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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247220 matches
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AIA: null

2025-08-06T09:34:17 to 2025-08-06T09:34:17

Science Goal: ssw_service_250811_152545_26678

Program:

Target:

Pointing: xcen=-339 ycen=-483,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-08-01T17:59:53 to 2025-08-01T17:59:53

Science Goal: ssw_service_250804_122617_40850

Program:

Target:

Pointing: xcen=-512 ycen=783,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-08-01T05:52:17 to 2025-08-01T05:52:17

Science Goal: ssw_service_250804_152604_30143

Program:

Target:

Pointing: xcen=206 ycen=-483,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-07-31T15:52:22 to 2025-07-31T22:52:22

Science Goal: ssw_service_250804_084501_24292

Program:

Target:

Pointing: xcen=894 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.56	768,432	28
193	15.55	768,432	28

AIA: null

2025-07-29T07:57:10 to 2025-07-29T13:57:10

Science Goal: ssw_service_250804_160525_11932

Program:

Target:

Pointing: xcen=806 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.65	768,432	24
193	16.35	768,432	23

AIA: null

2024-07-13T11:08:57 to 2024-07-13T14:58:57

Science Goal: ssw_service_251016_041527_32718

Program:

Target:

Pointing: xcen=623 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	192,192	1150
211	0.21	192,192	1084
171	0.2	192,192	1150
1700	0.4	192,192	572
304	0.2	192,192	1150
1600	0.4	192,192	575
131	0.22	192,192	1050
94	0.2	192,192	1126
193	0.24	192,192	957

AIA: null

2024-06-08T02:19:50 to 2024-06-08T02:29:26

Science Goal: ssw_service_251212_232229_34031

Program:

Target:

Pointing: xcen=901 ycen=-347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.4	653,768	25

AIA: null

2024-03-20T07:00:06 to 2024-03-20T12:03:57

Science Goal: ssw_service_251127_074041_42391

Program:

Target:

Pointing: xcen=-693 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.64	615,615	479
131	0.64	615,615	479

AIA: null

2012-03-08T12:00:12 to 2012-03-08T13:00:00

Science Goal: ssw_service_251219_135810_35610

Program:

Target:

Pointing: xcen=17 ycen=-13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	653,653	300

IRIS: SUIT/Aditya-L1 coordination: flare caching on AR 14336 (following Hinode)

2026-01-10T03:10:28 to 2026-01-10T03:57:43

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-L1 coordination: flare caching on AR 14336 (following Hinode)

Target: AR

Pointing: xcen=-139 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	313
2796	0.15	65,68	313

IRIS: SUIT/Aditya-L1 coordination: flare catching on AR 14334

2026-01-08T23:47:34 to 2026-01-09T00:38:58

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-L1 coordination: flare catching on AR 14334

Target: AR

Pointing: xcen=70 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	316
2796	0.16	65,68	317

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2026-01-08T13:50:05 to 2026-01-08T14:50:56

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=647 ycen=-810,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2026-01-08T12:13:05 to 2026-01-08T13:13:56

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=647 ycen=-810,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

IRIS: SUIT/Aditya-L1 coordination, flare catching on AR 14334

2026-01-07T23:32:34 to 2026-01-08T00:23:53

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-L1 coordination, flare catching on AR 14334

Target: AR

Pointing: xcen=-140 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	340
2796	0.15	65,68	340

IRIS: Flare study on AR 14325 at west limb (not following Hinode)

2026-01-07T15:12:08 to 2026-01-07T16:18:43

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study on AR 14325 at west limb (not following Hinode)

Target: AR

Pointing: xcen=978 ycen=-132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	416

247220 matches
prev 1...16441 16442 16443 16444 16445 [16446] 16447 16448 16449 16450 ...16482 next