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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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252787 matches
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SOTSP: HOP 81 S-pole

2025-01-07T11:51:57 to 2025-01-07T14:45:30

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: South Pole

Pointing: xcen=-21 ycen=-956,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1011
6302A Velocity 6301.5A	0	317,162	1011
6302A Transverse Flux Density	0	317,162	1011
6302A Longitudinal Flux Density	0	317,162	1011

SOTSP: AR 13928

2024-12-22T19:41:27 to 2024-12-22T20:36:45

Science Goal: AR evolution

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-513 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	277,162	875
6302A Velocity 6301.5A	0	277,162	875
6302A Transverse Flux Density	0	277,162	875
6302A Longitudinal Flux Density	0	277,162	875

SOTSP: AR 13917

2024-12-15T18:14:51 to 2024-12-15T18:47:13

Science Goal:

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

Target: Active Region

Pointing: xcen=932 ycen=-151,

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: AR 13917

2024-12-13T14:00:39 to 2024-12-13T14:48:02

Science Goal:

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=732 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	238,162	750
6302A Velocity 6301.5A	0	238,162	750
6302A Transverse Flux Density	0	238,162	750
6302A Longitudinal Flux Density	0	238,162	750

SOTSP: Synoptic

2024-11-06T19:00:37 to 2024-11-06T19:24:53

Science Goal: Synoptic

Program: Fast map, 123"x123", 1-side CCD

Target:

Pointing: xcen=-195 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	384
6302A Velocity 6301.5A	0	121,122	384
6302A Transverse Flux Density	0	121,122	384
6302A Longitudinal Flux Density	0	121,122	384

SOTSP: AR 13842

2024-10-03T16:28:05 to 2024-10-03T17:15:30

Science Goal: Active region

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=120 ycen=-364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

SOTSP: AR 13806 Obs.

2024-09-01T17:00:28 to 2024-09-01T17:32:50

Science Goal:

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

Target: Active Region

Pointing: xcen=-357 ycen=-320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	158,162	505
6302A Velocity 6301.5A	0	158,162	505
6302A Transverse Flux Density	0	158,162	505
6302A Longitudinal Flux Density	0	158,162	505

SOTSP: AR 13780

2024-08-10T16:00:53 to 2024-08-10T16:33:14

Science Goal: Flaring Active Region Observations

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

Target: Active Region

Pointing: xcen=42 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	511
6302A Velocity 6301.5A	0	162,162	511
6302A Transverse Flux Density	0	162,162	511
6302A Longitudinal Flux Density	0	162,162	511

IRIS: Low telem. flare watch

2024-07-19T13:26:56 to 2024-07-19T16:00:52

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

Program: Low telem. flare watch

Target: AR

Pointing: xcen=-119 ycen=-193,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	335
1400	0.46	62,69	335
2796	0.46	62,69	335

IRIS: Sunrise coordination, AR13745, 320-step raster

2024-07-14T10:23:52 to 2024-07-14T12:50:02

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=-130 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	96
1400	0.38	281,182	384
2796	0.3	281,182	480

IRIS: A1: QS monitoring

2024-07-09T05:12:04 to 2024-07-09T05:30:08

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=-51 ycen=59,

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: SUIT Coordination: QS #2

2024-07-05T05:24:08 to 2024-07-05T05:33:01

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 #2

Target: QS

Pointing: xcen=0 ycen=-74,

saaIntervals hiIntervals

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

IRIS: Low-telemetry Flare Watch of AR13690

2024-05-28T22:54:07 to 2024-05-29T03:57:46

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Low-telemetry Flare Watch of AR13690

Target: AR

Pointing: xcen=-312 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	1952

IRIS: DST/HIDA coordination

2024-05-10T02:08:19 to 2024-05-10T03:58:04

Science Goal: Large sit-and-stare 0.3x120 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: DST/HIDA coordination

Target: QS

Pointing: xcen=639 ycen=-19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	120,129	705

IRIS: DST/HIDA coordination

2024-05-04T23:01:19 to 2024-05-05T01:59:02

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: DST/HIDA coordination

Target: QS

Pointing: xcen=331 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	1140

252787 matches
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