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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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250400 matches
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SOTSP: Synoptic

2026-03-28T18:04:52 to 2026-03-28T18:06:41

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

EIS: AR Slit Raster

2026-03-27T11:22:36 to 2026-03-27T12:52:20

Science Goal: AR Slit Raster

Program:

Target:

Pointing: xcen=-150 ycen=238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: Pointing mpnitoring

2026-03-14T06:24:34 to 2026-03-14T06:24:44

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

AIA: null

2025-11-28T22:14:57 to 2025-11-28T22:29:57

Science Goal: ssw_service_260413_010711_29849

Program:

Target:

Pointing: xcen=-767 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.2	845,1,344	75
171	0.2	845,1,344	75
304	0.2	845,1,344	75
1600	0.4	845,1,344	37
131	0.2	845,1,344	75
94	0.2	845,1,344	75
193	0.22	845,1,344	67

AIA: null

2024-05-21T12:52:57 to 2024-05-21T12:54:57

Science Goal: ssw_service_260411_144931_14309

Program:

Target:

Pointing: xcen=-207 ycen=-200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	269,269	10
211	0.2	269,269	10
171	0.2	269,269	10
1700	0.4	269,269	5
304	0.2	269,269	10
1600	0.4	269,269	5
131	0.2	269,269	10
94	0.2	269,269	10
193	0.2	269,269	10

AIA: null

2026-04-13T17:00:05 to 2026-04-13T19:59:56

Science Goal: ssw_service_260413_224028_26614_ssmq_

Program:

Target:

Pointing: xcen=709 ycen=-631,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	4.61	850,920	40
193	4.61	850,920	40

IRIS: A1: QS monitoring

2026-04-04T13:24:03 to 2026-04-04T13:42:08

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=0 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

SOTSP: AR14403 tracking

2026-03-30T17:00:32 to 2026-03-30T17:47:56

Science Goal: Active Region

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-497 ycen=-357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	238,162	750
6302A Velocity 6301.5A	0	238,162	750
6302A Transverse Flux Density	0	238,162	750
6302A Longitudinal Flux Density	0	238,162	750

EIS: Synoptic SOT latitudinal scan - context image.

2026-03-11T19:46:04 to 2026-03-11T19:49:00

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

2013-08-22T04:16:52 to 2013-08-22T05:24:50

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

Program: Obs test for Kathy

Target: (NONE)

Pointing: xcen=9 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	299,182	32
2832	8.5	299,182	8
1400	2.12	299,182	32
2796	2.12	299,182	32

IRIS: Fine focus 2832, 1330, 2796, 1400; include -115

2013-08-10T04:10:12 to 2013-08-10T04:27:28

Science Goal: Fine focus 2832, 1330, 2796, 1400; include -115

Program: Focus at disk center

Target: (NONE)

Pointing: xcen=1 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

HMI_CONT: null

2026-04-15T06:50:00 to 2026-04-15T08:40:00

Science Goal: ssw_service_260415_010956_25229_ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=-667 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.59	600,550	70
211	1.59	600,550	70
171	1.59	600,550	70
cont	0.75	600,550	37
1700	1.59	600,550	70
304	1.59	600,550	70
131	1.59	600,550	70
94	1.59	600,550	70
193	1.59	600,550	70
blos	0.75	600,550	37

AIA: null

2026-04-15T06:50:00 to 2026-04-15T08:37:17

Science Goal: ssw_service_260415_010956_25229_ssmq_

Program:

Target:

Pointing: xcen=-667 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.55	600,550	70
211	1.55	600,550	70
171	1.55	600,550	70
1700	1.55	600,550	70
304	1.55	600,550	70
131	1.55	600,550	70
94	1.55	600,550	70
193	1.55	600,550	70

AIA: null

2024-10-03T12:00:04 to 2024-10-03T12:59:57

Science Goal: ssw_service_260413_212214_6953

Program:

Target:

Pointing: xcen=402 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	845,384	300
131	0.28	845,384	212
193	0.34	845,384	177

IRIS: A1: QS Monitoring

2026-04-14T04:30:26 to 2026-04-14T04:48:29

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=2 ycen=36,

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

250400 matches
prev 1...16689 16690 [16691] 16692 16693 16694 next