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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256858 matches
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SOTSP: HOP485 South

2024-12-26T12:04:19 to 2024-12-26T14:57:52

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=-22 ycen=-863,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	321,162	1017
6302A Velocity 6301.5A	0	321,162	1017
6302A Transverse Flux Density	0	321,162	1017
6302A Longitudinal Flux Density	0	321,162	1017

IRIS: F2: Equitorial Scan (HOP 393) #3

2024-12-21T01:44:10 to 2024-12-21T02:34:02

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F2: Equitorial Scan (HOP 393) #3

Target: QS

Pointing: xcen=97 ycen=28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

SOTSP: AR 13917

2024-12-11T02:04:29 to 2024-12-11T02:51:53

Science Goal:

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

Target: Active Region

Pointing: xcen=275 ycen=-147,

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: Solar Orbiter coordination (EUI)

2024-10-23T08:58:42 to 2024-10-23T09:58:12

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Solar Orbiter coordination (EUI)

Target: AR

Pointing: xcen=-210 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	122,128	856
2796	0.07	122,128	856

SOTSP: New AR at east limb

2024-09-04T14:00:05 to 2024-09-04T14:32:26

Science Goal:

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

Target: Active Region

Pointing: xcen=-604 ycen=-478,

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 (large FOV)

2024-08-21T18:03:22 to 2024-08-21T18:17:59

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination (large FOV)

Target: QS

Pointing: xcen=-20 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	203,182	24
2832	0.61	203,182	24
1400	0.61	203,182	24
2796	0.61	203,182	24

IRIS: A1: QS monitoring

2024-07-27T04:11:04 to 2024-07-27T04:29:08

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=1 ycen=2,

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

IRIS: High-Cadence Flare Watch

2024-07-05T00:23:06 to 2024-07-05T04:21:13

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

Program: High-Cadence Flare Watch

Target: AR

Pointing: xcen=769 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	16458

IRIS: SST Coordination: AR 13729

2024-07-02T10:24:40 to 2024-07-02T12:05:17

Science Goal: Large coarse 64-step raster 126x120 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coordination: AR 13729

Target: AR

Pointing: xcen=96 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	247,129	288
2832	0.35	247,129	288
2796	0.35	247,129	288

IRIS: Coronal nanojets, AR3712

2024-06-15T12:24:53 to 2024-06-15T16:24:43

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets, AR3712

Target: AR

Pointing: xcen=-303 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1504

IRIS: Off-limb flare study

2024-05-11T15:20:54 to 2024-05-11T18:28:25

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb flare study

Target: AR

Pointing: xcen=850 ycen=475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1176

IRIS: High Cadence Flare Obs: AR13521

2023-12-27T00:55:39 to 2023-12-27T01:51:34

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: High Cadence Flare Obs: AR13521

Target: AR

Pointing: xcen=903 ycen=217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4009

IRIS: High Cadence Flare: AR13256

2023-12-19T19:27:22 to 2023-12-19T20:22:08

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

Program: High Cadence Flare: AR13256

Target: AR

Pointing: xcen=-679 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	399

IRIS: F2: Equatorial Scan (HOP 393) #2/3

2023-09-23T00:38:01 to 2023-09-23T01:26:53

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP 393) #2/3

Target: QS

Pointing: xcen=2 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: Test run new program on AR 13423

2023-09-08T04:09:26 to 2023-09-08T04:42:23

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II always

Program: Test run new program on AR 13423

Target: AR

Pointing: xcen=-344 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	2321

256858 matches
prev 1...2753 2754 2755 2756 2757 2758 2759 2760 [2761] 2762 ...17124 next