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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255121 matches
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IRIS: A1: QS monitoring

2026-08-03T07:18:14 to 2026-08-03T07:36:18

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=5 ycen=-88,

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: SUIT Coordination: AR close to disk center

2026-08-03T01:43:20 to 2026-08-03T02:47:00

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR close to disk center

Target: AR

Pointing: xcen=39 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,182	80
1400	0.2	293,182	320
2796	0.2	293,182	320

SOTSP: Synoptic

2026-08-02T04:04:16 to 2026-08-02T04:06:06

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

AIA: null

2026-08-01T19:45:00 to 2026-08-02T06:30:00

Science Goal: ssw_service_260801_225754_45819_ssmq_

Program:

Target:

Pointing: xcen=908 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	7.86	500,400	83
211	7.96	500,400	82
171	7.96	500,400	82
1700	8.06	500,400	81
304	7.96	500,400	82
131	7.96	500,400	82
94	7.96	500,400	82
193	7.96	500,400	82

EIS: Active region studies: large map

2026-08-01T06:50:51 to 2026-08-01T07:56:14

Science Goal:

Program:

Target:

Pointing: xcen=561 ycen=-242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

EIS: Pointing Monitoring

2026-07-31T06:25:34 to 2026-07-31T06:25:44

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=19 ycen=-179,

saaIntervals hiIntervals

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

IRIS: B1: AR tracking

2026-07-30T05:28:49 to 2026-07-30T05:46:55

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=-690 ycen=166,

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

EIS: Pointing Monitoring

2026-07-29T05:45:34 to 2026-07-29T05:45:45

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=18 ycen=-177,

saaIntervals hiIntervals

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

EIS: Glovbal Waves Detection using 266" slot No field ob view shifted f

2026-07-26T20:12:13 to 2026-07-26T20:47:08

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=879 ycen=20,

saaIntervals hiIntervals

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

EIS: Glovbal Waves Detection using 266" slot

2026-07-23T20:16:02 to 2026-07-23T20:47:53

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=516 ycen=-124,

saaIntervals hiIntervals

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

EIS: Flare hunting AR 14482

2026-07-18T18:18:34 to 2026-07-19T00:01:09

Science Goal: EIS trigger, FlareRespAtls_trst

Program:

Target:

Pointing: xcen=-76 ycen=-405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Pointing monitoring

2026-07-16T05:20:27 to 2026-07-16T05:23:24

Science Goal: Unknown AR (14489?)

Program:

Target:

Pointing: xcen=-6 ycen=-312,

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

EIS: Pointing monitoring

2026-07-14T06:01:42 to 2026-07-14T06:01:52

Science Goal:

Program:

Target:

Pointing: xcen=10 ycen=-92,

saaIntervals hiIntervals

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

EIS: AR 14482 Obs

2026-07-13T11:36:20 to 2026-07-13T12:00:42

Science Goal:

Program:

Target:

Pointing: xcen=482 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		50,152	null
FeXIII		50,152	null
FeX		50,152	null
FeXVI		50,152	null
SiX		50,152	null
CaXVII		50,152	null
FeXXIV		50,152	null
SiVII		50,152	null
FeXI		50,152	null
FeXV		50,152	null
MgVII		50,152	null
MgV		50,152	null
OV		50,152	null
CaXV		50,152	null
FeXII		50,152	null
FeIX		50,152	null
FeXXIII		50,152	null
FeVIII		50,152	null
FeXIV		50,152	null

EIS: Global waves detection

2026-07-11T08:52:13 to 2026-07-11T09:37:22

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=63 ycen=-255,

saaIntervals hiIntervals

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

255121 matches
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