Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

255261 matches
prev 1...16929 16930 [16931] 16932 16933 16934 16935 16936 16937 16938 ...17018 next

EIS: Pointing monitoring

2026-08-12T06:09:05 to 2026-08-12T06:09:15

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=27 ycen=-198,

saaIntervals hiIntervals

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

EIS: Synoptic/Comprehensive Active Region Studies

2026-08-12T01:11:14 to 2026-08-12T02:12:54

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=392 ycen=-356,

saaIntervals hiIntervals

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

EIS: Synoptic/Comprehensive Active Region Studies

2026-08-11T23:39:14 to 2026-08-12T00:39:59

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=380 ycen=-533,

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: BBSO Coordinated Observations: Connecting Flare Loop-Top Dynamics w

2026-08-11T17:28:35 to 2026-08-11T18:04:32

Science Goal: pry_flare_2_v2.

Program:

Target:

Pointing: xcen=-707 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		18,120	null
SiX		18,120	null
OIV		18,120	null
FeXV		18,120	null
FeXVII		18,120	null
HeII		18,120	null
OV		18,120	null
CaXV		18,120	null
FeXII		18,120	null
FeXXIII		18,120	null
FeVIII		18,120	null

EIS: Pointing Monitoring

2026-08-11T06:00:20 to 2026-08-11T06:03:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=27 ycen=-185,

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: BBSO Coordinated Observations: Flare Loop-Top Dynamics with Flare R

2026-08-09T16:12:14 to 2026-08-09T17:06:12

Science Goal: pry_flare_2_v2

Program:

Target:

Pointing: xcen=-384 ycen=-390,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		18,120	null
SiX		18,120	null
OIV		18,120	null
FeXV		18,120	null
FeXVII		18,120	null
HeII		18,120	null
OV		18,120	null
CaXV		18,120	null
FeXII		18,120	null
FeXXIII		18,120	null
FeVIII		18,120	null

EIS: Transeqatorial Loop Upper

2026-08-09T01:14:44 to 2026-08-09T02:15:29

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=994 ycen=180,

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: Transeqatorial Loop Lower

2026-08-08T23:42:44 to 2026-08-09T00:43:28

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=994 ycen=-460,

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

IRIS: C1: North pole

2026-08-08T04:49:00 to 2026-08-08T05:23:11

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: QS

Pointing: xcen=-3 ycen=952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: A1: QS monitoring

2026-08-08T04:20:14 to 2026-08-08T04:38:18

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=-196 ycen=-90,

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

EIS: EIS Spectral Atlas Synoptic Programme

2026-08-05T13:54:28 to 2026-08-05T14:56:07

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=522 ycen=176,

saaIntervals hiIntervals

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

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

EIS: HOP 539: THEMIS IBIS 2 first light

2026-07-29T06:54:51 to 2026-07-29T08:00:14

Science Goal: Non-flare AR

Program:

Target:

Pointing: xcen=-49 ycen=-257,

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: Glovbal Waves Detection using 266" slot

2026-07-25T21:18:39 to 2026-07-25T21:53:35

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=836 ycen=-96,

saaIntervals hiIntervals

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

255261 matches
prev 1...16929 16930 [16931] 16932 16933 16934 16935 16936 16937 16938 ...17018 next