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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256861 matches
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SOTSP: AR 14079 Obs.

2025-05-03T07:58:46 to 2025-05-03T09:03:26

Science Goal:

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

Target: Active Region

Pointing: xcen=-364 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,162	1023
6302A Velocity 6301.5A	0	323,162	1023
6302A Transverse Flux Density	0	323,162	1023
6302A Longitudinal Flux Density	0	323,162	1023

SOTSP: Synoptic

2025-05-01T17:43:52 to 2025-05-01T17:45:40

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: Synoptic

2025-04-23T18:05:40 to 2025-04-23T18:07:30

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	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: Synoptic

2025-04-22T17:47:11 to 2025-04-22T17:49:00

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 14060 obs.

2025-04-14T22:30:04 to 2025-04-14T23:25:22

Science Goal: AR obs.

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-227 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	273,162	869
6302A Velocity 6301.5A	0	273,162	869
6302A Transverse Flux Density	0	273,162	869
6302A Longitudinal Flux Density	0	273,162	869

SOTSP: HOP 81 N pole fast

2025-04-10T14:54:05 to 2025-04-10T17:39:30

Science Goal: HOP 81 N pole fast

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

Target:

Pointing: xcen=-28 ycen=867,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	307,162	973
6302A Velocity 6301.5A	0	307,162	973
6302A Transverse Flux Density	0	307,162	973
6302A Longitudinal Flux Density	0	307,162	973

SOTSP: HOP81 (S-pole)

2025-02-06T10:04:19 to 2025-02-06T12:57:52

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

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

Target: Pore

Pointing: xcen=-19 ycen=-951,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1020
6302A Velocity 6301.5A	0	322,162	1020
6302A Transverse Flux Density	0	322,162	1020
6302A Longitudinal Flux Density	0	322,162	1020

SOTSP: AR 13956 Obs.

2025-01-15T12:54:05 to 2025-01-15T13:41:28

Science Goal: AR 13956 Obs.

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

Target: Active Region

Pointing: xcen=552 ycen=119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	746
6302A Velocity 6301.5A	0	235,162	746
6302A Transverse Flux Density	0	235,162	746
6302A Longitudinal Flux Density	0	235,162	746

SOTSP: AR 13947

2025-01-13T13:30:02 to 2025-01-13T14:02:22

Science Goal:

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

Target: Active Region

Pointing: xcen=893 ycen=156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	511
6302A Velocity 6301.5A	0	162,162	511
6302A Transverse Flux Density	0	162,162	511
6302A Longitudinal Flux Density	0	162,162	511

IRIS: High-Cadence Flare Program

2025-01-06T01:20:24 to 2025-01-06T02:17:37

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k always

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=-436 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	3587

SOTSP: AR 13917

2024-12-15T18:14:51 to 2024-12-15T18:47:13

Science Goal:

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

Target: Active Region

Pointing: xcen=932 ycen=-151,

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

IRIS: HOP 307: AR tracking (AR13863)

2024-10-23T10:08:54 to 2024-10-23T12:22:21

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 307: AR tracking (AR13863)

Target: AR

Pointing: xcen=-230 ycen=-217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	259,182	64
2832	2.09	259,182	64
1400	2.09	259,182	64
2796	2.09	259,182	64

SOTSP: HOP 490 SOOP AR tracking

2024-10-09T08:20:40 to 2024-10-09T09:08:05

Science Goal: [SOOP: AR Long Term - TNE flavor] Long-term tracking of an active region undergoing thermal non-equilibirum

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

Target: Active Region

Pointing: xcen=-774 ycen=-239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	749
6302A Velocity 6301.5A	0	237,162	749
6302A Transverse Flux Density	0	237,162	749
6302A Longitudinal Flux Density	0	237,162	749

SOTSP: AR13839

2024-09-30T02:54:04 to 2024-09-30T03:41:29

Science Goal: Active region

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

Target: Active Region

Pointing: xcen=-600 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	744
6302A Velocity 6301.5A	0	234,162	744
6302A Transverse Flux Density	0	234,162	744
6302A Longitudinal Flux Density	0	234,162	744

IRIS: BBSO coordination (narrow FOV)

2024-08-22T19:09:35 to 2024-08-22T19:26:38

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination (narrow FOV)

Target: AR

Pointing: xcen=236 ycen=233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	175,182	28
2832	0.61	175,182	28
1400	0.61	175,182	28
2796	0.61	175,182	28

256861 matches
prev 1...2857 [2858] 2859 2860 2861 2862 2863 2864 2865 2866 ...17125 next