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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255120 matches
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SOTSP: HOP 508 (AR 14117and14118)

2025-06-27T19:47:43 to 2025-06-27T20:47:27

Science Goal: Flare Abundance Evolution and Low Atmospheric Dynamics from Coordinated EIS, IRIS, and GST/FISS Observations

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=666 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	284,162	898
6302A Velocity 6301.5A	0	284,162	898
6302A Transverse Flux Density	0	284,162	898
6302A Longitudinal Flux Density	0	284,162	898

SOTSP: AR 14117and14118 (HOP 509 ?)

2025-06-24T23:04:37 to 2025-06-25T00:05:00

Science Goal: Co-ordinated Flare Observations with DKIST, IRIS, and Hinode

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=152 ycen=-331,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	300,162	953
6302A Velocity 6301.5A	0	300,162	953
6302A Transverse Flux Density	0	300,162	953
6302A Longitudinal Flux Density	0	300,162	953

SOTSP: AR 14114

2025-06-22T02:19:05 to 2025-06-22T03:06:29

Science Goal: AR flare watch

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

Target: Active Region, Active Region Sunspot

Pointing: xcen=801 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	743
6302A Velocity 6301.5A	0	234,162	743
6302A Transverse Flux Density	0	234,162	743
6302A Longitudinal Flux Density	0	234,162	743

SOTSP: Track AR14105

2025-06-13T22:00:35 to 2025-06-13T22:47:59

Science Goal: Track AR

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

Target: Active Region

Pointing: xcen=725 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	738
6302A Velocity 6301.5A	0	234,162	738
6302A Transverse Flux Density	0	234,162	738
6302A Longitudinal Flux Density	0	234,162	738

SOTSP: Track AR14105

2025-06-10T23:40:18 to 2025-06-11T00:26:59

Science Goal: Track AR

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

Target: Active Region

Pointing: xcen=236 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	739
6302A Velocity 6301.5A	0	234,162	739
6302A Transverse Flux Density	0	234,162	739
6302A Longitudinal Flux Density	0	234,162	739

AIA: null

2024-08-21T12:52:57 to 2024-08-21T12:54:57

Science Goal: ssw_service_260411_083144_7506

Program:

Target:

Pointing: xcen=-219 ycen=-381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	537,538	10
211	0.2	537,538	10
171	0.2	537,538	10
1700	0.4	537,538	5
304	0.2	537,538	10
1600	0.4	537,538	5
131	0.2	537,538	10
94	0.2	537,538	10
193	0.2	537,538	10

AIA: null

2024-08-16T23:52:57 to 2024-08-16T23:54:57

Science Goal: ssw_service_260411_093245_22994

Program:

Target:

Pointing: xcen=471 ycen=151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	269,307	10
211	0.2	269,307	10
171	0.2	269,307	10
1700	0.4	269,307	5
304	0.2	269,307	10
1600	0.4	269,307	5
131	0.2	269,307	10
94	0.2	269,307	10
193	0.2	269,307	10

AIA: null

2021-10-28T15:01:50 to 2021-10-28T15:09:26

Science Goal: ssw_service_260710_034956_25841

Program:

Target:

Pointing: xcen=-2 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.4	2,496,2,496	20

IRIS: B2: QS tracking from limb to limb

2026-09-06T05:06:58 to 2026-09-06T05:16:34

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-614 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	206,179	3
2832	3.2	206,179	3
1400	3.2	206,179	3
2796	3.2	206,179	3

AIA: null

2026-09-03T00:00:00 to 2026-09-03T01:00:00

Science Goal: ssw_service_260902_231633_15588

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	2.06	2,458,2,458	30
171	2.06	2,458,2,458	30
304	2.06	2,458,2,458	30
94	2.07	2,458,2,458	30

IRIS: Dense mosaic (pointing 15)

2026-09-02T21:20:36 to 2026-09-02T22:21:58

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: Dense mosaic (pointing 15)

Target: AR

Pointing: xcen=-531 ycen=-89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Dense mosaic (pointing 8)

2026-09-02T13:03:01 to 2026-09-02T14:04:23

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: Dense mosaic (pointing 8)

Target: AR

Pointing: xcen=-781 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: B2: QS tracking from limb to limb

2026-09-01T05:29:21 to 2026-09-01T05:38:57

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=949 ycen=-74,

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: A1: QS monitoring

2026-08-26T17:02:01 to 2026-08-26T17:20:05

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=-205 ycen=-226,

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

SOTSP: HOP541

2026-08-23T14:35:05 to 2026-08-23T15:07:27

Science Goal: [SOOP: Fast Wind] Solar wind origin regions in coronal holes

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

Target: Coronal Hole

Pointing: xcen=-194 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	510
6302A Velocity 6301.5A	0	161,162	510
6302A Transverse Flux Density	0	161,162	510
6302A Longitudinal Flux Density	0	161,162	510

255120 matches
prev 1...16977 16978 16979 16980 16981 16982 [16983] 16984 16985 16986 ...17008 next