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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257265 matches
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IRIS: SUIT AR 14042 1/2

2025-03-29T05:26:22 to 2025-03-29T05:37:28

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 14042 1/2

Target: AR

Pointing: xcen=301 ycen=-63,

saaIntervals hiIntervals

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

IRIS: SUIT QS 1/2

2025-03-19T06:20:58 to 2025-03-19T06:32:03

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=2 ycen=80,

saaIntervals hiIntervals

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

SOTSP: AR14019

2025-03-14T06:02:51 to 2025-03-14T06:35:07

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=165 ycen=185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	508
6302A Velocity 6301.5A	0	159,162	508
6302A Transverse Flux Density	0	159,162	508
6302A Longitudinal Flux Density	0	159,162	508

IRIS: B2: QS tracking from limb to limb

2025-03-13T23:48:05 to 2025-03-13T23:57:40

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=122 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SUIT Coordination: AR 2 (AR14007)

2025-02-28T06:03:45 to 2025-02-28T06:12:38

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 (AR14007)

Target: AR

Pointing: xcen=-120 ycen=-101,

saaIntervals hiIntervals

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

IRIS: Low-Telemetry Flare Study (AR13998)

2025-02-28T01:50:22 to 2025-02-28T03:57:12

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 Study (AR13998)

Target: AR

Pointing: xcen=932 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	276
1400	0.46	62,69	276
2796	0.46	62,69	276

IRIS: SUIT Coordination: AR 2 (AR14003)

2025-02-27T06:06:25 to 2025-02-27T06:15:18

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 (AR14003)

Target: AR

Pointing: xcen=64 ycen=331,

saaIntervals hiIntervals

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

IRIS: High Cadence Flare Obs: AR13998

2025-02-20T11:19:22 to 2025-02-20T14:11:46

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

Program: High Cadence Flare Obs: AR13998

Target: AR

Pointing: xcen=-310 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	1260

IRIS: High-cadence Flare Study of AR13990

2025-02-12T23:40:20 to 2025-02-13T03:57:41

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

Program: High-cadence Flare Study of AR13990

Target: AR

Pointing: xcen=-648 ycen=-79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	1553

IRIS: A1: QS monitoring

2025-02-08T07:07:16 to 2025-02-08T07:25:20

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=16 ycen=58,

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: A1 QS monitoring

2025-01-24T05:01:51 to 2025-01-24T05:19:55

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=378 ycen=56,

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, AR 13961

2025-01-21T21:39:26 to 2025-01-21T22:39:58

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

Program: high-cadence flare program, AR 13961

Target: AR

Pointing: xcen=345 ycen=-69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	441

IRIS: B2 QS tracking

2025-01-21T05:28:15 to 2025-01-21T05:37:51

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=-165 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

SOTSP: AR 13961

2025-01-19T15:00:02 to 2025-01-19T15:24:18

Science Goal:

Program: no name

Target: Active Region

Pointing: xcen=-161 ycen=-98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,162	383
6302A Velocity 6301.5A	0	121,162	383
6302A Transverse Flux Density	0	121,162	383
6302A Longitudinal Flux Density	0	121,162	383

IRIS: High-cadence flare program, AR 13956

2025-01-14T08:25:32 to 2025-01-14T09:23:11

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

Program: High-cadence flare program, AR 13956

Target: AR

Pointing: xcen=335 ycen=163,

saaIntervals hiIntervals

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

257265 matches
prev 1...5345 5346 5347 5348 5349 5350 5351 [5352] 5353 5354 ...17151 next