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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257086 matches
prev 1...13689 13690 [13691] 13692 13693 13694 13695 13696 13697 13698 ...17140 next

EIS: HOP130 (5T/15)

2026-05-06T02:07:14 to 2026-05-06T02:12:41

Science Goal: HOP130 (5T/15)

Program:

Target:

Pointing: xcen=-936 ycen=186,

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: Pointing monitoring

2026-05-05T18:32:42 to 2026-05-05T18:35:38

Science Goal: Pointing monitoring

Program:

Target:

Pointing: xcen=18 ycen=15,

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: Co-alignment program (N limb)

2026-05-05T14:32:42 to 2026-05-05T15:29:50

Science Goal: co-alignment program (N limb)

Program:

Target:

Pointing: xcen=412 ycen=-170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

EIS: HOP 525 AR14425 - Scan

2026-05-05T08:02:33 to 2026-05-05T09:02:22

Science Goal: HOP 525 AR14425 - Scan

Program:

Target:

Pointing: xcen=828 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,512	null
FeX		120,512	null
FeXVI		120,512	null
SiX		120,512	null
SX		120,512	null
FeXXIV		120,512	null
SiVII		120,512	null
FeXI		120,512	null
FeXV		120,512	null
MgVII		120,512	null
CaXV		120,512	null
CaXVI		120,512	null
FeXII		120,512	null
FeIX		120,512	null
FeVIII		120,512	null
FeXIV		120,512	null

EIS: Pointing monitoring

2026-05-04T18:02:27 to 2026-05-04T18:05:23

Science Goal: Pointing monitoring

Program:

Target:

Pointing: xcen=13 ycen=-122,

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: HOP526 FOXSI - Flare hunter (AR14424)

2026-05-04T02:28:14 to 2026-05-04T04:20:44

Science Goal: HOP526 FOXSI - Flare hunter (AR14424)

Program:

Target:

Pointing: xcen=921 ycen=306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Pointing monitoring

2026-05-02T18:45:30 to 2026-05-02T18:45:40

Science Goal: Pointing monitoring

Program:

Target:

Pointing: xcen=13 ycen=-136,

saaIntervals hiIntervals

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

EIS: AR14420 offlimb - Scan

2026-05-02T14:29:43 to 2026-05-02T15:31:36

Science Goal: AR14420 offlimb - Scan

Program:

Target:

Pointing: xcen=930 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,512	null
FeX		120,512	null
FeXVI		120,512	null
SiX		120,512	null
SX		120,512	null
FeXXIV		120,512	null
SiVII		120,512	null
FeXI		120,512	null
FeXV		120,512	null
MgVII		120,512	null
CaXV		120,512	null
CaXVI		120,512	null
FeXII		120,512	null
FeIX		120,512	null
FeVIII		120,512	null
FeXIV		120,512	null

EIS: Solar Flare Sounding Rocket Campaign with FOXSI-5

2026-05-01T23:45:07 to 2026-05-02T00:40:56

Science Goal: Flare266_Hunter01 + DHB_HiC_FIXSI_02

Program:

Target:

Pointing: xcen=887 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Solar Flare Sounding Rocket Campaign with FOXSI-5

2026-05-01T19:00:28 to 2026-05-01T19:56:17

Science Goal: Flare266_Hunter01 + DHB_HiC_FIXSI_02

Program:

Target:

Pointing: xcen=887 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Coordinated AR Obs. with Sardinia and Medicina Radio Telescopes

2026-05-01T13:18:33 to 2026-05-01T13:21:30

Science Goal: PRY_slot_context_v3

Program:

Target:

Pointing: xcen=878 ycen=118,

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

IRIS: IHOP 307 long-term AR evolution

2026-04-30T21:06:51 to 2026-04-30T21:55:48

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP 307 long-term AR evolution

Target: AR

Pointing: xcen=30 ycen=140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

EIS: Pointing Monitoring

2026-04-30T05:30:34 to 2026-04-30T05:33:31

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=19 ycen=-184,

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: A1: QS monitoring

2026-04-30T04:20:05 to 2026-04-30T04:38:08

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=-3 ycen=-73,

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: Synoptic/Comprehensive AR Studies

2026-04-29T14:31:33 to 2026-04-29T15:27:23

Science Goal: HPW021VEL001x512v2

Program:

Target:

Pointing: xcen=687 ycen=134,

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

257086 matches
prev 1...13689 13690 [13691] 13692 13693 13694 13695 13696 13697 13698 ...17140 next