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:

255606 matches
prev 1...3921 3922 3923 3924 3925 [3926] 3927 3928 3929 3930 ...17041 next

IRIS: C1: North Pole

2024-06-22T12:10:11 to 2024-06-22T12:44:21

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: (NONE)

Pointing: xcen=-23 ycen=941,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	251,182	11
2832	2.14	251,182	10
1400	2.14	251,182	10
2796	2.14	251,182	11

IRIS: SUIT-Aditya-L1 coordination, QS1

2024-06-02T04:42:59 to 2024-06-02T04:54:05

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-Aditya-L1 coordination, QS1

Target: QS

Pointing: xcen=-3 ycen=5,

saaIntervals hiIntervals

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

IRIS: Off-limb flare watch

2024-05-16T06:55:11 to 2024-05-16T07:29:37

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=-909 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	216

IRIS: DST/HIDA coordination

2024-05-04T04:10:19 to 2024-05-04T06:55:01

Science Goal: Large sit-and-stare 0.3x120 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: DST/HIDA coordination

Target: AR

Pointing: xcen=425 ycen=523,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	120,129	1058

IRIS: SUIT: AR #1

2024-05-03T13:35:22 to 2024-05-03T13:46:28

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=39 ycen=-273,

saaIntervals hiIntervals

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

IRIS: SUIT: QS #2

2024-04-28T16:17:34 to 2024-04-28T16:26:27

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

Target: QS

Pointing: xcen=-43 ycen=19,

saaIntervals hiIntervals

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

SOTSP: Synoptic

2024-04-20T18:14:14 to 2024-04-20T18:16:02

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: HOP480

2024-04-14T18:17:51 to 2024-04-14T18:50:12

Science Goal: Solar Flare Sounding Rocket Campaign

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

Target: Active Region

Pointing: xcen=-830 ycen=284,

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: A1: QS monitoring

2024-04-09T06:45:13 to 2024-04-09T07:03:17

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=204 ycen=44,

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: Flare Rocket Campaign (East Limb AR, HOP 480)

2024-04-07T19:54:19 to 2024-04-08T00:23:15

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Rocket Campaign (East Limb AR, HOP 480)

Target: AR

Pointing: xcen=-832 ycen=-110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	133,129	1217

IRIS: SUIT: AR #1

2024-04-04T06:16:17 to 2024-04-04T06:27:23

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=192 ycen=-127,

saaIntervals hiIntervals

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

SOTSP: HOP 478

2024-04-02T15:00:19 to 2024-04-02T15:32:40

Science Goal: sources of solar wind

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

Target: Coronal Hole

Pointing: xcen=253 ycen=-115,

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

2024-04-01T04:35:13 to 2024-04-01T04:46:19

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=429 ycen=431,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2024-04-01T03:28:07 to 2024-04-01T03:46:11

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=5,

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: SUIT coordination: AR 2

2024-03-31T05:46:21 to 2024-03-31T05:55:14

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 2

Target: AR

Pointing: xcen=494 ycen=-91,

saaIntervals hiIntervals

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

255606 matches
prev 1...3921 3922 3923 3924 3925 [3926] 3927 3928 3929 3930 ...17041 next