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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239077 matches
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EIS: Active region synoptic

2025-04-30T14:31:50 to 2025-04-30T14:34:46

Science Goal:

Program:

Target:

Pointing: xcen=50 ycen=-2,

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

XRT: CME watch AR obs

2025-04-30T13:34:26 to 2025-04-30T13:35:57

Science Goal:

Program: XOB:1D19; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 900s cad (G-band/Leak last) (1BD7)

Target: FS

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.09	2,107,2,107	2
Open+Gband	0.43	2,114,2,114	2
Al_poly+Open	0.1	2,107,2,107	2

EIS:

2025-04-30T06:24:05 to 2025-04-30T06:24:15

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-196,

saaIntervals hiIntervals

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

EIS:

2025-04-30T06:20:50 to 2025-04-30T06:23:47

Science Goal:

Program:

Target:

Pointing: xcen=18 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: SUIT Coordination: QS 1

2025-04-30T04:47:23 to 2025-04-30T04:58:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: QS 1

Target: QS

Pointing: xcen=19 ycen=-61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

EIS: Active region synoptic

2025-04-29T23:56:42 to 2025-04-30T00:58:21

Science Goal:

Program:

Target:

Pointing: xcen=-92 ycen=163,

saaIntervals hiIntervals

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

IRIS: B1: AR Tracking (AR14076)

2025-04-29T18:24:17 to 2025-04-29T18:42:22

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

Program: B1: AR Tracking (AR14076)

Target: AR

Pointing: xcen=-137 ycen=157,

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

IRIS: A1: QS Monitoring

2025-04-29T04:39:16 to 2025-04-29T04:57:20

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=2 ycen=75,

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 Active Region Studies

2025-04-28T11:51:48 to 2025-04-28T12:53:28

Science Goal:

Program:

Target:

Pointing: xcen=905 ycen=202,

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

2025-04-28T11:48:26 to 2025-04-28T11:51:23

Science Goal:

Program:

Target:

Pointing: xcen=913 ycen=12,

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: Synoptic/Comprehensive Active Region Studies

2025-04-27T16:18:11 to 2025-04-27T17:19:50

Science Goal:

Program:

Target:

Pointing: xcen=851 ycen=216,

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

2025-04-27T14:32:20 to 2025-04-27T14:35:17

Science Goal:

Program:

Target:

Pointing: xcen=853 ycen=27,

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: Synoptic/Comprehensive Active Region Studies

2025-04-27T12:57:12 to 2025-04-27T13:58:51

Science Goal:

Program:

Target:

Pointing: xcen=838 ycen=218,

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

2025-04-27T12:53:50 to 2025-04-27T12:56:46

Science Goal:

Program:

Target:

Pointing: xcen=846 ycen=29,

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: Synoptic/Comprehensive Active Region Studies

2025-04-27T11:15:57 to 2025-04-27T11:18:53

Science Goal:

Program:

Target:

Pointing: xcen=840 ycen=30,

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

239077 matches
prev 1...15865 15866 15867 15868 [15869] 15870 15871 15872 15873 15874 ...15939 next