Lat. Magnetic Field)

2025-03-28T00:20:25 to 2025-03-28T03:13:58

Science Goal: High-latitude magnetic field evolution during the sunspot cycle

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: South Pole

Pointing: xcen=-14 ycen=-803,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,162	1022
6302A Velocity 6301.5A	0	323,162	1022
6302A Transverse Flux Density	0	323,162	1022
6302A Longitudinal Flux Density	0	323,162	1022

IRIS: Coronal Rain Observations - East Limb

2025-03-28T00:04:58 to 2025-03-28T00:44:26

Science Goal: Very large sparse 64-step raster 63x175 64s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Coronal Rain Observations - East Limb

Target: AR

Pointing: xcen=-956 ycen=-217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	232,182	128
2796	0.31	232,182	128

SOTSP: HOP502 (SOOP SW and CH)

2025-03-26T22:30:05 to 2025-03-26T23:02:27

Science Goal: [SOOP: Fast Wind] Solar wind origin regions in coronal holes

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

Target: Coronal Hole

Pointing: xcen=396 ycen=-21,

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

EIS: Multi-temperature Full Disk Slot Scans

2025-03-26T12:26:47 to 2025-03-26T12:32:13

Science Goal:

Program:

Target:

Pointing: xcen=-473 ycen=-786,

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: AR DArk Halos SOOP

2025-03-23T23:29:44 to 2025-03-24T00:30:32

Science Goal:

Program:

Target:

Pointing: xcen=536 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		60,160	null
FeX		60,160	null
OIV		60,160	null

IRIS: SUIT QS 1/2

2025-03-23T08:25:53 to 2025-03-23T08:34:45

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

Program: SUIT QS 1/2

Target: QS

Pointing: xcen=6 ycen=149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT QS 1/2

2025-03-21T15:45:23 to 2025-03-21T15:54:15

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

Program: SUIT QS 1/2

Target: QS

Pointing: xcen=10 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

SOTSP: HOP 503

2025-03-21T11:54:04 to 2025-03-21T12:37:32

Science Goal: HOP 503

Program: Normal map 82"x82", Q65/Q75, 1 side

Target:

Pointing: xcen=18 ycen=-948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	80,81	509
6302A Velocity 6301.5A	0	80,81	509
6302A Transverse Flux Density	0	80,81	509
6302A Longitudinal Flux Density	0	80,81	509

246934 matches
prev 1...11089 [11090] 11091 11092 11093 11094 11095 11096 11097 11098 ...16463 next