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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257262 matches
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IRIS: F2 Equatorial scan

2025-01-18T03:02:04 to 2025-01-18T03:50:56

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

Program: F2 Equatorial scan

Target: (NONE)

Pointing: xcen=98 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: High-cadence flare program, AR 13956

2025-01-14T18:07:11 to 2025-01-14T19:04:50

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

Program: High-cadence flare program, AR 13956

Target: AR

Pointing: xcen=420 ycen=159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: High-cadence flare program, AR 13956

2025-01-14T16:30:05 to 2025-01-14T17:27:44

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

Program: High-cadence flare program, AR 13956

Target: AR

Pointing: xcen=410 ycen=161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: B1: AR tracking from limb to limb

2025-01-09T10:15:46 to 2025-01-09T10:33:52

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-128 ycen=-275,

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: High-cadence flare study

2025-01-08T13:13:33 to 2025-01-08T14:11:12

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=-7 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: Flare study on AR 13938

2024-12-30T02:37:41 to 2024-12-30T03:34:04

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

Program: Flare study on AR 13938

Target: AR

Pointing: xcen=-28 ycen=406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	344

IRIS: Flare study on new AR 13932

2024-12-27T03:24:34 to 2024-12-27T04:21:58

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

Program: Flare study on new AR 13932

Target: AR

Pointing: xcen=219 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	360

IRIS: Flare study on new AR 13932 (follow Hinode)

2024-12-25T04:28:07 to 2024-12-25T05:23:45

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

Program: Flare study on new AR 13932 (follow Hinode)

Target: AR

Pointing: xcen=-194 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	336

IRIS: PSP coordination (HOP 409)

2024-12-22T14:57:51 to 2024-12-22T15:54:50

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: PSP coordination (HOP 409)

Target: AR

Pointing: xcen=-712 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	121
1400	0.47	121,130	121
2796	0.47	121,130	121

IRIS: High-cadence flare study AR 13920

2024-12-14T15:57:18 to 2024-12-14T16:41:12

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

Program: High-cadence flare study AR 13920

Target: AR

Pointing: xcen=380 ycen=390,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	357

IRIS: F2: Equitorial scan (HOP 393) #1

2024-12-13T23:46:47 to 2024-12-14T00:36:39

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F2: Equitorial scan (HOP 393) #1

Target: (NONE)

Pointing: xcen=-106 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: High-cadence flare AR 13920

2024-12-13T12:26:08 to 2024-12-13T13:22:57

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

Program: High-cadence flare AR 13920

Target: AR

Pointing: xcen=89 ycen=381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	462

IRIS: B2: QS tracking from limb to limb

2024-12-12T16:04:32 to 2024-12-12T16:14:07

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=310 ycen=411,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SUIT Coord: AR #1

2024-12-08T06:28:32 to 2024-12-08T06:39:37

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 Coord: AR #1

Target: AR

Pointing: xcen=60 ycen=232,

saaIntervals hiIntervals

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

IRIS: High Cad Fl Watch (AR 13906)

2024-12-03T08:17:42 to 2024-12-03T08:54:19

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II always

Program: High Cad Fl Watch (AR 13906)

Target: AR

Pointing: xcen=865 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	2532

257262 matches
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