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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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IRIS: SUIT: QS #2

2024-04-10T05:08:44 to 2024-04-10T05:17:37

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: QS #2

Target: QS

Pointing: xcen=224 ycen=24,

saaIntervals hiIntervals

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

SOTSP: AR 13628

2024-04-05T06:18:05 to 2024-04-05T06:50:27

Science Goal: AR observations

Program: Fast Map, 123" high, 164" wide

Target: Active Region

Pointing: xcen=-802 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,122	511
6302A Velocity 6301.5A	0	161,122	511
6302A Transverse Flux Density	0	161,122	511
6302A Longitudinal Flux Density	0	161,122	511

IRIS: SolO Coordination: SPICE (Fast Wind Comp.)

2024-04-03T11:41:53 to 2024-04-03T14:08:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SolO Coordination: SPICE (Fast Wind Comp.)

Target: CH

Pointing: xcen=856 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	480
2796	0.31	281,182	480

SOTSP: Synoptic

2024-03-29T18:02:13 to 2024-03-29T18:04:02

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

IRIS: SUIT: QS 1

2024-03-25T04:52:23 to 2024-03-25T05:03:28

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: QS 1

Target: QS

Pointing: xcen=159 ycen=83,

saaIntervals hiIntervals

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

IRIS: SO coordination: SPICE - offlimb

2024-03-23T17:10:38 to 2024-03-23T21:53:20

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: SO coordination: SPICE - offlimb

Target: QS

Pointing: xcen=-156 ycen=943,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	199,182	920
2796	0.31	199,182	920

SOTSP: HOP 412 N-S Scans 20/20

2024-03-14T20:51:35 to 2024-03-14T21:07:43

Science Goal: To study how small-scale magnetic flux and solar irradiance varies over the sunspot cycle

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Quiet Sun

Pointing: xcen=-21 ycen=913,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

IRIS: SUIT coordination

2024-03-14T05:36:33 to 2024-03-14T05:47:38

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

Target: AR

Pointing: xcen=110 ycen=-152,

saaIntervals hiIntervals

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

IRIS: High Cadence Obs: AR13595

2024-03-03T14:09:23 to 2024-03-03T17:02:19

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

Program: High Cadence Obs: AR13595

Target: AR

Pointing: xcen=605 ycen=410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	59,68	645

IRIS: SUIT Coordination: AR 1

2024-02-28T05:39:23 to 2024-02-28T05:50:28

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 1

Target: AR

Pointing: xcen=-227 ycen=-87,

saaIntervals hiIntervals

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

IRIS: Limb-to-limb tracking of AR13590

2024-02-26T00:15:17 to 2024-02-26T01:04:13

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

Program: Limb-to-limb tracking of AR13590

Target: AR

Pointing: xcen=193 ycen=394,

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, QS pointing 2

2024-02-20T06:35:53 to 2024-02-20T06:44:46

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, QS pointing 2

Target: QS

Pointing: xcen=4 ycen=3,

saaIntervals hiIntervals

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

IRIS: Limb-to-limb tracking of ARs

2024-02-19T06:13:47 to 2024-02-19T07:02:44

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

Program: Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=-258 ycen=535,

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: B2: QS tracking from limb to limb

2024-02-04T09:18:31 to 2024-02-04T09:28:07

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=-14 ycen=-395,

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 coordination, AR pointing 1

2024-02-01T06:08:37 to 2024-02-01T06:19:43

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 1

Target: AR

Pointing: xcen=-84 ycen=-58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	265,182	36
2796	0.28	265,182	35

257120 matches
prev 1...3713 [3714] 3715 3716 3717 3718 3719 3720 3721 3722 ...17142 next