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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252904 matches
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AIA: null

2015-11-04T03:16:58 to 2015-11-04T03:39:58

Science Goal: ssw_service_260625_103305_43258

Program:

Target:

Pointing: xcen=799 ycen=248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	384,345	115
211	0.27	384,345	87
171	0.2	384,345	115
131	0.25	384,345	92
94	0.22	384,345	103
193	0.3	384,345	76

IRIS: PSP coordination

2026-06-14T19:21:56 to 2026-06-14T19:38:00

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

Target: (NONE)

Pointing: xcen=731 ycen=-188,

saaIntervals hiIntervals

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

IRIS: PSP coordination

2026-06-11T22:55:25 to 2026-06-11T23:22:40

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

Program: PSP coordination

Target: (NONE)

Pointing: xcen=425 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

SOTSP: HOP 412 (02/20)

2026-06-11T13:07:52 to 2026-06-11T13:24:00

Science Goal:

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

Target: Quiet Sun

Pointing: xcen=-19 ycen=-906,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	59,129	187
6302A Velocity 6301.5A	0	59,129	187
6302A Transverse Flux Density	0	59,129	187
6302A Longitudinal Flux Density	0	59,129	187

IRIS: Hinode coordination AR4456

2026-06-11T02:28:55 to 2026-06-11T03:48:38

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: Hinode coordination AR4456

Target: AR

Pointing: xcen=896 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	170
1400	0.47	61,67	170
2796	0.47	61,67	170

IRIS: SUIT coordination AR4465

2026-06-10T23:59:32 to 2026-06-11T02:19:10

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT coordination AR4465

Target: AR

Pointing: xcen=-649 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	925
2796	0.15	65,68	925

IRIS: PSP coordination

2026-06-10T20:11:46 to 2026-06-10T20:39:01

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

Program: PSP coordination

Target: (NONE)

Pointing: xcen=165 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

IRIS: PSP coordination

2026-06-10T19:17:40 to 2026-06-10T19:44:55

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

Program: PSP coordination

Target: (NONE)

Pointing: xcen=159 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

IRIS: HOP 532 - AR14455

2026-06-08T17:29:29 to 2026-06-08T22:00:01

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 532 - AR14455

Target: AR

Pointing: xcen=912 ycen=235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	123,129	764
2832	0.35	123,129	764
1400	0.35	123,129	764
2796	0.35	123,129	764

AIA: null

2025-05-31T09:56:00 to 2025-05-31T10:12:42

Science Goal: ssw_service_250531_032512_29586

Program:

Target:

Pointing: xcen=-52 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.23	600,450	74
211	0.22	600,450	74
171	0.22	600,450	75
1700	0.41	600,450	40
304	0.23	600,450	74
131	0.22	600,450	75
94	0.23	600,450	74
193	0.23	600,450	74

AIA: null

2025-05-30T21:31:00 to 2025-05-30T21:49:18

Science Goal: ssw_service_250530_150111_38879

Program:

Target:

Pointing: xcen=-256 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.73	600,450	25
211	0.73	600,450	25
171	0.75	600,450	25
1700	0.75	600,450	25
304	0.76	600,450	25
131	0.75	600,450	25
94	0.76	600,450	25
193	0.75	600,450	25

AIA: null

2025-05-12T14:23:34 to 2025-05-12T15:16:46

Science Goal: ssw_service_250512_082935_31369

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	17.73	2,458,2,458	4
304	17.67	2,458,2,458	4

AIA: null

2025-02-18T00:03:30 to 2025-02-18T00:50:10

Science Goal: ssw_service_250217_170327_7307

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.53	2,458,2,458	4
304	15.53	2,458,2,458	4

AIA: null

2014-03-28T19:02:59 to 2014-03-28T19:49:59

Science Goal: ssw_service_260625_101425_38611

Program:

Target:

Pointing: xcen=376 ycen=263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	538,461	235
211	0.28	538,461	166
171	0.3	538,461	155
131	0.26	538,461	183
94	0.22	538,461	217
193	0.34	538,461	139

IRIS: PSP coordination

2026-06-12T22:25:12 to 2026-06-12T22:52:27

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

Program: PSP coordination

Target: (NONE)

Pointing: xcen=574 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

252904 matches
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