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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55503 matches
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SOTSP: HOP 415 CH (center)

2021-05-05T09:13:05 to 2021-05-05T10:17:44

Science Goal: A holistic view on coronal holes - overview scans

Program: Fast map, 328x164", 1-side, Q75, no repeat

Target: Limb

Pointing: xcen=685 ycen=-431,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	321,162	1018
6302A Velocity 6301.5A	0	321,162	1018
6302A Transverse Flux Density	0	321,162	1018
6302A Longitudinal Flux Density	0	321,162	1018

SOTSP: HOP393

2021-04-02T23:04:38 to 2021-04-03T01:58:22

Science Goal: Cycle 24/25 equatorial transition

Program: Normal 320"x82", 1 side, Q75

Target: Quiet Sun

Pointing: xcen=-22 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,81	2042
6302A Velocity 6301.5A	0	323,81	2042
6302A Transverse Flux Density	0	323,81	2042
6302A Longitudinal Flux Density	0	323,81	2042

SOTSP: AR12812

2021-03-31T01:15:03 to 2021-03-31T01:47:23

Science Goal: Evolution of active rgion

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=493 ycen=411,

saaIntervals hiIntervals

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

SOTSP: AR12794

2020-12-29T03:01:02 to 2020-12-29T03:48:25

Science Goal: Magnetic evolution of active region

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

Target: Active Region

Pointing: xcen=400 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

SOTSP: HOP 408

2020-12-24T13:04:33 to 2020-12-24T13:36:53

Science Goal: Coronal Hole Jets

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Coronal Hole

Pointing: xcen=203 ycen=69,

saaIntervals hiIntervals

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

SOTSP: AR/plage observations

2020-09-02T14:10:05 to 2020-09-02T14:42:27

Science Goal: AR/plage observations

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Plage

Pointing: xcen=205 ycen=354,

saaIntervals hiIntervals

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

SOTSP: quiet sun observations

2020-04-12T06:35:33 to 2020-04-12T17:29:56

Science Goal: quiet sun observations

Program: Very Fast Map, 6.4"x20", repeat, 1-side, not summed

Target: Quiet Sun

Pointing: xcen=0 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.02	6,20	32398
6302A Velocity 6301.5A	0.02	6,20	32398
6302A Transverse Flux Density	0.02	6,20	32398
6302A Longitudinal Flux Density	0.02	6,20	32398

SOTSP: HOP 387 and track decaying AR

2019-10-31T13:02:46 to 2019-10-31T13:27:01

Science Goal: Quantifying the evolution of magnetic flux prior to the onset of a solar eruption

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

Target: Filament

Pointing: xcen=-536 ycen=-33,

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: equatorial coronal hole

2018-10-07T11:00:28 to 2018-10-07T12:38:04

Science Goal: equatorial coronal hole

Program: Normal Map, 184"x122", 1-side, Q75

Target: Coronal Hole

Pointing: xcen=566 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	180,122	1147
6302A Velocity 6301.5A	0	180,122	1147
6302A Transverse Flux Density	0	180,122	1147
6302A Longitudinal Flux Density	0	180,122	1147

SOTSP: AR12712

2018-05-31T11:24:50 to 2018-05-31T12:12:13

Science Goal: Active region

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

Target: Active Region

Pointing: xcen=249 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

SOTSP: HOP 323 on AR12683

2017-10-02T07:49:04 to 2017-10-02T08:08:27

Science Goal: HOP 323 on AR12683

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

Target: Spicule and Jets, Active Region

Pointing: xcen=102 ycen=96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	97,122	307
6302A Velocity 6301.5A	0	97,122	307
6302A Transverse Flux Density	0	97,122	307
6302A Longitudinal Flux Density	0	97,122	307

SOTSP: Synoptic

2017-09-13T17:48:33 to 2017-09-13T17:50:22

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,122	50
6302A Velocity 6301.5A	0	16,122	50
6302A Transverse Flux Density	0	16,122	50
6302A Longitudinal Flux Density	0	16,122	50

SOTSP: Synoptic

2017-09-02T17:50:19 to 2017-09-02T17:52:07

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,122	50
6302A Velocity 6301.5A	0	16,122	50
6302A Transverse Flux Density	0	16,122	50
6302A Longitudinal Flux Density	0	16,122	50

SOTSP: Focus test disk center

2017-08-01T04:25:58 to 2017-08-01T04:29:11

Science Goal: Focus test

Program: SP Focus Test fully self-contained (center=-24)

Target: Calibration

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	5,122	30
6302A Velocity 6301.5A	0.01	5,122	30
6302A Transverse Flux Density	0.01	5,122	30
6302A Longitudinal Flux Density	0.01	5,122	30

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

55503 matches
prev 1...65 66 67 [68] 69 70 71 72 73 74 ...3701 next