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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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252501 matches
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SOTSP: HOP 393

2025-05-16T23:15:40 to 2025-05-17T00:18:53

Science Goal: Cycle 24/25 equatorial transition

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Disk Center

Pointing: xcen=-13 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	315,162	998
6302A Velocity 6301.5A	0	315,162	998
6302A Transverse Flux Density	0	315,162	998
6302A Longitudinal Flux Density	0	315,162	998

SOTSP: HOP412

2025-05-09T01:27:05 to 2025-05-09T01:43:13

Science Goal: Irradiance Scan

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Synoptic Program

Pointing: xcen=-21 ycen=905,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

SOTSP: AR14079 Monitor

2025-05-05T23:47:05 to 2025-05-06T00:34:29

Science Goal: AR14079 Monitor

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=177 ycen=159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	223,162	724
6302A Velocity 6301.5A	0	223,162	724
6302A Transverse Flux Density	0	223,162	724
6302A Longitudinal Flux Density	0	223,162	724

SOTSP: HOP 393

2025-05-02T23:55:07 to 2025-05-03T00:58:20

Science Goal:

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Quiet Sun

Pointing: xcen=-18 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	313,162	998
6302A Velocity 6301.5A	0	313,162	998
6302A Transverse Flux Density	0	313,162	998
6302A Longitudinal Flux Density	0	313,162	998

AIA: null

2024-09-30T23:37:09 to 2024-10-01T00:15:57

Science Goal: ssw_service_260513_001343_14003

Program:

Target:

Pointing: xcen=-443 ycen=-404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	423,422	195

AIA: null

2021-01-09T20:49:57 to 2021-01-09T23:19:57

Science Goal: ssw_service_260426_022452_37560

Program:

Target:

Pointing: xcen=180 ycen=-915,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.5	653,615	299
211	0.5	653,615	299
171	0.5	653,615	300
304	0.5	653,615	300
131	0.5	653,615	300
94	0.5	653,615	299
193	0.5	653,615	300

IRIS: wav. cal.

2013-08-21T02:01:48 to 2013-08-21T03:41:48

Science Goal: wav. cal.

Program: Wavelength Cal at roll +90

Target: (NONE)

Pointing: xcen=-342 ycen=-405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1	174,182	100
1400	1	174,182	100

AIA: null

2026-06-06T13:35:00 to 2026-06-06T16:00:00

Science Goal: ssw_service_260606_071856_12925_ssmq__ssmq_blos_cont_ssmq_

Program:

Target:

Pointing: xcen=-372 ycen=-370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.96	800,700	50
211	2.96	800,700	50
171	2.96	800,700	50
cont	2.95	800,700	50
1700	2.95	800,700	50
304	2.96	800,700	50
131	2.96	800,700	50
94	2.96	800,700	50
193	2.96	800,700	50
blos	2.95	800,700	50

IRIS: HOP 532 - AR14455

2026-06-04T17:59:38 to 2026-06-05T00:09:00

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=486 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	595
2832	0.62	123,129	595
1400	0.62	123,129	595
2796	0.62	123,129	595

IRIS: High-cadence flare rasters - AR14462

2026-06-04T16:02:37 to 2026-06-04T17:48:56

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: High-cadence flare rasters - AR14462

Target: AR

Pointing: xcen=-711 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2800
2796	0.04	68,68	2800

IRIS: High-cadence flare rasters - AR14455

2026-06-04T05:39:24 to 2026-06-04T07:09:46

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: High-cadence flare rasters - AR14455

Target: AR

Pointing: xcen=388 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2380
2796	0.04	68,68	2380

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: SST Coordination: AR 14455

2026-05-30T07:29:24 to 2026-05-30T11:35:43

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coordination: AR 14455

Target: AR

Pointing: xcen=-664 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	137,129	720
1400	0.34	137,129	720
2796	0.34	137,129	720

IRIS: High-cadence flare watch: AR 14446

2026-05-28T14:32:09 to 2026-05-28T19:05:34

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: High-cadence flare watch: AR 14446

Target: AR

Pointing: xcen=-183 ycen=-240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	7200
2796	0.04	68,68	7200

IRIS: Limb-to-limb tracking of AR 14448

2026-05-28T11:55:36 to 2026-05-28T14:22:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of AR 14448

Target: AR

Pointing: xcen=-342 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

252501 matches
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