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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257274 matches
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IRIS: Limb-to-limb tracking, AR14564

2026-11-02T12:19:20 to 2026-11-02T13:08:16

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, AR14564

Target: AR

Pointing: xcen=-399 ycen=33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Limb-to-limb tracking, AR14564

2026-11-02T09:05:24 to 2026-11-02T09:54:20

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, AR14564

Target: AR

Pointing: xcen=-423 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Limb-to-limb tracking, AR14564

2026-11-02T07:28:27 to 2026-11-02T08:17:23

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, AR14564

Target: AR

Pointing: xcen=-433 ycen=37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: High cadence flare watch program, AR14564

2026-11-01T18:32:49 to 2026-11-01T19:35:14

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 program, AR14564

Target: AR

Pointing: xcen=-530 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1540
2796	0.04	68,68	1540

IRIS: High cadence flare watch program, AR14564

2026-11-01T16:56:03 to 2026-11-01T17:57:49

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 program, AR14564

Target: AR

Pointing: xcen=-552 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1523
2796	0.04	68,68	1524

IRIS: SUIT/Aditya coordination, AR14564

2026-11-01T00:46:13 to 2026-11-01T01:48:28

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/Aditya coordination, AR14564

Target: AR

Pointing: xcen=-670 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1536
2796	0.04	68,68	1536

IRIS: SUIT/Aditya coordination

2026-10-31T03:45:45 to 2026-10-31T03:58:03

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/Aditya coordination

Target: AR

Pointing: xcen=30 ycen=-352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	304
2796	0.04	68,68	304

IRIS: SUIT/Aditya coordination

2026-10-31T02:08:47 to 2026-10-31T03:11:41

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/Aditya coordination

Target: AR

Pointing: xcen=17 ycen=-352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1552
2796	0.04	68,68	1552

IRIS: THEMIS/VTT/Gregor coordination

2026-10-30T08:22:03 to 2026-10-30T09:25:17

Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: THEMIS/VTT/Gregor coordination

Target: AR

Pointing: xcen=183 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	61,66	308
2832	0.21	61,66	308
1400	0.21	61,66	308
2796	0.21	61,66	308

IRIS: Coronal nanojets program

2026-10-30T06:35:54 to 2026-10-30T07:11:44

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets program

Target: AR

Pointing: xcen=-966 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	224

IRIS: Coronal nanojets

2026-10-30T03:31:00 to 2026-10-30T03:57:46

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

Program: Coronal nanojets

Target: AR

Pointing: xcen=-978 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	168

IRIS: High cadence flare watch program, AR 14562

2026-10-29T06:50:28 to 2026-10-29T07:32:36

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 program, AR 14562

Target: AR

Pointing: xcen=-304 ycen=-362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1040
2796	0.04	68,68	1040

IRIS: A1: QS monitoring

2026-10-29T04:53:35 to 2026-10-29T05:11:38

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=-118 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: SUIT/Aditya coordination, AR14562

2026-10-29T00:02:53 to 2026-10-29T01:06:16

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/Aditya coordination, AR14562

Target: AR

Pointing: xcen=-194 ycen=164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1564
2796	0.04	68,68	1564

IRIS: High cadence flare watch program, NE AR

2026-10-28T15:58:08 to 2026-10-28T17:02:00

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 program, NE AR

Target: AR

Pointing: xcen=-193 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1576
2796	0.04	68,68	1575

257274 matches
prev 1...17097 17098 17099 17100 17101 17102 17103 17104 [17105] 17106 ...17152 next