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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257248 matches
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XRT: null

2025-10-07T18:28:29 to 2025-10-07T18:28:53

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Al_poly+Open	0.09	2,107,2,107	2

XRT: null

2025-09-11T18:32:02 to 2025-09-12T01:57:06

Science Goal:

Program:

Target:

Pointing: xcen=483 ycen=-394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_thick	35.92	527,527	12
Open+Gband	56.33	528,528	8
Al_poly+Open	6.76	527,527	63

XRT: null

2025-09-06T00:02:59 to 2025-09-06T03:59:33

Science Goal:

Program:

Target:

Pointing: xcen=-63 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	6.98	2,107,2,107	28
Open+Gband	0.04	528,528	2
Al_poly+Open	9.68	2,107,2,107	4

IRIS: High cadence flare obs. (AR14180)

2025-08-19T13:14:03 to 2025-08-19T16:44:32

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 obs. (AR14180)

Target: AR

Pointing: xcen=446 ycen=-149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	5192
2796	0.04	68,68	5192

SOTSP: AR 14180

2025-08-18T17:00:04 to 2025-08-18T17:47:28

Science Goal: Active Region Observations

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

Target: Active Region

Pointing: xcen=270 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

IRIS: DKIST Coordination: Large Raster Plage

2025-08-05T19:57:14 to 2025-08-05T20:46:07

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2

Program: DKIST Coordination: Large Raster Plage

Target: AR

Pointing: xcen=31 ycen=135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	83,67	224
1400	0.22	83,67	224
2796	0.22	83,67	224

IRIS: SUIT coordination: AR #1

2025-07-29T05:45:56 to 2025-07-29T05:57:01

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: AR #1

Target: AR

Pointing: xcen=-38 ycen=-200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT coordination: AR #1 (AR 14149)

2025-07-27T05:14:46 to 2025-07-27T05:25:51

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: AR #1 (AR 14149)

Target: AR

Pointing: xcen=375 ycen=217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: Raster flare study (AR 14149)

2025-07-24T23:38:44 to 2025-07-25T01:58:07

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Raster flare study (AR 14149)

Target: AR

Pointing: xcen=-30 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	896

AIA: Cruiser Annotation

2025-07-07T17:55:23 to 2025-07-08T00:47:57

Science Goal: ssw_service_250904_151405_35992

Program: Ondisk coronal hole jet that appears on a weak neutral line.

Target: CJ: CoronalJet

Pointing: xcen=-584 ycen=-548,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	263,263	412
304	1	263,263	412
193	1.01	263,263	408
blos	2.06	263,263	201

AIA: null

2025-07-05T22:05:53 to 2025-07-07T06:27:09

Science Goal: ssw_service_250904_151159_33738

Program:

Target:

Pointing: xcen=-75 ycen=424,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	10.05	1,089,1,089	194
304	10.05	1,089,1,089	194
193	10.05	1,089,1,089	194
blos	21.34	1,089,1,089	91

IRIS: SUIT coordination, AR #1

2025-06-30T05:44:42 to 2025-06-30T05:55:48

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, AR #1

Target: AR

Pointing: xcen=-11 ycen=174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT Coordination: QS #2

2025-06-22T05:04:43 to 2025-06-22T05:13:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: QS #2

Target: QS

Pointing: xcen=2 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT Coordination AR 2/2 AR14110

2025-06-11T05:47:23 to 2025-06-11T05:56:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination AR 2/2 AR14110

Target: AR

Pointing: xcen=82 ycen=83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: F2: Equatorial scan (HOP 393) 1/3

2025-05-31T00:31:33 to 2025-05-31T01:20:25

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan (HOP 393) 1/3

Target: QS

Pointing: xcen=-101 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	234,129	79
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

257248 matches
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