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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257271 matches
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IRIS: SUIT coordination

2025-11-23T02:24:53 to 2025-11-23T02:49:11

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: SUIT coordination

Target: AR

Pointing: xcen=-697 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	600
2796	0.04	68,68	600

IRIS: SUIT coordination

2025-11-21T01:54:18 to 2025-11-21T02:51:51

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: SUIT coordination

Target: AR

Pointing: xcen=854 ycen=-133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1420
2796	0.04	68,68	1420

IRIS: Filament Dynamics

2025-11-16T20:01:56 to 2025-11-16T20:59:59

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

Program: Filament Dynamics

Target: FI

Pointing: xcen=329 ycen=-739,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	75,65	188
2796	0.31	75,65	188

IRIS: Filament Dynamics

2025-11-16T18:24:55 to 2025-11-16T19:22:58

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

Program: Filament Dynamics

Target: FI

Pointing: xcen=315 ycen=-738,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	75,65	188
2796	0.31	75,65	188

IRIS: Jets in Coronal Holes

2025-11-16T10:20:02 to 2025-11-16T11:18:32

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes

Target: CH

Pointing: xcen=455 ycen=467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	376
1400	0.16	231,182	376
2796	0.16	231,182	376

IRIS: AR Observations

2025-11-14T13:03:14 to 2025-11-14T14:02:53

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 SJI cadence 3x faster

Program: AR Observations

Target: AR

Pointing: xcen=802 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1472
2796	0.04	68,68	1472

IRIS: AR Observations (with filament)

2025-11-10T03:56:37 to 2025-11-10T04:56:55

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: AR Observations (with filament)

Target: AR

Pointing: xcen=57 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	372
2796	0.16	65,68	372

SOTSP: AR 14274 obs

2025-11-08T13:38:06 to 2025-11-08T14:25:29

Science Goal: AR 14274 obs

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

Target: Active Region

Pointing: xcen=-128 ycen=311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	238,162	750
6302A Velocity 6301.5A	0	238,162	750
6302A Transverse Flux Density	0	238,162	750
6302A Longitudinal Flux Density	0	238,162	750

IRIS: High-cadence flare watch

2025-11-04T20:11:11 to 2025-11-04T21:13:48

Science Goal: Large sparse 8-step raster 7x120 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

Target: AR

Pointing: xcen=-25 ycen=-252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	128,129	1544
2796	0.04	128,129	1544

XRT: null

2025-10-22T18:13:01 to 2025-10-23T03:50:34

Science Goal:

Program:

Target:

Pointing: xcen=102 ycen=-394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	36.47	2,107,2,107	9
Open+Gband	0.04	528,528	2
Al_poly+Open	38.32	2,107,2,107	16

XRT: null

2025-10-21T14:26:00 to 2025-10-21T14:38:31

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	0.07	2,107,2,107	2
Open+Gband	0.04	528,528	2
Al_poly+Open	0.5	2,107,2,107	26

AIA: null

2025-10-05T11:45:00 to 2025-10-05T11:47:00

Science Goal: ssw_service_251005_104828_16110

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	2,458,2,458	10
94	0.22	2,458,2,458	10
193	0.2	2,458,2,458	10

AIA: null

2025-10-02T20:20:00 to 2025-10-03T00:40:00

Science Goal: ssw_service_251003_071329_14444

Program:

Target:

Pointing: xcen=-0 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	3.02	2,228,998	87
211	3.02	2,228,998	87
171	3.02	2,228,998	87
1700	3.02	2,228,998	87
304	3.02	2,228,998	87
1600	3.02	2,228,998	87
131	3.02	2,228,998	87
94	3.02	2,228,998	87
193	3.02	2,228,998	87

EIS: HOP 130

2025-09-30T15:11:14 to 2025-09-30T15:16:41

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=-820 ycen=-684,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

AIA: null

2025-09-29T13:01:05 to 2025-09-29T13:01:05

Science Goal: ssw_service_250929_221328_36586

Program:

Target:

Pointing: xcen=-410 ycen=-494,

saaIntervals hiIntervals

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

257271 matches
prev 1...5801 5802 [5803] 5804 5805 5806 5807 5808 5809 5810 ...17152 next