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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256700 matches
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IRIS: Solar Orbiter coord

2022-04-04T16:30:16 to 2022-04-05T03:52:15

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Deep x 15 FUV spectrally rebinned x 2

Program: Solar Orbiter coord

Target: QS

Pointing: xcen=-27 ycen=1019,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	230,182	1247
1400	0.55	230,182	1248

IRIS: High-cadence flare study on AR12957

2022-03-04T11:59:35 to 2022-03-04T16:56:22

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High-cadence flare study on AR12957

Target: AR

Pointing: xcen=-56 ycen=-145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	9447
2796	0.03	61,68	9540

IRIS: HOP244: Off limb flare study

2022-02-16T15:09:14 to 2022-02-16T17:53:47

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

Program: HOP244: Off limb flare study

Target: AR

Pointing: xcen=885 ycen=448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1032

IRIS: Test programs at QS1

2022-02-14T17:59:06 to 2022-02-14T20:07:53

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Test programs at QS1

Target: QS

Pointing: xcen=-6 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	136,129	728
2796	0.18	136,129	728

IRIS: HOP 307, AR12940

2022-02-04T09:55:21 to 2022-02-04T10:44:18

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

Program: HOP 307, AR12940

Target: AR

Pointing: xcen=-188 ycen=376,

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

IRIS: Flare watch prog.C AR12939

2022-02-01T16:59:21 to 2022-02-01T17:58:15

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch prog.C AR12939

Target: AR

Pointing: xcen=-748 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	368

IRIS: HOP 307, AR12933

2022-01-22T15:10:21 to 2022-01-22T15:59:18

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

Program: HOP 307, AR12933

Target: AR

Pointing: xcen=832 ycen=-309,

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

IRIS: HOP 307 on AR 12916 at limb

2022-01-04T15:04:24 to 2022-01-04T15:53:29

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

Program: HOP 307 on AR 12916 at limb

Target: AR

Pointing: xcen=938 ycen=-275,

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

IRIS: F1: Mid latitude scan (HOP 336), North pointing 2/3

2021-12-20T13:09:08 to 2021-12-20T13:57:59

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid latitude scan (HOP 336), North pointing 2/3

Target: QS

Pointing: xcen=-4 ycen=576,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,130	80
2832	0.61	234,130	80
1400	0.61	234,130	80
2796	0.61	234,130	80

EIS: Change of EIS pointing and alignment with time

2021-12-19T02:07:27 to 2021-12-19T02:07:38

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=-116 ycen=34,

saaIntervals hiIntervals

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

EIS: Slit-slot calibration study (disk center, top)

2021-12-16T18:12:55 to 2021-12-16T18:25:17

Science Goal:

Program:

Target:

Pointing: xcen=-20 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		24,512	null
FeXIII		24,512	null
FeX		24,512	null
FeXVI		24,512	null
SiX		24,512	null
CaXVII		24,512	null
FeXI		24,512	null
FeXV		24,512	null
MgVII		24,512	null
HeII		24,512	null
FeXII		24,512	null
FeXXIII		24,512	null
FeVIII		24,512	null
FeXIV		24,512	null

EIS: EIS Slot Calibration Study (west limb)

2021-12-15T01:18:18 to 2021-12-15T01:28:26

Science Goal: Slit, top of CCD

Program:

Target:

Pointing: xcen=1074 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: EIS slot calibration study (west limb)

2021-12-15T00:32:41 to 2021-12-15T00:42:49

Science Goal: Slot, bottom of CCD

Program:

Target:

Pointing: xcen=1044 ycen=-308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: Cycle 25 Bright Points

2021-12-13T10:02:18 to 2021-12-13T11:04:11

Science Goal: N-hemisphere

Program:

Target:

Pointing: xcen=-30 ycen=535,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		180,512	null
FeXIII		180,512	null
FeX		180,512	null
FeXVI		180,512	null
CaXVII		180,512	null
OIV		180,512	null
SiVII		180,512	null
FeXI		180,512	null
FeXV		180,512	null
MgVII		180,512	null
HeII		180,512	null
FeXII		180,512	null
FeIX		180,512	null
FeVIII		180,512	null

EIS: Test of Solar Orbiter Support Studies

2021-12-11T06:59:58 to 2021-12-11T08:01:37

Science Goal: AR target

Program:

Target:

Pointing: xcen=294 ycen=-486,

saaIntervals hiIntervals

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

256700 matches
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