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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253503 matches
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AIA: null

2020-11-22T18:33:00 to 2020-11-22T18:46:48

Science Goal: ssw_service_201122_110109_32410

Program:

Target:

Pointing: xcen=-887 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.28	600,450	50
171	0.28	600,450	50
304	0.28	600,450	50
131	0.28	600,450	50
94	0.28	600,450	50
193	0.28	600,450	50

AIA: null

2020-08-21T01:53:00 to 2020-08-21T03:14:17

Science Goal: ssw_service_200820_202613_19866

Program:

Target:

Pointing: xcen=-643 ycen=-546,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.82	600,450	100
171	0.82	600,450	100
304	0.82	600,450	100
131	0.82	600,450	100
94	0.82	600,450	100
193	0.82	600,450	100

AIA: null

2014-12-22T14:15:07 to 2014-12-22T14:34:31

Science Goal: ssw_service_211022_060226_9827

Program:

Target:

Pointing: xcen=-21 ycen=-921,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.4	120,120	50

SOTSP: EIS full adbundance scan

2013-01-17T00:36:04 to 2013-01-17T01:25:04

Science Goal: EIS full adbundance scan

Program: Fast map, BFI Full FOV, Q65, 1-side CCD

Target:

Pointing: xcen=816 ycen=477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	245,122	775
6302A Velocity 6301.5A	0	245,122	775
6302A Transverse Flux Density	0	245,122	775
6302A Longitudinal Flux Density	0	245,122	775

AIA: null

2013-01-13T00:44:59 to 2013-01-13T01:09:59

Science Goal: ssw_service_260427_114911_9872

Program:

Target:

Pointing: xcen=375 ycen=379,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	692,692	125
211	0.24	692,692	103
171	0.23	692,692	107
131	0.23	692,692	109
94	0.21	693,693	119
193	0.26	692,692	97

SOTSP: null

2012-08-07T13:25:59 to 2012-08-07T13:49:25

Science Goal:

Program:

Target:

Pointing: xcen=-894 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	56,122	193
6302A Velocity 6301.5A	0	56,122	193
6302A Transverse Flux Density	0	56,122	193
6302A Longitudinal Flux Density	0	56,122	193

SOTSP: QS Obs.

2012-05-28T11:09:06 to 2012-05-28T12:08:57

Science Goal:

Program: Fast map MHD wave 30 sec

Target: Quiet Sun

Pointing: xcen=-17 ycen=-62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.04	2,162	890
6302A Velocity 6301.5A	0.04	2,162	890
6302A Transverse Flux Density	0.04	2,162	890
6302A Longitudinal Flux Density	0.04	2,162	890

SOTSP: AR11429 observation for pointing adjustment

2012-03-07T22:20:05 to 2012-03-07T22:52:26

Science Goal: Flare watch

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Pore

Pointing: xcen=-282 ycen=390,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	154,162	492
6302A Velocity 6301.5A	0	154,162	492
6302A Transverse Flux Density	0	154,162	492
6302A Longitudinal Flux Density	0	154,162	492

AIA: null

2011-08-04T03:23:05 to 2011-08-04T03:24:41

Science Goal: ssw_service_251022_023017_24260

Program:

Target:

Pointing: xcen=691 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	1.6	461,422	2

IRIS: HOP 532: AR 14446

2026-05-30T18:22:28 to 2026-05-30T23:51:29

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 532: AR 14446

Target: AR

Pointing: xcen=298 ycen=-230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	530
2832	0.62	123,129	530
1400	0.62	123,129	530
2796	0.62	123,129	530

IRIS: SUIT/Aditya coordination (flare watch), AR 14439

2026-05-22T00:00:32 to 2026-05-22T02:29:50

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/Aditya coordination (flare watch), AR 14439

Target: AR

Pointing: xcen=-87 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	989
2796	0.15	65,68	989

IRIS: SUIT/Aditya coordination (flare watch), AR 14439

2026-05-20T23:58:02 to 2026-05-21T02:27:20

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

Program: SUIT/Aditya coordination (flare watch), AR 14439

Target: AR

Pointing: xcen=-335 ycen=146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	988
2796	0.15	65,68	989

IRIS: SST coordination, AR 14441

2026-05-20T07:58:41 to 2026-05-20T11:56:55

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination, AR 14441

Target: AR

Pointing: xcen=300 ycen=156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	72,67	672
1400	0.35	72,67	672
2796	0.35	72,67	672

IRIS: B1: AR tracking, AR 14436

2026-05-19T05:09:55 to 2026-05-19T05:28:01

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

Program: B1: AR tracking, AR 14436

Target: AR

Pointing: xcen=721 ycen=323,

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

IRIS: SUIT/Aditya coordination (flare watch), AR 14436

2026-05-16T23:59:32 to 2026-05-17T02:27:19

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/Aditya coordination (flare watch), AR 14436

Target: AR

Pointing: xcen=364 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	979
2796	0.15	65,68	979

253503 matches
prev 1...16641 16642 16643 16644 16645 16646 16647 [16648] 16649 16650 ...16901 next