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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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257274 matches
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SOTSP: Synoptic

2026-09-23T17:24:51 to 2026-09-23T17:26:40

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	48
6302A Velocity 6301.5A	0	15,162	48
6302A Transverse Flux Density	0	15,162	48
6302A Longitudinal Flux Density	0	15,162	48

SOTSP: HOP 548 DKIST Flare

2026-09-22T18:00:39 to 2026-09-22T18:24:54

Science Goal: Hinode Coordination during DKIST Flare Month

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

Target: Active Region

Pointing: xcen=493 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	383
6302A Velocity 6301.5A	0	121,122	383
6302A Transverse Flux Density	0	121,122	383
6302A Longitudinal Flux Density	0	121,122	383

SOTSP: HOP 548, AR obs.

2026-09-21T21:02:04 to 2026-09-21T21:26:19

Science Goal: Hinode Coordination during DKIST Flare Month

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

Target: Active Region

Pointing: xcen=413 ycen=55,

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

AIA: null

2017-09-02T00:00:06 to 2017-09-02T23:57:06

Science Goal: ssw_service_261009_183950_45067

Program:

Target:

Pointing: xcen=-177 ycen=-310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	3.22	614,576	447

IRIS: Flare watch

2026-11-10T09:14:51 to 2026-11-10T10:23:07

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 watch

Target: AR

Pointing: xcen=418 ycen=-176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1684
2796	0.04	68,68	1684

IRIS: Flare watch

2026-11-09T21:56:10 to 2026-11-09T22:55:01

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 watch

Target: AR

Pointing: xcen=-283 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1452
2796	0.04	68,68	1452

IRIS: Flare watch

2026-11-09T20:19:12 to 2026-11-09T21:27:28

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: Flare watch

Target: AR

Pointing: xcen=-298 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1684
2796	0.04	68,68	1683

IRIS: A1: QS monitoring

2026-11-09T04:18:40 to 2026-11-09T04:36:44

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=53 ycen=149,

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-L1 coordination

2026-11-09T00:09:53 to 2026-11-09T00:27:14

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

Program: SUIT/Aditya-L1 coordination

Target: AR

Pointing: xcen=-520 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	115
2796	0.15	65,68	115

AIA: null

2026-11-08T07:00:00 to 2026-11-08T09:00:00

Science Goal: ssw_service_261108_000637_36893_ssmq_blos_cont

Program:

Target:

Pointing: xcen=27 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.52	600,450	80
211	1.52	600,450	80
171	1.52	600,450	80
cont	1.52	600,450	80
1700	1.51	600,450	80
304	1.52	600,450	80
131	1.52	600,450	80
94	1.52	600,450	80
193	1.52	600,450	80
blos	1.52	600,450	80

IRIS: B2: QS tracking from limb to limb

2026-11-08T05:32:16 to 2026-11-08T05:41:51

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=-43 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: B1: AR tracking from limb to limb

2026-11-08T04:31:48 to 2026-11-08T04:49:53

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: AR

Pointing: xcen=-40 ycen=-183,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2026-11-08T04:04:21 to 2026-11-08T04:22:25

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=60 ycen=-4,

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

AIA: null

2026-11-07T18:08:40 to 2026-11-07T20:06:00

Science Goal: ssw_service_261107_110643_43378_ssmq_blos_cont

Program:

Target:

Pointing: xcen=-73 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.78	600,450	66
211	1.78	600,450	66
171	1.78	600,450	66
cont	0.95	600,450	85
1700	1.81	600,450	65
304	1.78	600,450	66
131	1.78	600,450	66
94	1.81	600,450	65
193	1.78	600,450	66
blos	0.95	600,450	85

IRIS: B1: AR tracking from limb to limb

2026-11-05T05:16:38 to 2026-11-05T05:34:43

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: AR

Pointing: xcen=-862 ycen=-184,

saaIntervals hiIntervals

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

257274 matches
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