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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38480 matches
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SOTSP: HOP 412 N-S Scans 17/20

2024-03-14T19:15:05 to 2024-03-14T19:31:14

Science Goal: To study how small-scale magnetic flux and solar irradiance varies over the sunspot cycle

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

Target: Quiet Sun

Pointing: xcen=-21 ycen=613,

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: Non-numbered AR tracking

2024-03-06T10:10:05 to 2024-03-06T17:36:06

Science Goal: Non-numbered AR tracking

Program: Deep mode, 2048 slit position

Target:

Pointing: xcen=-20 ycen=-972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	324,162	2046
6302A Velocity 6301.5A	0	324,162	2046
6302A Transverse Flux Density	0	324,162	2046
6302A Longitudinal Flux Density	0	324,162	2046

SOTSP: AR 13536

2024-01-05T20:01:15 to 2024-01-05T20:21:39

Science Goal: Observe active regions

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

Target: Active Region

Pointing: xcen=-368 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	101,162	321
6302A Velocity 6301.5A	0	101,162	321
6302A Transverse Flux Density	0	101,162	321
6302A Longitudinal Flux Density	0	101,162	321

SOTSP: Synoptic

2023-12-06T18:07:36 to 2023-12-06T18:09:25

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: AR 13435 (HOP409 14-03 UT)

2023-09-25T14:00:28 to 2023-09-25T14:47:52

Science Goal:

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

Target: Active Region

Pointing: xcen=473 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	749
6302A Velocity 6301.5A	0	235,162	749
6302A Transverse Flux Density	0	235,162	749
6302A Longitudinal Flux Density	0	235,162	749

SOTSP: Synoptic

2023-09-24T18:14:40 to 2023-09-24T18:16:30

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 13435 (HOP409 14-03 UT)

2023-09-24T07:45:05 to 2023-09-24T08:32:28

Science Goal:

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

Target: Active Region

Pointing: xcen=219 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	749
6302A Velocity 6301.5A	0	236,162	749
6302A Transverse Flux Density	0	236,162	749
6302A Longitudinal Flux Density	0	236,162	749

SOTSP: HOP 465 on disk

2023-09-06T07:23:02 to 2023-09-06T10:16:36

Science Goal: Quantitative evaluations of magnetic-field measurements near the solar limb

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

Target: Disk Center

Pointing: xcen=21 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	321,162	1021
6302A Velocity 6301.5A	0	321,162	1021
6302A Transverse Flux Density	0	321,162	1021
6302A Longitudinal Flux Density	0	321,162	1021

SOTSP: Synoptic

2023-08-04T18:17:22 to 2023-08-04T18:19:12

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: AR 13311 obs

2023-05-24T10:51:23 to 2023-05-24T11:27:43

Science Goal: AR 13311 obs

Program: Fast map, 184"x123", 1-side CCD

Target: Active Region

Pointing: xcen=-84 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	180,122	573
6302A Velocity 6301.5A	0	180,122	573
6302A Transverse Flux Density	0	180,122	573
6302A Longitudinal Flux Density	0	180,122	573

SOTSP: HOP393

2022-03-25T20:05:00 to 2022-03-25T22:58:43

Science Goal: Cycle 24/25 equatorial transition

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

Target: Bright Points, latitude 0

Pointing: xcen=-23 ycen=88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,81	2040
6302A Velocity 6301.5A	0	322,81	2040
6302A Transverse Flux Density	0	322,81	2040
6302A Longitudinal Flux Density	0	322,81	2040

SOTSP: Synoptic

2021-10-04T17:06:01 to 2021-10-04T17:07:50

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: HOP206 N-pole

2021-09-02T14:46:06 to 2021-09-02T17:39:39

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

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

Target: North pole

Pointing: xcen=-21 ycen=866,

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

SOTSP: HOP419

2021-08-19T08:51:05 to 2021-08-19T09:11:18

Science Goal: Coordination with SST to study flares over a wide spectral range

Program: Fast map 102x164", 1 side, Q75

Target: Active Region

Pointing: xcen=743 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	100,162	319
6302A Velocity 6301.5A	0	100,162	319
6302A Transverse Flux Density	0	100,162	319
6302A Longitudinal Flux Density	0	100,162	319

SOTSP: AR12849

2021-07-28T19:53:58 to 2021-07-28T20:57:10

Science Goal: AR12849

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Active Region

Pointing: xcen=107 ycen=-474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	313,162	994
6302A Velocity 6301.5A	0	313,162	994
6302A Transverse Flux Density	0	313,162	994
6302A Longitudinal Flux Density	0	313,162	994

38480 matches
prev 1...121 [122] 123 124 125 126 127 128 129 130 ...2566 next