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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240171 matches
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IRIS: Very-low-telemetry flare raster

2025-05-21T06:03:19 to 2025-05-21T07:49:06

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

Program: Very-low-telemetry flare raster

Target: AR

Pointing: xcen=-774 ycen=343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	680

EIS: HOP 485 - North

2025-05-20T12:12:21 to 2025-05-20T15:36:14

Science Goal: High latitude magnetic field evolution during the sunspot cycle

Program:

Target:

Pointing: xcen=-6 ycen=666,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,512	null
FeX		240,512	null
FeXVI		240,512	null
SiX		240,512	null
SX		240,512	null
FeXXIV		240,512	null
SiVII		240,512	null
FeXI		240,512	null
FeXV		240,512	null
MgVII		240,512	null
CaXV		240,512	null
CaXVI		240,512	null
FeXII		240,512	null
FeIX		240,512	null
FeVIII		240,512	null
FeXIV		240,512	null

IRIS: SST coordination (AR 14087)

2025-05-20T07:59:08 to 2025-05-20T09:58:50

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination (AR 14087)

Target: AR

Pointing: xcen=203 ycen=313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.6	71,67	200
1400	0.6	71,67	200
2796	0.6	71,67	200

IRIS: Flare program C, AR 14087

2025-05-19T23:09:19 to 2025-05-20T03:56:21

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare program C, AR 14087

Target: AR

Pointing: xcen=153 ycen=303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1800

EIS: Flare Hunt (EIS Flare Trigger)

2025-05-19T16:50:33 to 2025-05-20T04:16:35

Science Goal: Flare266_Hunter1

Program:

Target:

Pointing: xcen=184 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Synoptic/Comprehensive Active Region Studies at East Region

2025-05-18T11:10:02 to 2025-05-18T12:10:47

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-78 ycen=90,

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

2025-05-17T06:00:21 to 2025-05-17T06:03:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=15 ycen=-165,

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: AR #2

2025-05-16T05:59:32 to 2025-05-16T06:08:25

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 #2

Target: AR

Pointing: xcen=-279 ycen=75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

EIS: Pointing Monitoring

2025-05-16T05:30:20 to 2025-05-16T05:33:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=15 ycen=-165,

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 #2

2025-05-15T06:22:22 to 2025-05-15T06:31:15

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, QS #2

Target: QS

Pointing: xcen=5 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

EIS: Pointing Monitoring

2025-05-15T06:20:20 to 2025-05-15T06:23:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=15 ycen=-166,

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: B1: AR tracking, AR 14084

2025-05-15T04:43:26 to 2025-05-15T05:01:32

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

Program: B1: AR tracking, AR 14084

Target: AR

Pointing: xcen=276 ycen=-315,

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

EIS: EIS Spectral Atlas Synoptic Programme

2025-05-14T12:18:50 to 2025-05-14T14:20:30

Science Goal: ATlas_120

Program:

Target:

Pointing: xcen=974 ycen=-58,

saaIntervals hiIntervals

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

IRIS: Coronal nanojets at W-limb (AR 14086/14081)

2025-05-13T23:04:09 to 2025-05-14T00:20:41

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets at W-limb (AR 14086/14081)

Target: AR

Pointing: xcen=971 ycen=140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	480

IRIS: High cadence flare raster, AR14081

2025-05-12T07:49:22 to 2025-05-12T11:58:28

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High cadence flare raster, AR14081

Target: AR

Pointing: xcen=865 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	6559
2796	0.04	68,68	6559

240171 matches
prev 1...15825 15826 15827 15828 15829 [15830] 15831 15832 15833 15834 ...16012 next