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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38478 matches
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SOTSP: HOP336 (N-hemisphere)

2017-08-07T02:51:49 to 2017-08-07T03:54:57

Science Goal: Cycle 25 Bright Points

Program: Fast Map, Full FOV 1 side CCD Q75

Target: North pole

Pointing: xcen=-20 ycen=606,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	310,162	989
6302A Velocity 6301.5A	0	310,162	989
6302A Transverse Flux Density	0	310,162	989
6302A Longitudinal Flux Density	0	310,162	989

SOTSP: HOP 336 (North)

2017-07-31T20:23:49 to 2017-07-31T21:19:57

Science Goal: Cycle 25 Bright Points

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Granulation

Pointing: xcen=-26 ycen=587,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	275,162	883
6302A Velocity 6301.5A	0	275,162	883
6302A Transverse Flux Density	0	275,162	883
6302A Longitudinal Flux Density	0	275,162	883

SOTSP: HOP206 S-pole

2017-03-09T13:28:23 to 2017-03-09T16:21:56

Science Goal: Polar Panorama Map for understanding Polar Reversal in Cycle 24

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: South Pole

Pointing: xcen=-21 ycen=-946,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	324,162	1023
6302A Velocity 6301.5A	0	324,162	1023
6302A Transverse Flux Density	0	324,162	1023
6302A Longitudinal Flux Density	0	324,162	1023

SOTSP: AR on E. Limb

2012-06-29T22:48:35 to 2012-06-29T23:24:06

Science Goal: AR 11513

Program: Fast map, 180"x123", 1-side CCD

Target: AR 11513

Pointing: xcen=-515 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	178,122	561
6302A Velocity 6301.5A	0	178,122	561
6302A Transverse Flux Density	0	178,122	561
6302A Longitudinal Flux Density	0	178,122	561

SOTSP: AR 11339

2011-11-08T04:00:04 to 2011-11-08T04:43:28

Science Goal: Flare

Program: Fast map, 220"x123", Q75, 1-side CCD

Target: Pore

Pointing: xcen=-59 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	190,122	622
6302A Velocity 6301.5A	0	190,122	622
6302A Transverse Flux Density	0	190,122	622
6302A Longitudinal Flux Density	0	190,122	622

SOTSP: Cancellation study (South Disk)

2009-11-13T02:20:05 to 2009-11-13T02:43:49

Science Goal: Quiet Sun

Program: fast map 100"x122"(height), 1-side CCD

Target: Quiet Sun

Pointing: xcen=-12 ycen=-494,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	63,122	204
6302A Velocity 6301.5A	0	63,122	204
6302A Transverse Flux Density	0	63,122	204
6302A Longitudinal Flux Density	0	63,122	204

SOTSP: HOP 79 NS-scan

2009-11-02T15:44:04 to 2009-11-02T16:00:13

Science Goal: Variation of solar irradiance

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

Target: Irradiance scan

Pointing: xcen=-10 ycen=24,

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

SOTSP: NOAA 11026 HOP132 support

2009-09-28T09:21:05 to 2009-09-28T09:42:14

Science Goal: Activity of magnetic features in the solar atmosphere (emergence, shear, dispersion)

Program: fast map 107"x82"(height), 1-side CCD

Target: Active Region

Pointing: xcen=250 ycen=-552,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	106,81	335
6302A Velocity 6301.5A	0	106,81	335
6302A Transverse Flux Density	0	106,81	335
6302A Longitudinal Flux Density	0	106,81	335

SOTSP: AR Evolution

2007-05-26T00:37:00 to 2007-05-26T00:58:15

Science Goal: AR Evolution

Program: Normal map 40 arcsec

Target: Active Region

Pointing: xcen=925 ycen=12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	40,162	250
6302A Velocity 6301.5A	0	40,162	250
6302A Transverse Flux Density	0	40,162	250
6302A Longitudinal Flux Density	0	40,162	250

SOTSP: South Pole hi-res map

2007-03-16T12:02:08 to 2007-03-16T14:55:51

Science Goal: Polar Campaign; PCH; South Pole

Program: Normal map Full FOV

Target: South Pole

Pointing: xcen=-5 ycen=-933,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	-1	324,162	2047
6302A Velocity 6301.5A	-1	324,162	2047
6302A Transverse Flux Density	-1	324,162	2047
6302A Longitudinal Flux Density	-1	324,162	2047

SOTSP:

2006-12-29T23:00:34 to 2006-12-29T23:44:02

Science Goal:

Program: , f 0.8 Normal map 512x512

Target:

Pointing: xcen=-14 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	81,81	512
6302A Velocity 6301.5A	0	81,81	512
6302A Transverse Flux Density	0	81,81	512
6302A Longitudinal Flux Density	0	81,81	512

SOTSP: AR 14019

2025-03-12T02:30:04 to 2025-03-12T03:02:25

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-311 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	512
6302A Velocity 6301.5A	0	161,162	512
6302A Transverse Flux Density	0	161,162	512
6302A Longitudinal Flux Density	0	161,162	512

SOTSP: HOP 485 N60, high-latitude mag field

2024-10-22T11:38:43 to 2024-10-22T14:32:16

Science Goal: High-latitude magnetic field evolution during the sunspot cycle

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: Quiet Sun

Pointing: xcen=-21 ycen=753,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	314,162	1000
6302A Velocity 6301.5A	0	314,162	1000
6302A Transverse Flux Density	0	314,162	1000
6302A Longitudinal Flux Density	0	314,162	1000

SOTSP: HOP 412 N-S Scans 4/20

2024-04-18T14:01:05 to 2024-04-18T14:17:13

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

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

Target: Irradiance scan

Pointing: xcen=-21 ycen=-677,

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

SOTSP: HOP480

2024-04-17T21:30:05 to 2024-04-17T22:02:26

Science Goal: Solar Flare Sounding Rocket Campaign

Program: Fast Map, 123" high, 164" wide

Target: Pore

Pointing: xcen=-365 ycen=501,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,122	512
6302A Velocity 6301.5A	0	162,122	512
6302A Transverse Flux Density	0	162,122	512
6302A Longitudinal Flux Density	0	162,122	512

38478 matches
prev 1...65 66 67 68 [69] 70 71 72 73 74 ...2566 next