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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250779 matches
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SOTSP: AR Evolution

2006-12-08T06:11:14 to 2006-12-08T07:38:09

Science Goal: AR Evolution

Program: SP 1024 map, Q75

Target: Active Region

Pointing: xcen=-617 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	1024
6302A Velocity 6301.5A	0	162,162	1024
6302A Transverse Flux Density	0	162,162	1024
6302A Longitudinal Flux Density	0	162,162	1024

SOTSP:

2006-12-03T08:00:05 to 2006-12-03T08:58:40

Science Goal:

Program: , f 1.0 Normal map 100 arcsec

Target:

Pointing: xcen=428 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	109,162	690
6302A Velocity 6301.5A	0	109,162	690
6302A Transverse Flux Density	0	109,162	690
6302A Longitudinal Flux Density	0	109,162	690

TRACE: Small Filament Activation 171

1999-01-21T14:26:52 to 1999-01-21T18:02:00

Science Goal:

Program:

Target:

Pointing: xcen=577 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

SOTSP: AR 14019

2025-03-12T09:00:04 to 2025-03-12T09:32:25

Science Goal: AR obs.

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-253 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

SOTSP: HOP81 deep scan south pole

2025-03-06T10:16:31 to 2025-03-06T17:42:32

Science Goal: HOP81 deep scan south pole

Program: Deep mode, 2048 slit position

Target:

Pointing: xcen=-22 ycen=-971,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	316,162	1999
6302A Velocity 6301.5A	0	316,162	1999
6302A Transverse Flux Density	0	316,162	1999
6302A Longitudinal Flux Density	0	316,162	1999

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2024-09-04T04:09:46 to 2024-09-04T07:12:20

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=779 ycen=-602,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	672

IRIS: BBSO coordination (large FOV)

2024-08-23T20:27:59 to 2024-08-23T21:16:42

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: BBSO coordination (large FOV)

Target: AR

Pointing: xcen=26 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	32
1400	0.38	281,182	128
2796	0.31	281,182	159

SOTSP: New AR

2024-08-05T22:50:33 to 2024-08-05T23:22:54

Science Goal:

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=69 ycen=-202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	156,162	500
6302A Velocity 6301.5A	0	156,162	500
6302A Transverse Flux Density	0	156,162	500
6302A Longitudinal Flux Density	0	156,162	500

IRIS: SUIT: AR pointing #2

2024-07-17T05:47:57 to 2024-07-17T05:56:50

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: AR pointing #2

Target: AR

Pointing: xcen=-14 ycen=165,

saaIntervals hiIntervals

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

IRIS: Sunrise coordination, AR13745, 320-step raster

2024-07-14T12:53:30 to 2024-07-14T14:30:57

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, AR13745, 320-step raster

Target: AR

Pointing: xcen=-107 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	64
1400	0.38	281,182	256
2796	0.3	281,182	320

IRIS: A1: QS monitoring

2024-05-30T04:20:14 to 2024-05-30T04:38:18

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=1 ycen=-60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Flare Study B, AR 13599

2024-03-07T11:09:37 to 2024-03-07T15:50:58

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, AR 13599

Target: AR

Pointing: xcen=-111 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	600
1400	0.47	61,67	600
2796	0.47	61,67	600

IRIS: HOP 307: AR tracking from limb to limb (AR13567)

2024-02-09T16:24:39 to 2024-02-09T17:13:36

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

Program: HOP 307: AR tracking from limb to limb (AR13567)

Target: AR

Pointing: xcen=840 ycen=365,

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: SUIT coordination, AR pointing 2

2024-02-09T06:41:22 to 2024-02-09T06:50:15

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, AR pointing 2

Target: AR

Pointing: xcen=-251 ycen=-146,

saaIntervals hiIntervals

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

IRIS: Low telemetry flare watch, AR13541

2024-01-15T00:28:56 to 2024-01-15T01:28:53

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

Program: Low telemetry flare watch, AR13541

Target: AR

Pointing: xcen=666 ycen=-322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	376

250779 matches
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