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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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251711 matches
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IRIS: B2: QS tracking from limb to limb

2025-05-22T07:07:03 to 2025-05-22T07:16:39

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=647 ycen=354,

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: B1: AR tracking from limb to limb (AR 14094)

2025-05-22T06:39:16 to 2025-05-22T06:57:22

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 (AR 14094)

Target: AR

Pointing: xcen=-646 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SUIT coordination: AR #1

2025-05-19T05:16:24 to 2025-05-19T05:27:30

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=145 ycen=-91,

saaIntervals hiIntervals

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

IRIS: BBSO coordination, AR 14087

2025-05-17T17:02:15 to 2025-05-17T19:07:24

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 14087

Target: AR

Pointing: xcen=-275 ycen=308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	134,129	60
1400	0.35	134,129	360
2796	0.35	134,129	360

IRIS: F2: Equatorial scan (HOP 393) #2

2025-05-17T01:37:24 to 2025-05-17T02:26:16

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) #2

Target: QS

Pointing: xcen=-0 ycen=39,

saaIntervals hiIntervals

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

IRIS: Aditya/L1: QS (1/2)

2025-04-22T06:13:51 to 2025-04-22T06:24:57

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: Aditya/L1: QS (1/2)

Target: QS

Pointing: xcen=178 ycen=-341,

saaIntervals hiIntervals

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

IRIS: SUIT Coord: QS 2/2

2025-04-19T05:07:58 to 2025-04-19T05:16:51

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 Coord: QS 2/2

Target: QS

Pointing: xcen=3 ycen=3,

saaIntervals hiIntervals

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

IRIS: SUIT Coord: AR 1/2

2025-04-18T05:26:34 to 2025-04-18T05:35:27

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 Coord: AR 1/2

Target: AR

Pointing: xcen=416 ycen=207,

saaIntervals hiIntervals

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

AIA: Plume

2025-04-13T23:30:10 to 2025-04-13T23:39:58

Science Goal: ssw_service_250413_195851_9345(SSW)

Program:

Target:

Pointing: xcen=864 ycen=-883,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	9.8	730,691	2

IRIS: A1: QS Monitoring

2025-04-11T04:21:16 to 2025-04-11T04:39:20

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=292 ycen=66,

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

IRIS: SUIT QS 1/2

2025-04-02T11:09:23 to 2025-04-02T11:20:28

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 QS 1/2

Target: QS

Pointing: xcen=237 ycen=-12,

saaIntervals hiIntervals

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

IRIS: A1: QS Monitoring

2025-03-26T05:08:19 to 2025-03-26T05:26:23

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=66 ycen=24,

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

IRIS: SUIT AR 2/2

2025-03-21T17:16:13 to 2025-03-21T17:25:05

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 AR 2/2

Target: AR

Pointing: xcen=96 ycen=-95,

saaIntervals hiIntervals

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

IRIS: Solar Orbiter Coordination - Flare (EUI)

2025-03-15T12:04:33 to 2025-03-15T15:59:36

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II always

Program: Solar Orbiter Coordination - Flare (EUI)

Target: AR

Pointing: xcen=-682 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	16247

IRIS: High Cadence flare AR #14019

2025-03-14T02:40:55 to 2025-03-14T03:38:33

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High Cadence flare AR #14019

Target: AR

Pointing: xcen=160 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

251711 matches
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