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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255752 matches
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EIS: Active region monitoring

2025-08-27T00:13:21 to 2025-08-27T00:17:33

Science Goal: Context raster

Program:

Target:

Pointing: xcen=-607 ycen=-515,

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

EIS: Active region monitoring

2025-08-23T14:16:22 to 2025-08-23T14:20:33

Science Goal: Context raster

Program:

Target:

Pointing: xcen=-670 ycen=-69,

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

SOTSP: HOP 393 Equatorial

2025-08-23T00:05:42 to 2025-08-23T02:59:25

Science Goal: Cycle 24/25 equatorial transition

Program: Normal 320"x82", 1 side, Q75

Target: Synoptic

Pointing: xcen=-6 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,81	2039
6302A Velocity 6301.5A	0	322,81	2039
6302A Transverse Flux Density	0	322,81	2039
6302A Longitudinal Flux Density	0	322,81	2039

IRIS: SUIT coordination: AR1

2025-08-20T06:33:09 to 2025-08-20T06:44:15

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: AR1

Target: AR

Pointing: xcen=195 ycen=7,

saaIntervals hiIntervals

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

EIS: Synopric/Comprehensive AR Obs.

2025-08-18T23:12:43 to 2025-08-19T00:13:28

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=334 ycen=-321,

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: default study

2025-08-18T13:18:19 to 2025-08-18T14:06:36

Science Goal: default_study

Program:

Target:

Pointing: xcen=239 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		123,160	null
SiX		123,160	null
CaXV		123,160	null

EIS: Flare watch

2025-08-18T11:40:41 to 2025-08-18T11:40:46

Science Goal: Flare266_Hunter01 + FlareRespAtlas10trm

Program:

Target:

Pointing: xcen=222 ycen=-291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

IRIS: A1: QS monitoring

2025-08-18T04:09:16 to 2025-08-18T04:27:20

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=0 ycen=2,

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: Pointing Monitoring

2025-08-13T18:06:36 to 2025-08-13T18:06:46

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: Pointing Monitoring

2025-08-12T22:16:50 to 2025-08-12T22:17:00

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

IRIS: SUIT Coordination: AR 1

2025-08-06T05:44:22 to 2025-08-06T05:55:28

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: AR 1

Target: AR

Pointing: xcen=150 ycen=102,

saaIntervals hiIntervals

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

IRIS: Low data rate flare study

2025-08-04T22:51:24 to 2025-08-05T03:50:05

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

Program: Low data rate flare study

Target: AR

Pointing: xcen=808 ycen=127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	1920

IRIS: SUIT coordination: AR #1

2025-08-04T06:11:39 to 2025-08-04T06:22:45

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: AR #1

Target: AR

Pointing: xcen=-276 ycen=118,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2025-08-03T04:04:47 to 2025-08-03T04:04:57

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=20 ycen=-184,

saaIntervals hiIntervals

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

IRIS: GREGOR coordination: fast raster (AR 14149)

2025-07-28T08:40:58 to 2025-07-28T09:58:32

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: GREGOR coordination: fast raster (AR 14149)

Target: AR

Pointing: xcen=652 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.17	246,129	448
2796	0.17	246,129	448

255752 matches
prev 1...5489 [5490] 5491 5492 5493 5494 5495 5496 5497 5498 ...17051 next