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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252496 matches
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AIA: null

2024-05-10T05:58:09 to 2024-05-10T06:01:57

Science Goal: ssw_service_260528_074222_34914

Program:

Target:

Pointing: xcen=-1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.27	614,614	4

AIA: null

2018-08-20T07:00:04 to 2018-08-20T21:51:04

Science Goal: ssw_service_260323_023120_11619

Program:

Target:

Pointing: xcen=3 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	99	2,461,2,461	9

AIA: null

2017-09-10T15:37:06 to 2017-09-10T23:02:54

Science Goal: ssw_service_260603_114010_2577

Program:

Target:

Pointing: xcen=959 ycen=-132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	0.5	230,576	891

AIA: null

2013-10-20T08:30:11 to 2013-10-20T08:49:59

Science Goal: ssw_service_260524_175825_29466

Program:

Target:

Pointing: xcen=556 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.26	1,269,1,114	78

IRIS: HOP 532 - AR14455

2026-06-07T17:29:36 to 2026-06-07T18:29:11

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

Program: HOP 532 - AR14455

Target: AR

Pointing: xcen=867 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	96
2832	0.62	123,129	96
1400	0.62	123,129	96
2796	0.62	123,129	96

IRIS: A1: QS monitoring

2026-06-06T04:20:04 to 2026-06-06T04:38:08

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=-6 ycen=34,

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 - flares

2026-06-05T00:24:32 to 2026-06-05T02:53:50

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 coordination - flares

Target: AR

Pointing: xcen=532 ycen=225,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2026-06-04T04:20:04 to 2026-06-04T04:38:08

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=-5 ycen=54,

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: HOP 532 - AR14455

2026-06-02T17:29:38 to 2026-06-02T23:42:06

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

Program: HOP 532 - AR14455

Target: AR

Pointing: xcen=-6 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	600
2832	0.62	123,129	600
1400	0.62	123,129	600
2796	0.62	123,129	600

AIA: null

2026-06-02T06:00:08 to 2026-06-02T06:59:56

Science Goal: ssw_service_260605_125235_30496

Program:

Target:

Pointing: xcen=590 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	1.01	346,307	60

IRIS: A1: QS monitoring

2026-06-02T04:20:04 to 2026-06-02T04:38:08

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=17 ycen=34,

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: AR 14455

2026-06-02T00:01:35 to 2026-06-02T02:32:33

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: AR 14455

Target: AR

Pointing: xcen=-88 ycen=262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	999
2796	0.15	65,68	1000

IRIS: B2: QS tracking

2026-05-31T04:04:49 to 2026-05-31T04:14:26

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=-520 ycen=-597,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: C1: North Pole

2026-05-30T04:53:35 to 2026-05-30T05:27:46

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-3 ycen=948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

IRIS: B2: QS tracking

2026-05-28T04:58:14 to 2026-05-28T05:07:50

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=-36 ycen=386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

252496 matches
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