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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246509 matches
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AIA: null

2025-11-05T17:15:53 to 2025-11-05T17:15:53

Science Goal: ssw_service_251112_210527_11789

Program:

Target:

Pointing: xcen=432 ycen=855,

saaIntervals hiIntervals

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

HMI_CONT: null

2025-11-05T16:59:15 to 2025-11-05T16:59:15

Science Goal: ssw_service_251105_134541_16814

Program:

Target:

Pointing: xcen=-412 ycen=292,

saaIntervals hiIntervals

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

HMI_CONT: null

2025-11-05T16:54:00 to 2025-11-05T16:54:00

Science Goal: ssw_service_251105_134541_16822

Program:

Target:

Pointing: xcen=-627 ycen=351,

saaIntervals hiIntervals

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

AIA: null

2025-10-19T06:24:21 to 2025-10-20T10:08:21

Science Goal: ssw_service_251204_121557_551

Program:

Target:

Pointing: xcen=-708 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2	651,651	832

AIA: null

2025-10-17T20:18:21 to 2025-10-18T23:38:21

Science Goal: ssw_service_251204_121353_47588

Program:

Target:

Pointing: xcen=161 ycen=732,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.02	651,651	328

AIA: null

2025-10-16T23:58:21 to 2025-10-19T11:38:21

Science Goal: ssw_service_251204_120223_40269

Program:

Target:

Pointing: xcen=12 ycen=237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	10	1,149,1,149	359

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

2013-11-10T04:40:01 to 2013-11-10T04:59:49

Science Goal: ssw_service_251214_222305_16918

Program:

Target:

Pointing: xcen=339 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
94	0.2	461,423	100

AIA: null

2013-03-15T08:45:11 to 2013-03-15T10:44:59

Science Goal: ssw_service_251215_083437_31961

Program:

Target:

Pointing: xcen=-3 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	17.11	2,456,2,456	8

IRIS: B1: AR tracking from limb to limb

2025-12-16T06:39:19 to 2025-12-16T06:57:25

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=680 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: A1: QS monitoring

2025-12-16T05:00:16 to 2025-12-16T05:18:20

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=-2 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Flare watch program B, AR14305

2025-12-16T00:08:55 to 2025-12-16T01:05:11

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: Flare watch program B, AR14305

Target: AR

Pointing: xcen=634 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	120
1400	0.47	61,66	120
2796	0.47	61,66	120

IRIS: Flare watch program B, AR14305

2025-12-15T20:54:54 to 2025-12-15T21:51:10

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: Flare watch program B, AR14305

Target: AR

Pointing: xcen=609 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	120
1400	0.47	61,66	120
2796	0.47	61,66	120

IRIS: Flare wtach program C, AR14305

2025-12-15T17:40:53 to 2025-12-15T18:37:00

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

Program: Flare wtach program C, AR14305

Target: AR

Pointing: xcen=590 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	352

IRIS: Flare wtach program C, AR14305

2025-12-15T13:38:39 to 2025-12-15T13:45:01

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

Program: Flare wtach program C, AR14305

Target: AR

Pointing: xcen=570 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	40

246509 matches
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