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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250904 matches
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EIS: Synoptic/Comprehensive Active Region Studies

2025-05-28T23:13:20 to 2025-05-29T00:14:05

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-619 ycen=12,

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: Pointing Monitoring

2025-05-25T18:22:26 to 2025-05-25T18:25:23

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=18 ycen=-160,

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

2025-05-25T05:34:34 to 2025-05-25T05:34:45

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=17 ycen=-172,

saaIntervals hiIntervals

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

EIS: AR monitoring

2025-05-24T18:15:20 to 2025-05-25T03:07:28

Science Goal: AR monitoring

Program:

Target:

Pointing: xcen=-247 ycen=382,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		60,152	null
FeXVI		60,152	null
CaXVII		60,152	null
FeXXIV		60,152	null
FeXV		60,152	null
HeII		60,152	null
OV		60,152	null
FeXII		60,152	null
FeXXIII		60,152	null
FeXIV		60,152	null

EIS: Pointing Monitoring

2025-05-24T18:05:20 to 2025-05-24T18:08:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=17 ycen=-160,

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

2025-05-22T05:34:20 to 2025-05-22T05:37:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=16 ycen=-162,

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: Alignment study

2025-05-21T15:37:20 to 2025-05-21T15:50:42

Science Goal: Alignment study

Program:

Target:

Pointing: xcen=-945 ycen=33,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2025-05-20T06:07:41 to 2025-05-20T06:07:51

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=15 ycen=-175,

saaIntervals hiIntervals

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

EIS: Synoptic/Comprehensive Active Region Studies at East Region

2025-05-19T11:42:43 to 2025-05-19T12:43:27

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=139 ycen=86,

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: Pointing Monitoring

2025-05-19T05:36:42 to 2025-05-19T05:36:52

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=15 ycen=-175,

saaIntervals hiIntervals

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

XRT: HOP349 4

2025-05-17T04:05:00 to 2025-05-17T06:04:30

Science Goal: HOP 349 3-FLT Syn.

Program: XOB:1D35; HOP349 - 3-filter Synoptics (Al-mesh[8/181/2897], Al-poly[16/362/4096], thin-Be[45/1024/8192] with 512x512 G-band+Leak - 120min cad) + CME watch (4x4 - AEC 2/3 - Be-thin, Be-Med, Al-poly, Al-mesh - 600s cad) (1D37)

Target: FS

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	20.01	2,107,2,107	6
Open+Al_mesh	0.09	2,107,2,107	2
Open+Gband	0.05	528,528	2
Al_poly+Open	18.32	2,107,2,107	7

IRIS: Flare studies 1.2.F at AR 14087

2025-05-16T12:10:41 to 2025-05-16T16:48:12

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Flare studies 1.2.F at AR 14087

Target: AR

Pointing: xcen=-527 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	1784

EIS: Flare Hunt (EIS Flare Trigger)

2025-05-16T06:51:41 to 2025-05-16T14:28:45

Science Goal: Flare266_Hunter1

Program:

Target:

Pointing: xcen=-512 ycen=192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Active Region Studies - sit and stare

2025-05-08T02:30:14 to 2025-05-08T03:26:04

Science Goal:

Program:

Target:

Pointing: xcen=603 ycen=-5,

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: Active Region Studies - full CCD spectra (center)

2025-05-07T11:46:44 to 2025-05-07T12:48:24

Science Goal: Q85

Program:

Target:

Pointing: xcen=494 ycen=176,

saaIntervals hiIntervals

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

250904 matches
prev 1...13753 13754 13755 [13756] 13757 13758 13759 13760 13761 13762 ...16727 next