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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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256340 matches
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IRIS: Eclipse observations 4 (1/3)

2026-10-13T06:48:30 to 2026-10-13T07:32:43

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Eclipse observations 4 (1/3)

Target: QS

Pointing: xcen=72 ycen=278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,73	94
1400	0.47	61,73	94
2796	0.47	61,73	94

IRIS: HOP 507 (Proba-3/ASPIICS), AR 14549

2026-10-11T16:49:15 to 2026-10-12T00:26:28

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 507 (Proba-3/ASPIICS), AR 14549

Target: AR

Pointing: xcen=809 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	265,182	1680
2832	1.36	265,182	336
1400	0.27	265,182	1680
2796	0.27	265,182	1680

IRIS: Eclipse observations 1 (1/3)

2026-10-10T12:35:59 to 2026-10-10T13:15:29

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Eclipse observations 1 (1/3)

Target: QS

Pointing: xcen=242 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,73	84
1400	0.47	61,73	84
2796	0.47	61,73	84

IRIS: SUIT/Aditya-L1 coordination (AR), AR 14548

2026-10-09T00:00:35 to 2026-10-09T01:23:21

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/Aditya-L1 coordination (AR), AR 14548

Target: AR

Pointing: xcen=-15 ycen=-307,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,182	104
1400	0.2	293,182	416
2796	0.2	293,182	416

IRIS: DKIST coordination, AR 14549

2026-10-07T19:41:02 to 2026-10-07T23:35:10

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: DKIST coordination, AR 14549

Target: AR

Pointing: xcen=158 ycen=53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	7454
2796	0.03	61,68	7526

AIA: null

2026-10-07T12:15:00 to 2026-10-07T14:30:00

Science Goal: ssw_service_261007_063400_36937_ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=40 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.71	600,450	80
211	1.71	600,450	80
171	1.71	600,450	80
cont	1.71	600,450	80
1700	1.7	600,450	80
304	1.73	600,450	79
131	1.71	600,450	80
94	1.71	600,450	80
193	1.71	600,450	80
blos	1.71	600,450	80

AIA: null

2026-10-07T05:09:05 to 2026-10-07T05:39:56

Science Goal: ssw_service_261006_223657_48882_ssmq_131_193_ssmq__ssmq_

Program:

Target:

Pointing: xcen=-950 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	1.28	600,450	25
193	1.28	600,450	25

AIA: null

2026-10-06T05:30:00 to 2026-10-06T09:00:00

Science Goal: ssw_service_261005_232759_42767_ssmq_blos_cont_ssmq_

Program:

Target:

Pointing: xcen=-203 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.84	800,700	75
211	2.84	800,700	75
171	2.84	800,700	75
cont	2.84	800,700	75
1700	2.83	800,700	75
304	2.84	800,700	75
131	2.84	800,700	75
94	2.84	800,700	75
193	2.84	800,700	75
blos	2.84	800,700	75

IRIS: C1: North Pole

2026-10-03T04:49:10 to 2026-10-03T05:23:21

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-2 ycen=950,

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: SUIT/Aitya coordination, AR close to disk center, AR 14535

2026-09-26T01:50:05 to 2026-09-26T02:41:01

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/Aitya coordination, AR close to disk center, AR 14535

Target: AR

Pointing: xcen=-110 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,182	64
1400	0.2	293,182	256
2796	0.2	293,182	256

SOTSP: HOP 548, AR obs.

2026-09-21T01:04:05 to 2026-09-21T01:28:20

Science Goal: Hinode Coordination during DKIST Flare Month

Program: Fast map, Q65, 123"x123", 1-side CCD for AR

Target: Active Region

Pointing: xcen=247 ycen=47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	122,122	384
6302A Velocity 6301.5A	0	122,122	384
6302A Transverse Flux Density	0	122,122	384
6302A Longitudinal Flux Density	0	122,122	384

SOTSP: Synoptic

2026-09-19T17:24:52 to 2026-09-19T17:26:41

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	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

SOTSP: HOP528

2026-09-18T08:55:26 to 2026-09-18T09:27:48

Science Goal: Dynamics of the bright points in the corona and in the low atmosphere

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

Target: Active Region

Pointing: xcen=110 ycen=-338,

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: PSP coordination (pointing 2)

2026-09-07T14:58:21 to 2026-09-07T15:14:25

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: PSP coordination (pointing 2)

Target: QS

Pointing: xcen=-953 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

SOTSP: AR 14518 Obs.

2026-09-02T00:00:05 to 2026-09-02T00:20:18

Science Goal:

Program: Fast map, 102"x102", Q75, 1-side

Target: Active Region

Pointing: xcen=535 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	101,101	320
6302A Velocity 6301.5A	0	101,101	320
6302A Transverse Flux Density	0	101,101	320
6302A Longitudinal Flux Density	0	101,101	320

256340 matches
prev 1...17041 17042 17043 17044 17045 17046 [17047] 17048 17049 17050 ...17090 next