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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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247536 matches
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IRIS: A1: QS monitoring

2026-01-22T04:32:16 to 2026-01-22T04:50:20

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=172 ycen=-75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	4.52	251,131	4
1400	1.13	251,131	16
2796	1.13	251,131	16

IRIS: SUIT coordination: AR 14341/14345

2026-01-22T02:54:55 to 2026-01-22T03:45:51

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination: AR 14341/14345

Target: AR

Pointing: xcen=275 ycen=-138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,179	64
1400	0.2	293,179	256
2796	0.2	293,179	256

IRIS: SUIT coordination: AR 14341/14345

2026-01-22T01:39:13 to 2026-01-22T02:17:25

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination: AR 14341/14345

Target: AR

Pointing: xcen=261 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,179	48
1400	0.2	293,179	192
2796	0.2	293,179	192

IRIS: SUIT coordination: AR 14341

2026-01-22T01:18:14 to 2026-01-22T01:29:24

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: SUIT coordination: AR 14341

Target: AR

Pointing: xcen=319 ycen=-148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	67,66	74
2796	0.15	67,66	74

IRIS: SUIT coordination: AR 14341

2026-01-21T23:41:32 to 2026-01-22T00:41:18

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: SUIT coordination: AR 14341

Target: AR

Pointing: xcen=304 ycen=-145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	68,66	396
2796	0.15	68,66	396

IRIS: BBSO coordination: AR 14341/14345

2026-01-21T22:03:56 to 2026-01-21T23:04:30

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: BBSO coordination: AR 14341/14345

Target: AR

Pointing: xcen=250 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.24	134,131	49
1400	0.21	134,131	294
2796	0.21	134,131	294

247536 matches
prev 1...16497 16498 16499 16500 16501 16502 [16503]