Popular

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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253501 matches
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IRIS: PSP coordination

2026-06-13T18:33:28 to 2026-06-13T18:49:32

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

Target: (NONE)

Pointing: xcen=686 ycen=-104,

saaIntervals hiIntervals

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

IRIS: C1: North Pole

2026-06-13T04:48:35 to 2026-06-13T05:22:46

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-1 ycen=904,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

SOTSP: AR 14455 obs

2026-06-06T19:57:42 to 2026-06-06T20:59:27

Science Goal: AR 14455 obs

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=746 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	308,162	975
6302A Velocity 6301.5A	0	308,162	975
6302A Transverse Flux Density	0	308,162	975
6302A Longitudinal Flux Density	0	308,162	975

AIA: null

2026-06-06T13:40:00 to 2026-06-06T14:18:00

Science Goal: ssw_service_260610_010142_19387

Program:

Target:

Pointing: xcen=-358 ycen=-355,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.33	64,64	114
211	0.35	64,64	110
171	0.33	64,64	114
1700	0.4	64,64	94
304	0.33	64,64	114
1600	0.4	64,64	95
131	0.34	64,64	113
94	0.34	64,64	114
193	0.36	64,64	106

SOTSP: Synoptic

2026-06-05T18:08:10 to 2026-06-05T18:10:00

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

IRIS: SST coordination - AR14455

2026-06-04T07:19:44 to 2026-06-04T15:52:54

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination - AR14455

Target: AR

Pointing: xcen=397 ycen=246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	137,129	1500
1400	0.34	137,129	1500
2796	0.34	137,129	1500

IRIS: B2: QS tracking from limb to limb

2026-06-04T05:17:17 to 2026-06-04T05:26:53

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=401 ycen=-33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

AIA: null

2026-06-03T11:00:08 to 2026-06-03T11:59:56

Science Goal: ssw_service_260603_074524_38488

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	5.44	2,458,2,458	12

HMI_CONT: null

2026-05-29T04:20:15 to 2026-05-29T07:45:00

Science Goal: ssw_service_260528_224853_44648_ssmq__ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=-828 ycen=252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
cont	2.77	600,450	75
blos	2.77	600,450	75

SOTSP: HOP 485 -60 Deg Latitude

2026-05-28T15:11:42 to 2026-05-28T16:09:41

Science Goal: HOP 485 -60 Deg Latitude

Program: Fast deep mode, HOP81 in the eclipse, WEST +680

Target:

Pointing: xcen=81 ycen=-865,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	108,162	342
6302A Velocity 6301.5A	0	108,162	342
6302A Transverse Flux Density	0	108,162	342
6302A Longitudinal Flux Density	0	108,162	342

IRIS: B1: AR tracking, AR 14444

2026-05-26T05:00:20 to 2026-05-26T05:18:26

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking, AR 14444

Target: AR

Pointing: xcen=-216 ycen=-319,

saaIntervals hiIntervals

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

EIS: AR synoptic studies - diagnostic map.

2026-05-24T09:46:50 to 2026-05-24T10:47:35

Science Goal:

Program:

Target:

Pointing: xcen=896 ycen=-46,

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: DKIST flare watch.

2026-05-21T17:05:41 to 2026-05-21T17:21:41

Science Goal:

Program:

Target:

Pointing: xcen=567 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		180,152	null
FeXVI		180,152	null
CaXVII		180,152	null
FeXXIV		180,152	null
FeXV		180,152	null
HeII		180,152	null
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

EIS: AR synoptic studies - sit and stare.

2026-05-21T14:43:44 to 2026-05-21T15:39:34

Science Goal:

Program:

Target:

Pointing: xcen=545 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

EIS: Context images before DKIST coordination.

2026-05-19T17:21:51 to 2026-05-19T17:24:48

Science Goal:

Program:

Target:

Pointing: xcen=173 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

253501 matches
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