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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256820 matches
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SOTSP: AR 14196, 14197

2025-08-26T18:13:46 to 2025-08-26T19:01:09

Science Goal:

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

Target: Active Region

Pointing: xcen=-656 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	232,162	740
6302A Velocity 6301.5A	0	232,162	740
6302A Transverse Flux Density	0	232,162	740
6302A Longitudinal Flux Density	0	232,162	740

SOTSP: AR 14191

2025-08-25T08:31:34 to 2025-08-25T09:18:58

Science Goal:

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

Target: Active Region

Pointing: xcen=-366 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	232,162	740
6302A Velocity 6301.5A	0	232,162	740
6302A Transverse Flux Density	0	232,162	740
6302A Longitudinal Flux Density	0	232,162	740

IRIS: Deep AR raster (AR 14180)

2025-08-15T12:09:08 to 2025-08-15T16:44:15

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 4 Spatial x 2, Spectral x 2

Program: Deep AR raster (AR 14180)

Target: AR

Pointing: xcen=-388 ycen=-149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	84,69	800
2832	0.34	84,69	800
1400	0.34	84,69	800
2796	0.34	84,69	800

IRIS: Low-telemetry AR raster (AR 14172)

2025-08-12T12:09:11 to 2025-08-12T15:48:10

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Low-telemetry AR raster (AR 14172)

Target: AR

Pointing: xcen=393 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	72,68	1264
2796	0.17	72,68	1264

SOTSP: AR 14168, HOP509

2025-08-08T13:01:05 to 2025-08-08T13:48:24

Science Goal: AR monitor

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

Target: Active Region

Pointing: xcen=635 ycen=-25,

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: AR14168

2025-08-06T20:12:15 to 2025-08-06T20:59:38

Science Goal: Co-ordinated Flare Observations with DKIST, IRIS, and Hinode

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

Target: Active Region

Pointing: xcen=325 ycen=-52,

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: Synoptic

2025-08-06T18:28:45 to 2025-08-06T18:30:34

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: HOP81 south pole

2025-08-05T14:28:44 to 2025-08-05T15:26:42

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

Program: Fast deep mode, HOP81 in the eclipse, WEST +680

Target: South Pole

Pointing: xcen=82 ycen=-975,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	108,162	342
6302A Velocity 6301.5A	0	108,162	342
6302A Transverse Flux Density	0	108,162	342
6302A Longitudinal Flux Density	0	108,162	342

SOTSP: Emerging region, AR14167

2025-08-04T16:01:30 to 2025-08-04T16:33:51

Science Goal: AR monitor

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

Target: Active Region

Pointing: xcen=782 ycen=65,

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: BBSO coordination (AR 14149)

2025-07-29T18:59:35 to 2025-07-29T21:01:06

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination (AR 14149)

Target: AR

Pointing: xcen=789 ycen=246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	360
2832	2.03	137,129	60
1400	0.34	137,129	360
2796	0.34	137,129	360

SOTSP: AR14149 (HOP507 and 509)

2025-07-25T20:07:05 to 2025-07-25T20:54:30

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=108 ycen=131,

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

IRIS: DKIST coordination: large raster #1 (AR 14149)

2025-07-24T17:58:58 to 2025-07-24T18:58:19

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2

Program: DKIST coordination: large raster #1 (AR 14149)

Target: AR

Pointing: xcen=-137 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	83,67	272
1400	0.22	83,67	272
2796	0.22	83,67	271

SOTSP: AR 14136

2025-07-15T16:48:01 to 2025-07-15T16:52:17

Science Goal: AR Observation

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

Target: Active Region

Pointing: xcen=327 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	22,162	68
6302A Velocity 6301.5A	0	22,162	68
6302A Transverse Flux Density	0	22,162	68
6302A Longitudinal Flux Density	0	22,162	68

SOTSP: AR 14117and14118

2025-06-25T15:26:15 to 2025-06-25T16:26:26

Science Goal:

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

Target: Active Region

Pointing: xcen=290 ycen=-330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	294,162	939
6302A Velocity 6301.5A	0	294,162	939
6302A Transverse Flux Density	0	294,162	939
6302A Longitudinal Flux Density	0	294,162	939

SOTSP: HOP 509 DKIST test

2025-06-17T21:29:11 to 2025-06-17T21:53:22

Science Goal: AR flare watch

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

Target: Active Region, Active Region Sunspot

Pointing: xcen=132 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	383
6302A Velocity 6301.5A	0	121,122	383
6302A Transverse Flux Density	0	121,122	383
6302A Longitudinal Flux Density	0	121,122	383

256820 matches
prev 1...2649 2650 2651 2652 2653 2654 2655 [2656] 2657 2658 ...17122 next