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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252551 matches
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SOTSP: HOP 393

2025-06-21T00:11:53 to 2025-06-21T01:11:56

Science Goal: cycle 24/25 transition

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Central meridian

Pointing: xcen=9 ycen=-93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	300,162	949
6302A Velocity 6301.5A	0	300,162	949
6302A Transverse Flux Density	0	300,162	949
6302A Longitudinal Flux Density	0	300,162	949

SOTSP: AR14105 (Fix)

2025-06-16T21:59:03 to 2025-06-16T22:46:28

Science Goal: Track AR

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

Target: Active Region

Pointing: xcen=889 ycen=-320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

SOTSP: AR14100

2025-06-02T19:23:54 to 2025-06-02T20:24:55

Science Goal: Active Region Observations

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=345 ycen=116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	304,162	963
6302A Velocity 6301.5A	0	304,162	963
6302A Transverse Flux Density	0	304,162	963
6302A Longitudinal Flux Density	0	304,162	963

SOTSP: Synoptic

2025-05-20T06:09:14 to 2025-05-20T06:11:03

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

SOTSP: AR 14060 obs.

2025-04-14T13:00:04 to 2025-04-14T13:55:22

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-311 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	267,162	847
6302A Velocity 6301.5A	0	267,162	847
6302A Transverse Flux Density	0	267,162	847
6302A Longitudinal Flux Density	0	267,162	847

IRIS: Flare study on new AR 13932

2024-12-25T23:53:33 to 2024-12-26T00:49:56

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=-34 ycen=-283,

saaIntervals hiIntervals

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

SOTSP: AR13932

2024-12-24T16:04:18 to 2024-12-24T17:07:30

Science Goal: AR evolution

Program: Fast map, full FOV, Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-281 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	283,162	895
6302A Velocity 6301.5A	0	283,162	895
6302A Transverse Flux Density	0	283,162	895
6302A Longitudinal Flux Density	0	283,162	895

SOTSP: AR 13884

2024-11-10T12:00:04 to 2024-11-10T12:47:29

Science Goal: AR 13884

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

Target: Active Region

Pointing: xcen=586 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	230,162	734
6302A Velocity 6301.5A	0	230,162	734
6302A Transverse Flux Density	0	230,162	734
6302A Longitudinal Flux Density	0	230,162	734

SOTSP: AR 13883 MFW

2024-11-07T00:00:41 to 2024-11-07T00:48:05

Science Goal: AR 13883 MFW

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

Target: Active Region

Pointing: xcen=-148 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	233,162	745
6302A Velocity 6301.5A	0	233,162	745
6302A Transverse Flux Density	0	233,162	745
6302A Longitudinal Flux Density	0	233,162	745

IRIS: Low-telemetry flare watch

2024-11-03T09:05:21 to 2024-11-03T10:11:55

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: Low-telemetry flare watch

Target: AR

Pointing: xcen=64 ycen=217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	142
1400	0.47	61,67	142
2796	0.47	61,67	142

SOTSP: HOP 412 N/S Synoptic 21 pointings

2024-10-21T15:01:36 to 2024-10-21T15:17:44

Science Goal: HOP 412 N/S Synoptic 21 pointings

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

Target:

Pointing: xcen=-22 ycen=-181,

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

SOTSP: Synoptic

2024-10-21T06:32:21 to 2024-10-21T06:34:11

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: SO coordination: SPICE

2024-10-08T17:00:16 to 2024-10-08T18:37:51

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SO coordination: SPICE

Target: AR

Pointing: xcen=-835 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

SOTSP: AR 13842 MFW

2024-10-08T11:21:40 to 2024-10-08T12:09:04

Science Goal: AR 13842 MFW

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

Target: Active Region

Pointing: xcen=861 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	750
6302A Velocity 6301.5A	0	236,162	750
6302A Transverse Flux Density	0	236,162	750
6302A Longitudinal Flux Density	0	236,162	750

SOTSP: AR 13842 MFW

2024-10-06T00:00:04 to 2024-10-06T00:47:29

Science Goal: AR tracking MFW

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

Target: Active Region

Pointing: xcen=563 ycen=-360,

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

252551 matches
prev 1...3641 3642 3643 3644 3645 [3646] 3647 3648 3649 3650 ...16837 next