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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249690 matches
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AIA: null

2015-03-02T23:59:52 to 2015-03-03T23:59:42

Science Goal: ssw_service_260311_092358_37559

Program:

Target:

Pointing: xcen=-2 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	65.42	2,510,2,510	23
1600	65.71	2,496,2,496	22

SOTSP: AR 12093 tracking

2014-06-23T13:30:05 to 2014-06-23T14:05:36

Science Goal: AR watch

Program: Fast map, 180"x123", 1-side CCD

Target: Pore

Pointing: xcen=433 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	140,122	504
6302A Velocity 6301.5A	0	140,122	504
6302A Transverse Flux Density	0	140,122	504
6302A Longitudinal Flux Density	0	140,122	504

SOTSP: AR 11967

2014-02-03T21:30:14 to 2014-02-04T00:05:28

Science Goal: AR evlution

Program: Fast map, 280"x130", Q65, 1-side CCD

Target: Pore

Pointing: xcen=156 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	308,129	975
6302A Velocity 6301.5A	0	308,129	975
6302A Transverse Flux Density	0	308,129	975
6302A Longitudinal Flux Density	0	308,129	975

SOTSP: AR 11967

2014-02-03T15:00:15 to 2014-02-03T16:10:15

Science Goal: AR evlution

Program: Fast map, 280"x130", Q65, 1-side CCD

Target: Pore

Pointing: xcen=88 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	264,129	874
6302A Velocity 6301.5A	0	264,129	874
6302A Transverse Flux Density	0	264,129	874
6302A Longitudinal Flux Density	0	264,129	874

SOTSP: HOP 130

2009-11-18T00:57:35 to 2009-11-18T01:21:49

Science Goal: HOP 130

Program: Fast map 86x82", Q75, 4 cycle, 2-side CCD summed

Target: AR10940

Pointing: xcen=-815 ycen=518,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	85,81	269
6302A Velocity 6301.5A	0	85,81	269
6302A Transverse Flux Density	0	85,81	269
6302A Longitudinal Flux Density	0	85,81	269

AIA: null

2026-03-26T06:06:00 to 2026-03-26T07:00:00

Science Goal: ssw_service_260325_233954_43257_ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=-823 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.73	600,450	75
211	0.73	600,450	75
171	0.73	600,450	75
cont	0.75	600,450	73
1700	0.72	600,450	75
304	0.73	600,450	75
131	0.73	600,450	75
94	0.73	600,450	75
193	0.73	600,450	75
blos	0.75	600,450	73

AIA: null

2026-03-22T22:51:00 to 2026-03-23T01:00:00

Science Goal: ssw_service_260322_162752_22514_ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=847 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.63	650,650	80
211	1.63	650,650	80
171	1.63	650,650	80
cont	1.63	650,650	80
1700	1.63	650,650	80
304	1.63	650,650	80
131	1.63	650,650	80
94	1.63	650,650	80
193	1.63	650,650	80
blos	1.63	650,650	80

IRIS: Very high cadence raster (AR14393)

2026-03-17T05:36:39 to 2026-03-17T06:59:20

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 SJI cadence 3x faster

Program: Very high cadence raster (AR14393)

Target: AR

Pointing: xcen=314 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2040
2796	0.04	68,68	2040

AIA: null

2026-03-16T12:05:08 to 2026-03-16T12:49:56

Science Goal: ssw_service_260316_091203_24389

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	2.04	2,458,2,458	23

IRIS: SUIT flare coordination (AR4393)

2026-03-15T23:46:47 to 2026-03-16T01:46:10

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 flare coordination (AR4393)

Target: AR

Pointing: xcen=43 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	791
2796	0.15	65,68	791

AIA: null

2026-03-14T23:28:00 to 2026-03-15T00:20:00

Science Goal: ssw_service_260314_170403_6127_ssmq_

Program:

Target:

Pointing: xcen=-792 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.75	600,550	70
211	0.75	600,550	70
171	0.75	600,550	70
1700	0.75	600,550	70
304	0.75	600,550	70
131	0.75	600,550	70
94	0.75	600,550	70
193	0.75	600,550	70

IRIS: Raster of hot ribbons (AR4391)

2026-03-14T19:54:22 to 2026-03-14T23:54:11

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

Program: Raster of hot ribbons (AR4391)

Target: AR

Pointing: xcen=77 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1504

IRIS: Raster of hot ribbons (AR4393)

2026-03-13T13:54:37 to 2026-03-13T16:55:35

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

Program: Raster of hot ribbons (AR4393)

Target: AR

Pointing: xcen=-480 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1104

IRIS: A1:QS monitoring

2026-03-13T04:20:04 to 2026-03-13T04:38:08

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=1 ycen=13,

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: B2: AR tracking (4387)

2026-03-12T05:09:12 to 2026-03-12T05:27:17

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B2: AR tracking (4387)

Target: AR

Pointing: xcen=-373 ycen=258,

saaIntervals hiIntervals

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

249690 matches
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