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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250738 matches
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IRIS: HOP 307, limb-to-limb tracking of AR13712

2024-06-18T23:19:36 to 2024-06-19T02:35:25

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

Program: HOP 307, limb-to-limb tracking of AR13712

Target: AR

Pointing: xcen=333 ycen=-420,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: Flare Study B: Sit-and-Stare Studyies of Ribbons and Hot Plasma on AR13697

2024-06-06T14:37:29 to 2024-06-06T16:15:57

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study B: Sit-and-Stare Studyies of Ribbons and Hot Plasma on AR13697

Target: AR

Pointing: xcen=559 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	210
1400	0.47	61,67	210
2796	0.47	61,67	210

IRIS: High-cadence Flare watch

2024-06-01T22:13:22 to 2024-06-02T01:42:01

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II slow

Program: High-cadence Flare watch

Target: AR

Pointing: xcen=-356 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	1260

IRIS: Other Flare Studies B: Sit-and-stare of Ribbons and Hot Plasma

2024-02-25T16:10:03 to 2024-02-25T17:44:14

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Other Flare Studies B: Sit-and-stare of Ribbons and Hot Plasma

Target: AR

Pointing: xcen=108 ycen=410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	200
1400	0.47	121,129	200
2796	0.47	121,129	200

IRIS: High Cadence Flare Program (AR13567)

2024-02-01T12:19:10 to 2024-02-01T13:24:15

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

Program: High Cadence Flare Program (AR13567)

Target: AR

Pointing: xcen=-589 ycen=401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1890
2796	0.03	61,68	1908

IRIS: Coronal nanojets, AR 13502

2023-12-02T15:37:53 to 2023-12-02T16:35:30

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

Program: Coronal nanojets, AR 13502

Target: AR

Pointing: xcen=937 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	360

IRIS: NVST Coord: Filament Channel in AR13489

2023-11-27T05:53:30 to 2023-11-27T06:53:20

Science Goal: Very large coarse 2-step raster 2x175 2s Deep x 4 Spatial x 2, Spectral x 2

Program: NVST Coord: Filament Channel in AR13489

Target: AR

Pointing: xcen=684 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	172,182	173
2832	0.35	172,182	173
1400	0.35	172,182	173
2796	0.35	172,182	173

IRIS: B1: AR tracking

2023-11-12T05:53:19 to 2023-11-12T06:11:24

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=630 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: C1: North pole

2023-10-22T00:54:10 to 2023-10-22T01:28:21

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: (NONE)

Pointing: xcen=-3 ycen=949,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: High-Cadence Flare Program (AR 13445)

2023-09-29T04:38:04 to 2023-09-29T07:00:09

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: High-Cadence Flare Program (AR 13445)

Target: AR

Pointing: xcen=706 ycen=-305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	1155

EIS: AR filaments form along the magnetic neutral line (with SST/GREGOR/

2023-09-19T06:42:48 to 2023-09-19T07:46:45

Science Goal: DHB_007_v2

Program:

Target:

Pointing: xcen=717 ycen=-62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		248,512	null
FeX		248,512	null
FeXVI		248,512	null
SiX		248,512	null
SX		248,512	null
SiVII		248,512	null
FeXI		248,512	null
FeXV		248,512	null
MgVII		248,512	null
CaXV		248,512	null
CaXVI		248,512	null
FeXII		248,512	null
FeIX		248,512	null
FeVIII		248,512	null
FeXIV		248,512	null

EIS: Flare mode observations.

2023-09-18T22:54:13 to 2023-09-19T02:42:18

Science Goal: EIS flare trigger - with B field measurement. Lower NEW threshold.

Program:

Target:

Pointing: xcen=672 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Active Region Studies

2023-09-15T10:52:14 to 2023-09-15T11:52:59

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-11 ycen=-105,

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: HOP 173 (EPO campaign observation mainly for high school students)

2023-08-25T04:13:43 to 2023-08-25T05:21:22

Science Goal: HPW022_VEL_480x512v1

Program:

Target:

Pointing: xcen=-458 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		479,512	null
FeXII		479,512	null
FeVIII		479,512	null

EIS: HOP 173 (EPO campaign observation mainly for high school students)

2023-08-24T05:02:10 to 2023-08-24T06:09:50

Science Goal: HPW022_VEL_480x512v1

Program:

Target:

Pointing: xcen=656 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		479,512	null
FeXII		479,512	null
FeVIII		479,512	null

250738 matches
prev 1...2793 2794 2795 2796 2797 2798 [2799] 2800 2801 2802 ...16716 next