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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255870 matches
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SOTSP: HOP206 S-pole

2025-03-28T14:04:04 to 2025-03-28T16:57:37

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

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

Target: South Pole

Pointing: xcen=-20 ycen=-951,

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

AIA: Large eruption

2025-03-28T14:00:10 to 2025-03-28T15:59:58

Science Goal: ssw_service_250413_224801_41110(SSW)

Program:

Target:

Pointing: xcen=-960 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.01	480,1,478	120

IRIS: Solar Orbiter Coordination: Fast Wind (SPICE)

2025-03-26T18:50:41 to 2025-03-26T22:01:31

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Solar Orbiter Coordination: Fast Wind (SPICE)

Target: (NONE)

Pointing: xcen=298 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	185,129	352
2796	0.54	185,129	352

SOTSP: HOP206 S-pole

2025-03-25T11:50:33 to 2025-03-25T14:44:07

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=-20 ycen=-951,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,162	1021
6302A Velocity 6301.5A	0	323,162	1021
6302A Transverse Flux Density	0	323,162	1021
6302A Longitudinal Flux Density	0	323,162	1021

IRIS: A1: QS Monitoring

2025-03-25T04:19:16 to 2025-03-25T04:37:20

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS Monitoring

Target: QS

Pointing: xcen=7 ycen=-52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

AIA: Coronal Hole

2025-03-24T23:59:57 to 2025-03-25T22:51:57

Science Goal: ssw_service_250505_223608_42349(SSW)

Program:

Target:

Pointing: xcen=7 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	72.21	2,461,2,461	20

IRIS: Solar Orbiter Coordination: Polar-observations (SPICE)

2025-03-23T02:25:40 to 2025-03-23T03:14:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter Coordination: Polar-observations (SPICE)

Target: CH

Pointing: xcen=9 ycen=-955,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Solar Orbiter Coordination: RS-burst (EUI)

2025-03-21T09:34:55 to 2025-03-21T13:04:21

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 4

Program: Solar Orbiter Coordination: RS-burst (EUI)

Target: CH

Pointing: xcen=41 ycen=-921,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	128,129	339
1400	0.21	128,129	1019

SOTSP: HOP 412 (18/20)

2025-03-20T03:32:05 to 2025-03-20T03:48:13

Science Goal: HOP 412 (18/20)

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

Target:

Pointing: xcen=-20 ycen=714,

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

IRIS: SUIT QS 2/2

2025-03-18T13:58:23 to 2025-03-18T14:07:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT QS 2/2

Target: QS

Pointing: xcen=-26 ycen=84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: High-Cadence Flare Study (AR13998)

2025-02-27T07:33:29 to 2025-02-27T09:57:36

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-Cadence Flare Study (AR13998)

Target: AR

Pointing: xcen=886 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1050

SOTSP: AR 13998

2025-02-26T03:00:01 to 2025-02-26T03:32:23

Science Goal: AR obs

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

Target: Active Region

Pointing: xcen=755 ycen=-188,

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: SUIT Coordination: AR 1

2025-02-25T00:19:52 to 2025-02-25T00:30:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR 1

Target: AR

Pointing: xcen=99 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT Coordination: QS 2

2025-02-25T00:00:22 to 2025-02-25T00:09:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: QS 2

Target: QS

Pointing: xcen=-143 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

SOTSP: AR 14000

2025-02-23T21:50:33 to 2025-02-23T22:14:49

Science Goal: AR obs

Program: Fast map, 123"x160", 1-side CCD ROI=1

Target: Active Region

Pointing: xcen=256 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,162	382
6302A Velocity 6301.5A	0	121,162	382
6302A Transverse Flux Density	0	121,162	382
6302A Longitudinal Flux Density	0	121,162	382

255870 matches
prev 1...6985 [6986] 6987 6988 6989 6990 6991 6992 6993 6994 ...17058 next