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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255178 matches
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IRIS: A1: QS monitoring

2026-06-16T04:20:04 to 2026-06-16T04:38:08

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=3,

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

IRIS: PSP coordination

2026-06-15T17:00:51 to 2026-06-15T17:16:55

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=290 ycen=25,

saaIntervals hiIntervals

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

IRIS: PSP coordination

2026-06-13T20:48:09 to 2026-06-13T21:04:13

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=702 ycen=-102,

saaIntervals hiIntervals

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

SOTSP: HOP 412 (19/20)

2026-06-12T03:28:35 to 2026-06-12T03:44:44

Science Goal:

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Quiet Sun

Pointing: xcen=-19 ycen=784,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

EIS: Flare study

2026-06-06T20:01:04 to 2026-06-06T20:49:06

Science Goal: Flare study

Program:

Target:

Pointing: xcen=732 ycen=229,

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
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

SOTSP: AR14446

2026-06-01T10:48:17 to 2026-06-01T11:49:25

Science Goal: AR14446

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

Target: Active Region

Pointing: xcen=499 ycen=-267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	303,162	962
6302A Velocity 6301.5A	0	303,162	962
6302A Transverse Flux Density	0	303,162	962
6302A Longitudinal Flux Density	0	303,162	962

SOTSP: Synoptic

2026-05-30T18:00:16 to 2026-05-30T18:02:06

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	49
6302A Velocity 6301.5A	0	16,162	49
6302A Transverse Flux Density	0	16,162	49
6302A Longitudinal Flux Density	0	16,162	49

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: AR14446

2026-05-27T03:15:27 to 2026-05-27T03:59:34

Science Goal: AR14446

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

Target: Active Region

Pointing: xcen=-601 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	219,162	695
6302A Velocity 6301.5A	0	219,162	695
6302A Transverse Flux Density	0	219,162	695
6302A Longitudinal Flux Density	0	219,162	695

EIS: Context images after DKIST coordination.

2026-05-20T20:53:44 to 2026-05-20T20:56:40

Science Goal:

Program:

Target:

Pointing: xcen=411 ycen=-9,

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

IRIS: Calib 13: Stellar, Pointing #2

2026-05-10T08:09:00 to 2026-05-10T08:40:59

Science Goal: Stellar_Cal_HD19374_2026_Pointing_2

Program: Calib 13: Stellar, Pointing #2

Target: (NONE)

Pointing: xcen=-256 ycen=1067,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	409,182	16
1400	2	409,182	16

SOTSP: HOP 525 AR 14429

2026-05-05T11:08:06 to 2026-05-05T12:12:46

Science Goal:

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

Target: AR14425

Pointing: xcen=396 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	318,162	1010
6302A Velocity 6301.5A	0	318,162	1010
6302A Transverse Flux Density	0	318,162	1010
6302A Longitudinal Flux Density	0	318,162	1010

AIA: null

2026-04-24T07:33:00 to 2026-04-24T09:00:00

Science Goal: ssw_service_260424_012757_43292_ssmq_

Program:

Target:

Pointing: xcen=866 ycen=288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.1	600,450	80
211	1.11	600,450	79
171	1.1	600,450	80
1700	1.09	600,450	80
304	1.1	600,450	80
131	1.1	600,450	80
94	1.1	600,450	80
193	1.1	600,450	80

EIS: Multi-temprature Full Disk Slot Scans 01/15

2026-04-14T11:32:28 to 2026-04-14T11:37:55

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=953 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: AR Slit Raster

2026-03-26T11:14:51 to 2026-03-26T12:44:36

Science Goal: AR Slit Raster

Program:

Target:

Pointing: xcen=-337 ycen=233,

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

255178 matches
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