Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

257114 matches
prev 1...3657 3658 3659 3660 3661 3662 3663 [3664] 3665 3666 ...17141 next

IRIS: Flare watch

2024-05-16T18:36:34 to 2024-05-17T03:57:53

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

Program: Flare watch

Target: AR

Pointing: xcen=-862 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	3520

IRIS: Limb-to-limb tracking of ARs IHOP 207

2024-05-15T12:07:40 to 2024-05-15T14:54:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of ARs IHOP 207

Target: AR

Pointing: xcen=-743 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: SST coordination

2024-05-02T07:31:41 to 2024-05-02T11:55:30

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST coordination

Target: CJ

Pointing: xcen=-240 ycen=395,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.32	154,129	824
1400	0.32	154,129	824
2796	0.32	154,129	823

IRIS: A1: QS monitoring

2024-04-30T12:10:04 to 2024-04-30T12:28:08

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=111 ycen=98,

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: DST/HIDA coordination, HOP 473

2024-04-29T22:59:29 to 2024-04-30T03:58:01

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: DST/HIDA coordination, HOP 473

Target: QS

Pointing: xcen=309 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	1914

IRIS: SUIT: QS #1

2024-04-29T12:40:45 to 2024-04-29T12:51:51

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 #1

Target: QS

Pointing: xcen=-54 ycen=75,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2024-04-28T15:29:04 to 2024-04-28T15:47:08

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=-73 ycen=-0,

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: A1: QS monitoring

2024-04-27T13:00:26 to 2024-04-27T13:18:30

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=-9 ycen=81,

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

SOTSP: AR13643+13645

2024-04-20T19:52:13 to 2024-04-20T20:56:53

Science Goal: AR monitor

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

Target: Pore

Pointing: xcen=227 ycen=-133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	321,162	1020
6302A Velocity 6301.5A	0	321,162	1020
6302A Transverse Flux Density	0	321,162	1020
6302A Longitudinal Flux Density	0	321,162	1020

SOTSP: AR 13639 + 13640 obs.

2024-04-18T07:00:05 to 2024-04-18T07:32:26

Science Goal:

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

Target: Active Region

Pointing: xcen=-296 ycen=503,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	158,162	504
6302A Velocity 6301.5A	0	158,162	504
6302A Transverse Flux Density	0	158,162	504
6302A Longitudinal Flux Density	0	158,162	504

SOTSP: HOP480

2024-04-17T18:30:51 to 2024-04-17T19:03:12

Science Goal: Solar Flare Sounding Rocket Campaign

Program: Fast Map, 123" high, 164" wide

Target: Pore

Pointing: xcen=-386 ycen=500,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,122	512
6302A Velocity 6301.5A	0	162,122	512
6302A Transverse Flux Density	0	162,122	512
6302A Longitudinal Flux Density	0	162,122	512

SOTSP: HOP480

2024-04-16T19:15:52 to 2024-04-16T19:48:12

Science Goal: Solar Flare Sounding Rocket Campaign

Program: Fast Map, 123" high, 164" wide

Target: Active Region

Pointing: xcen=-538 ycen=493,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,122	512
6302A Velocity 6301.5A	0	162,122	512
6302A Transverse Flux Density	0	162,122	512
6302A Longitudinal Flux Density	0	162,122	512

IRIS: SUIT: AR #2

2024-04-08T06:40:02 to 2024-04-08T06:48:55

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: AR #2

Target: AR

Pointing: xcen=-204 ycen=230,

saaIntervals hiIntervals

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

IRIS: SUIT: AR #1

2024-04-02T06:27:52 to 2024-04-02T06:38:58

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: AR #1

Target: AR

Pointing: xcen=-291 ycen=-112,

saaIntervals hiIntervals

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

IRIS: Coronal Nanojets, 3615

2024-03-26T15:16:06 to 2024-03-26T20:15:52

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

Program: Coronal Nanojets, 3615

Target: AR

Pointing: xcen=498 ycen=-124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1879

257114 matches
prev 1...3657 3658 3659 3660 3661 3662 3663 [3664] 3665 3666 ...17141 next