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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255328 matches
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IRIS: Sunrise coordination, AR13738, 320-step raster

2024-07-10T15:28:51 to 2024-07-10T16:17:34

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise coordination, AR13738, 320-step raster

Target: AR

Pointing: xcen=-65 ycen=-202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	32
1400	0.38	281,182	128
2796	0.3	281,182	160

IRIS: PSP Coordination 1x2 mosaic #2

2023-06-28T03:11:16 to 2023-06-28T03:27:20

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: PSP Coordination 1x2 mosaic #2

Target: AR

Pointing: xcen=-120 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

IRIS: BBSO coordination, target #2, AR12995

2022-04-30T19:44:43 to 2022-04-30T20:39:23

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, target #2, AR12995

Target: AR

Pointing: xcen=884 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	162
2832	2.03	137,129	27
1400	0.34	137,129	162
2796	0.34	137,129	162

EIS: Active Region Observation at diskcenter

2022-04-26T08:15:18 to 2022-04-26T09:43:40

Science Goal: Alignment_modify_v2

Program:

Target:

Pointing: xcen=-945 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

IRIS: AR 12960 tracking with Hinode

2022-03-10T20:08:00 to 2022-03-10T22:54:48

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: AR 12960 tracking with Hinode

Target: AR

Pointing: xcen=274 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: High cadence flare program, AR 12930

2022-01-19T10:48:09 to 2022-01-19T11:47:30

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

Program: High cadence flare program, AR 12930

Target: AR

Pointing: xcen=817 ycen=396,

saaIntervals hiIntervals

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

IRIS: High cadence flarewatch - AR 12924

2022-01-07T16:17:30 to 2022-01-07T17:13:33

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

Program: High cadence flarewatch - AR 12924

Target: AR

Pointing: xcen=-233 ycen=-445,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: HOP 307, AR 12916

2021-12-24T19:26:29 to 2021-12-24T20:16:09

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, AR 12916

Target: AR

Pointing: xcen=-671 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: A1: QS monitoring

2021-11-26T07:51:12 to 2021-11-26T08:09:16

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=29 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: High Cadence Flare Obs

2021-10-31T17:56:10 to 2021-10-31T19:13:07

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

Program: High Cadence Flare Obs

Target: AR

Pointing: xcen=609 ycen=-477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	2485
2796	0.03	61,68	2485

IRIS: Off-limb flare study

2021-09-15T05:09:13 to 2021-09-15T07:17:17

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

Program: Off-limb flare study

Target: AR

Pointing: xcen=893 ycen=-357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	800

IRIS: HOP 307 (IRIS only), AR 12835

2021-06-30T02:59:26 to 2021-06-30T03:48:23

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

Program: HOP 307 (IRIS only), AR 12835

Target: AR

Pointing: xcen=-152 ycen=-347,

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 ribbon spatial/temporal analysis study

2021-06-24T05:44:56 to 2021-06-24T07:18:49

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare ribbon spatial/temporal analysis study

Target: AR

Pointing: xcen=-744 ycen=395,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	3049

IRIS: SST Coordination

2021-06-17T07:35:25 to 2021-06-17T12:13:12

Science Goal: Medium dense 32-step raster 10.24x60 32s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 Lossless compression

Program: SST Coordination

Target: AR

Pointing: xcen=6 ycen=-393,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.84	71,65	330
2796	0.21	71,65	1320

EIS: AR evolution (AR 12833)

2021-06-16T03:00:12 to 2021-06-16T03:59:28

Science Goal: ar_evolution

Program:

Target:

Pointing: xcen=-545 ycen=381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		123,184	null
FeXVI		123,184	null
OIV		123,184	null
FeXXIV		123,184	null
FeXVII		123,184	null
MgVII		123,184	null
HeII		123,184	null
FeXII		123,184	null
FeXIV		123,184	null

255328 matches
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