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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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251303 matches
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IRIS: Calib 13: Stellar, Pointing #8

2026-05-10T12:16:00 to 2026-05-10T13:00:59

Science Goal: Stellar_Cal_HD19374_2026_Pointing_8

Program: Calib 13: Stellar, Pointing #8

Target: (NONE)

Pointing: xcen=356 ycen=1129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	422,178	23
1400	2	422,178	22

IRIS: B1: AR tracking from limb to limb

2026-05-10T04:38:06 to 2026-05-10T04:56:12

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

Target: (NONE)

Pointing: xcen=195 ycen=-229,

saaIntervals hiIntervals

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

IRIS: Italian Radio Telescopes Coordination on AR14432

2026-05-09T06:17:07 to 2026-05-09T07:55:19

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Italian Radio Telescopes Coordination on AR14432

Target: AR

Pointing: xcen=475 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: C1: South Pole

2026-05-09T05:33:13 to 2026-05-09T06:07:24

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: (NONE)

Pointing: xcen=-5 ycen=-932,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: FOXSI-5 Coordinatoin on AR14431

2026-05-08T20:18:32 to 2026-05-08T23:57:57

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

Program: FOXSI-5 Coordinatoin on AR14431

Target: AR

Pointing: xcen=586 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1375

SOTSP: Synoptic

2026-04-06T18:04:14 to 2026-04-06T18:06:03

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=-0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	15,162	49
6302A Velocity 6301.5A	0	15,162	49
6302A Transverse Flux Density	0	15,162	49
6302A Longitudinal Flux Density	0	15,162	49

SOTSP: AR 14401

2026-03-25T03:30:05 to 2026-03-25T04:02:27

Science Goal: Observe an active region

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-552 ycen=468,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	511
6302A Velocity 6301.5A	0	162,162	511
6302A Transverse Flux Density	0	162,162	511
6302A Longitudinal Flux Density	0	162,162	511

IRIS: Calib 13: Stellar, Pointing $6

2026-05-10T10:50:00 to 2026-05-10T11:32:59

Science Goal: Stellar_Cal_HD19374_2026_Pointing_6

Program: Calib 13: Stellar, Pointing $6

Target: (NONE)

Pointing: xcen=148 ycen=1106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	414,178	21
1400	2	414,178	22

IRIS: Italian Radio Telescopes Coordination on AR14433

2026-05-10T06:09:36 to 2026-05-10T06:58:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Italian Radio Telescopes Coordination on AR14433

Target: AR

Pointing: xcen=208 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	283,179	80
2832	0.61	283,179	80
1400	0.61	283,179	80
2796	0.61	283,179	80

IRIS: B2: QS tracking from limb to limb

2026-05-10T05:07:18 to 2026-05-10T05:16:54

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: (NONE)

Pointing: xcen=300 ycen=-456,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	206,179	3
2832	3.2	206,179	3
1400	3.2	206,179	3
2796	3.2	206,179	3

IRIS: SUIT/Aditya-L1 Coordination on AR14433

2026-05-10T00:09:43 to 2026-05-10T02:37:39

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/Aditya-L1 Coordination on AR14433

Target: AR

Pointing: xcen=161 ycen=-227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	67,66	980
2796	0.15	67,66	980

IRIS: FOXSI-5 Coordination on unnamed AR

2026-05-09T20:10:55 to 2026-05-09T23:59:16

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

Program: FOXSI-5 Coordination on unnamed AR

Target: AR

Pointing: xcen=-850 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1432

IRIS: Flare Studies on AR14432

2026-05-09T14:10:00 to 2026-05-09T15:55:24

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 SJI cadence 3x faster

Program: Flare Studies on AR14432

Target: AR

Pointing: xcen=531 ycen=258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2599
2796	0.04	68,68	2600

AIA: null

2024-04-15T08:34:57 to 2024-04-15T08:53:57

Science Goal: ssw_service_260506_215056_10592

Program:

Target:

Pointing: xcen=412 ycen=494,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	153,154	95
211	0.29	153,154	67
171	0.2	153,154	95
304	0.2	153,154	95
1600	0.4	154,154	47
131	0.27	153,154	71
94	0.21	153,154	89
193	0.31	153,154	61

AIA: null

2013-05-09T12:59:52 to 2013-05-09T15:59:55

Science Goal: ssw_service_260508_075304_14327

Program:

Target:

Pointing: xcen=-0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	44.8	2,510,2,510	5
304	44.95	2,458,2,458	5
1600	44.9	2,496,2,496	5
193	44.95	2,461,2,461	5

251303 matches
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