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:

257257 matches
prev 1...4753 4754 4755 [4756] 4757 4758 4759 4760 4761 4762 ...17151 next

IRIS: A1: QS Monitoring

2025-01-04T04:19:16 to 2025-01-04T04:37:20

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: (NONE)

Pointing: xcen=27 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: High-Cadence Flare Program

2024-12-31T23:59:22 to 2025-01-01T00:46:29

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k always

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=889 ycen=218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	2946

IRIS: A1: QS Monitoring

2024-12-31T04:31:20 to 2024-12-31T04:49:24

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=8 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Flare study on AR 13938

2024-12-28T23:06:43 to 2024-12-29T00:01:29

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

Program: Flare study on AR 13938

Target: AR

Pointing: xcen=-252 ycen=398,

saaIntervals hiIntervals

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

IRIS: F2: Equatorial scan (HOP 393), pointing #3/3

2024-12-28T02:05:12 to 2024-12-28T02:55:05

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

Program: F2: Equatorial scan (HOP 393), pointing #3/3

Target: QS

Pointing: xcen=101 ycen=43,

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

IRIS: SUIT/Aditya coordination: AR #1/2 (on AR 13932)

2024-12-27T16:21:28 to 2024-12-27T16:32:34

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 coordination: AR #1/2 (on AR 13932)

Target: AR

Pointing: xcen=329 ycen=-246,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya coordination: AR #1/2 (on AR 13932)

2024-12-26T18:18:59 to 2024-12-26T18:30:05

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 coordination: AR #1/2 (on AR 13932)

Target: AR

Pointing: xcen=156 ycen=-256,

saaIntervals hiIntervals

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

IRIS: A1: QS Monitoring

2024-12-21T04:58:16 to 2024-12-21T05:16:20

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=-103 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: SUIT/Aditya-L1 coordination AR #2

2024-12-19T08:00:23 to 2024-12-19T08:09:15

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/Aditya-L1 coordination AR #2

Target: AR

Pointing: xcen=132 ycen=224,

saaIntervals hiIntervals

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

IRIS: B2: QS tracking from limb to limb

2024-12-17T10:19:32 to 2024-12-17T10:29:07

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=778 ycen=-369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Coronal nanojets AR 13917

2024-12-16T16:32:10 to 2024-12-16T17:27:00

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

Program: Coronal nanojets AR 13917

Target: AR

Pointing: xcen=971 ycen=-138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	344

SOTSP: AR 13912

2024-12-07T16:50:02 to 2024-12-07T17:37:27

Science Goal: AR 13912

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

Target: Active Region

Pointing: xcen=594 ycen=-153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	749
6302A Velocity 6301.5A	0	236,162	749
6302A Transverse Flux Density	0	236,162	749
6302A Longitudinal Flux Density	0	236,162	749

SOTSP: AR 13912

2024-12-06T19:06:13 to 2024-12-06T19:53:37

Science Goal:

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

Target: Pore

Pointing: xcen=370 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	83,162	262
6302A Velocity 6301.5A	0	83,162	262
6302A Transverse Flux Density	0	83,162	262
6302A Longitudinal Flux Density	0	83,162	262

IRIS: High-Cadence Flare Watch

2024-11-14T09:02:22 to 2024-11-14T10:01:47

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: High-Cadence Flare Watch

Target: AR

Pointing: xcen=370 ycen=-175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	483

IRIS: High-Cadence Flare Watch AR 13883

2024-11-08T12:09:41 to 2024-11-08T13:12:35

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

Program: High-Cadence Flare Watch AR 13883

Target: AR

Pointing: xcen=165 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4431

257257 matches
prev 1...4753 4754 4755 [4756] 4757 4758 4759 4760 4761 4762 ...17151 next