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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257270 matches
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IRIS: B1: AR Tracking from Limb to Limb (AR14010)

2025-03-06T06:20:41 to 2025-03-06T06:38:46

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking from Limb to Limb (AR14010)

Target: AR

Pointing: xcen=530 ycen=487,

saaIntervals hiIntervals

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

SOTSP: AR 13998

2025-02-25T14:00:02 to 2025-02-25T14:32:24

Science Goal: AR obs

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

Target: Active Region

Pointing: xcen=682 ycen=-177,

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: High-cadence Flare Study of Unnamed EFR on East Limb

2025-02-13T12:35:13 to 2025-02-13T17:17:42

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

Program: High-cadence Flare Study of Unnamed EFR on East Limb

Target: EF

Pointing: xcen=-840 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2058

IRIS: B1: AR tracking, AR 13974

2025-02-06T08:12:26 to 2025-02-06T08:30:32

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking, AR 13974

Target: AR

Pointing: xcen=826 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	248,129	16
2832	1.13	248,129	16
1400	1.13	248,129	16
2796	1.13	248,129	16

IRIS: SUIT coordination: AR #1

2025-02-06T06:35:22 to 2025-02-06T06:46:28

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 coordination: AR #1

Target: AR

Pointing: xcen=227 ycen=224,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2025-02-06T04:58:16 to 2025-02-06T05:16:20

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=3 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	248,129	16
2832	4.52	248,129	4
1400	1.13	248,129	16
2796	1.13	248,129	16

IRIS: SUIT coordination, AR#2

2025-01-30T08:49:22 to 2025-01-30T08:58:15

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, AR#2

Target: AR

Pointing: xcen=-467 ycen=-213,

saaIntervals hiIntervals

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

IRIS: Low telemetry flare watch, AR13972

2025-01-28T20:20:19 to 2025-01-28T21:24:11

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Low telemetry flare watch, AR13972

Target: AR

Pointing: xcen=848 ycen=-291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	139
1400	0.46	62,69	139
2796	0.46	62,69	139

IRIS: Flare watch program B, AR 13969

2025-01-27T10:21:21 to 2025-01-27T11:25:07

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR 13969

Target: AR

Pointing: xcen=664 ycen=-35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	136
1400	0.47	61,66	136
2796	0.47	61,66	136

IRIS: SUIT QS 2/2

2025-01-23T04:45:22 to 2025-01-23T04:54:15

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=243 ycen=91,

saaIntervals hiIntervals

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

SOTSP: AR 13961

2025-01-20T09:00:02 to 2025-01-20T09:24:17

Science Goal:

Program: no name

Target: Active Region

Pointing: xcen=7 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	122,162	384
6302A Velocity 6301.5A	0	122,162	384
6302A Transverse Flux Density	0	122,162	384
6302A Longitudinal Flux Density	0	122,162	384

SOTSP: AR 13961

2025-01-18T22:00:03 to 2025-01-18T22:24:18

Science Goal:

Program: no name

Target: Active Region

Pointing: xcen=-316 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	122,162	384
6302A Velocity 6301.5A	0	122,162	384
6302A Transverse Flux Density	0	122,162	384
6302A Longitudinal Flux Density	0	122,162	384

IRIS: SUIT QS 1/2

2025-01-18T09:30:20 to 2025-01-18T09:41:26

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 1/2

Target: QS

Pointing: xcen=128 ycen=7,

saaIntervals hiIntervals

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

IRIS: Coronal Nanojets West limb AR

2025-01-14T01:46:50 to 2025-01-14T02:35:18

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

Program: Coronal Nanojets West limb AR

Target: CJ

Pointing: xcen=946 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	304

IRIS: High-cadence flare study

2025-01-09T16:44:22 to 2025-01-09T17:42:01

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=338 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

257270 matches
prev 1...5745 5746 5747 5748 5749 5750 [5751] 5752 5753 5754 ...17152 next