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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249799 matches
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XRT: null

2025-12-25T18:02:02 to 2025-12-26T01:59:30

Science Goal:

Program:

Target:

Pointing: xcen=-281 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	17.77	395,395	20
Open+Gband	42.94	396,396	12
Open+Ti_poly	94.47	395,395	6
Al_poly+Open	18.19	395,395	23

XRT: null

2025-12-24T12:33:00 to 2025-12-24T12:37:23

Science Goal:

Program:

Target:

Pointing: xcen=-24 ycen=-30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Be_thick	0.08	1,053,1,053	2
Open+Gband	0.66	2,114,2,114	4
Al_poly+Open	0.38	2,107,2,107	2

EIS: AR Tracking

2025-12-23T06:01:13 to 2025-12-23T06:05:07

Science Goal: AR Tracking

Program:

Target:

Pointing: xcen=-172 ycen=126,

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

EIS: AR Tracking

2025-12-23T01:50:19 to 2025-12-23T01:54:30

Science Goal: AR Tracking

Program:

Target:

Pointing: xcen=-208 ycen=125,

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

SOTSP: AR 14312

2025-12-23T01:00:05 to 2025-12-23T02:04:45

Science Goal: AR evolution

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

Target: Active Region

Pointing: xcen=-197 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1019
6302A Velocity 6301.5A	0	322,162	1019
6302A Transverse Flux Density	0	322,162	1019
6302A Longitudinal Flux Density	0	322,162	1019

EIS: HOP130 Full Sun Monitoring

2025-12-21T12:33:47 to 2025-12-21T12:39:13

Science Goal: HOP130 Full Sun Monitoring

Program:

Target:

Pointing: xcen=-936 ycen=-286,

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: HOP130 Full Sun Monitoring

2025-12-21T12:17:47 to 2025-12-21T12:23:14

Science Goal: HOP130 Full Sun Monitoring

Program:

Target:

Pointing: xcen=-478 ycen=-778,

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: HOP130 Full Sun Monitoring

2025-12-21T12:12:14 to 2025-12-21T12:17:42

Science Goal: HOP130 Full Sun Monitoring

Program:

Target:

Pointing: xcen=-478 ycen=166,

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: HOP130 Full Sun Monitoring

2025-12-21T11:14:46 to 2025-12-21T11:20:13

Science Goal: HOP130 Full Sun Monitoring

Program:

Target:

Pointing: xcen=926 ycen=-778,

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: Pointing Monitoring

2025-12-21T06:25:45 to 2025-12-21T06:28:18

Science Goal: Pointing Monitoring

Program:

Target:

Pointing: xcen=31 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		519,512	null
FeXIII		519,512	null
FeX		519,512	null
FeXVI		519,512	null
SiVII		519,512	null
FeXV		519,512	null
HeII		519,512	null
FeXII		519,512	null

EIS:

2025-12-19T01:16:25 to 2025-12-19T01:19:22

Science Goal:

Program:

Target:

Pointing: xcen=10 ycen=310,

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

SOTSP: HOP 412 10/20

2025-12-18T20:12:05 to 2025-12-18T20:28:13

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

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

Target: Quiet Sun

Pointing: xcen=-21 ycen=-77,

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: Synoptic SOT Latitudinal Scans

2025-12-18T18:56:22 to 2025-12-18T19:06:29

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS:

2025-12-18T15:27:25 to 2025-12-18T15:30:22

Science Goal:

Program:

Target:

Pointing: xcen=10 ycen=-880,

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

EIS: Synoptic SOT Latitudinal Scans

2025-12-18T14:01:52 to 2025-12-18T14:12:00

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-1012,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

249799 matches
prev 1...16441 16442 16443 [16444] 16445 16446 16447 16448 16449 16450 ...16654 next