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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SOTSP: AR 14479 obs.

2026-06-30T12:58:27 to 2026-06-30T14:00:58

Science Goal: AR obs.

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=253 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	306,162	980
6302A Velocity 6301.5A	0	306,162	980
6302A Transverse Flux Density	0	306,162	980
6302A Longitudinal Flux Density	0	306,162	980

SOTSP: AR 14479 obs.

2026-06-30T11:44:30 to 2026-06-30T12:16:51

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=248 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	512
6302A Velocity 6301.5A	0	161,162	512
6302A Transverse Flux Density	0	161,162	512
6302A Longitudinal Flux Density	0	161,162	512

SOTSP: AR14473

2026-06-28T07:03:18 to 2026-06-28T08:03:29

Science Goal:

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=297 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	295,162	942
6302A Velocity 6301.5A	0	295,162	942
6302A Transverse Flux Density	0	295,162	942
6302A Longitudinal Flux Density	0	295,162	942

IRIS: BBSO coordination

2026-06-27T17:28:08 to 2026-06-27T23:28:51

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: CR

Pointing: xcen=951 ycen=139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,129	2128
2796	0.17	152,129	2128

EIS: Synoptic/Comprehensive Active Region Studies

2026-06-26T15:44:45 to 2026-06-26T16:40:34

Science Goal: HPW021VEL001x512v2

Program:

Target:

Pointing: xcen=-50 ycen=-514,

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

EIS: pointing monitoring

2026-06-26T06:02:57 to 2026-06-26T06:05:53

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=15 ycen=-152,

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

SOTSP: AR14473

2026-06-25T07:06:43 to 2026-06-25T08:06:26

Science Goal:

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-338 ycen=-252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	288,162	924
6302A Velocity 6301.5A	0	288,162	924
6302A Transverse Flux Density	0	288,162	924
6302A Longitudinal Flux Density	0	288,162	924

EIS: pointing monitoring

2026-06-25T05:50:05 to 2026-06-25T05:50:15

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=14 ycen=-164,

saaIntervals hiIntervals

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

IRIS: Flare study C

2026-06-24T21:30:14 to 2026-06-24T23:56:56

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

Program: Flare study C

Target: AR

Pointing: xcen=-54 ycen=-246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	920

EIS: Synoptic/Comprehensive Active Region Studies

2026-06-24T21:18:44 to 2026-06-24T22:20:24

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=-421 ycen=-331,

saaIntervals hiIntervals

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

EIS: flare study

2026-06-23T10:44:21 to 2026-06-23T16:55:22

Science Goal: EL_DHB_02

Program:

Target:

Pointing: xcen=-676 ycen=-318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		50,152	null
FeX		50,152	null
FeXVI		50,152	null
FeXXIV		50,152	null
SiVII		50,152	null
FeXI		50,152	null
FeXV		50,152	null
HeII		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: Change in EIS pointing and alignment with time

2026-06-23T06:06:33 to 2026-06-23T06:06:44

Science Goal:

Program:

Target:

Pointing: xcen=15 ycen=-164,

saaIntervals hiIntervals

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

IRIS: BBSO coordination

2026-06-18T19:46:54 to 2026-06-18T23:29:40

Science Goal: Large coarse 8-step raster 14x120 8s 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 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=-647 ycen=96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	660
2832	2.03	137,129	110
1400	0.34	137,129	660
2796	0.34	137,129	660

EIS: Change in EIS pointing and alignment with time

2026-06-18T18:13:06 to 2026-06-18T18:13:16

Science Goal:

Program:

Target:

Pointing: xcen=15 ycen=-163,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya-L1 coordination

2026-06-17T23:36:32 to 2026-06-18T01:47:07

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

Program: SUIT/Aditya-L1 coordination

Target: AR

Pointing: xcen=-772 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	865
2796	0.15	65,68	865

255123 matches
prev 1...16897 16898 16899 [16900] 16901 16902 16903 16904 16905 16906 ...17009 next