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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54701 matches
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SOT: null

2007-03-07T10:51:13 to 2007-03-07T23:59:47

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	14.87	223,111	54
G band 4305	14.87	223,111	54
red cont 6684	14.87	223,111	54
green cont 5550	14.87	223,111	54
blue cont 4504	14.87	223,111	54
Ca II H line	14.87	223,111	54

SOT: null

2007-03-01T07:42:30 to 2007-03-01T16:57:35

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	2.21	55,55	252
Ca II H line	2.21	55,55	252

SOT: null

2007-02-28T00:00:09 to 2007-02-28T00:11:18

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	1	223,111	12
Ca II H line	1	223,111	12

SOT: null

2006-12-13T23:58:39 to 2006-12-14T02:58:49

Science Goal:

Program:

Target:

Pointing: xcen=544 ycen=-93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	2.12	223,111	86
TF Fe I 6302	2.09	327,163	87
Ca II H line	2.09	223,111	87

SOTSP: Synoptic

2025-08-18T18:23:14 to 2025-08-18T18:25:04

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	49
6302A Velocity 6301.5A	0	15,162	49
6302A Transverse Flux Density	0	15,162	49
6302A Longitudinal Flux Density	0	15,162	49

SOTSP: AR 14180

2025-08-17T16:00:28 to 2025-08-17T16:47:52

Science Goal: Active Region Observations

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

Target: Active Region

Pointing: xcen=45 ycen=-214,

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

SOTSP: AR 14180

2025-08-17T11:00:28 to 2025-08-17T12:27:23

Science Goal: Active Region Observations

Program: Normal 164"x164", Q65, one side

Target: Active Region

Pointing: xcen=1 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	1022
6302A Velocity 6301.5A	0	159,162	1022
6302A Transverse Flux Density	0	159,162	1022
6302A Longitudinal Flux Density	0	159,162	1022

SOTSP: AR 14161

2025-08-02T06:34:15 to 2025-08-02T06:58:31

Science Goal: AR obs, flare watch

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

Target: Active Region

Pointing: xcen=-135 ycen=-359,

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

SOTSP: HOP 173 AR 14155

2025-08-02T03:03:04 to 2025-08-02T03:35:26

Science Goal: sunspot

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=684 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	509
6302A Velocity 6301.5A	0	161,162	509
6302A Transverse Flux Density	0	161,162	509
6302A Longitudinal Flux Density	0	161,162	509

SOTSP: AR14149

2025-07-23T07:31:05 to 2025-07-23T08:18:29

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-399 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	226,162	732
6302A Velocity 6301.5A	0	226,162	732
6302A Transverse Flux Density	0	226,162	732
6302A Longitudinal Flux Density	0	226,162	732

SOTSP: AR14149 (HOP507 and 509)

2025-07-23T04:15:05 to 2025-07-23T05:02:29

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-428 ycen=143,

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

SOTSP: Synoptic

2025-07-10T16:04:51 to 2025-07-10T16:06:41

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

SOTSP: HOP 508 at AR 14132

2025-07-07T20:20:04 to 2025-07-07T21:07:29

Science Goal: Flare Abundance Evolution and Low Atmospheric Dynamics from Coordinated EIS, IRIS, and GST/FISS Observations

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

Target: Active Region

Pointing: xcen=302 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	745
6302A Velocity 6301.5A	0	235,162	745
6302A Transverse Flux Density	0	235,162	745
6302A Longitudinal Flux Density	0	235,162	745

SOTSP: HOP 412 (7/20)

2025-07-04T02:36:05 to 2025-07-04T02:52:14

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

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

Target: Synoptic

Pointing: xcen=-17 ycen=-412,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	189
6302A Velocity 6301.5A	0	60,129	189
6302A Transverse Flux Density	0	60,129	189
6302A Longitudinal Flux Density	0	60,129	189

SOTSP: AR 14122 obs

2025-07-02T14:16:13 to 2025-07-02T15:18:29

Science Goal: AR observations

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

Target: Active Region

Pointing: xcen=504 ycen=90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	307,162	981
6302A Velocity 6301.5A	0	307,162	981
6302A Transverse Flux Density	0	307,162	981
6302A Longitudinal Flux Density	0	307,162	981

54701 matches
prev 1...3617 [3618] 3619 3620 3621 3622 3623 3624 3625 3626 ...3647 next