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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255725 matches
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IRIS: High Cadence Flare Obs: Northern AR

2025-02-22T23:44:22 to 2025-02-23T04:05:11

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

Program: High Cadence Flare Obs: Northern AR

Target: AR

Pointing: xcen=95 ycen=383,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	1575

IRIS: SUIT coordination: AR #2

2025-02-07T06:51:22 to 2025-02-07T07:00:15

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=-32 ycen=-199,

saaIntervals hiIntervals

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

IRIS: High cadence flare program, AR 13961

2025-01-25T19:30:57 to 2025-01-25T20:32:00

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

Program: High cadence flare program, AR 13961

Target: AR

Pointing: xcen=925 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4220

SOTSP: Synoptic

2025-01-23T18:07:08 to 2025-01-23T18:08:57

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

IRIS: SUIT AR 2/2

2025-01-23T07:38:42 to 2025-01-23T07:49:48

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 2/2

Target: AR

Pointing: xcen=129 ycen=-198,

saaIntervals hiIntervals

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

IRIS: SUIT QS 2/2

2025-01-21T07:26:05 to 2025-01-21T07:34:58

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 QS 2/2

Target: QS

Pointing: xcen=-21 ycen=155,

saaIntervals hiIntervals

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

IRIS: SUIT AR 1/2, AR 13959

2025-01-18T11:07:35 to 2025-01-18T11:18:41

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 1/2, AR 13959

Target: AR

Pointing: xcen=-50 ycen=383,

saaIntervals hiIntervals

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

IRIS: High-cadence flare program, AR 13956

2025-01-14T11:38:47 to 2025-01-14T12:22:01

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

Program: High-cadence flare program, AR 13956

Target: AR

Pointing: xcen=364 ycen=162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	315

IRIS: SUIT AR 1/2, AR 13956

2025-01-14T05:58:22 to 2025-01-14T06:09:28

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 1/2, AR 13956

Target: AR

Pointing: xcen=303 ycen=160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	279,182	40
2796	0.28	279,182	40

IRIS: A1 QS monitoring

2025-01-14T05:29:16 to 2025-01-14T05:47:20

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=161 ycen=44,

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: B1: AR tracking from limb to limb

2025-01-09T10:15:46 to 2025-01-09T10:33:52

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

Target: AR

Pointing: xcen=-128 ycen=-275,

saaIntervals hiIntervals

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

IRIS: High-cadence flare study

2025-01-08T14:50:40 to 2025-01-08T15:36:47

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=8 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	336

IRIS: High-cadence flare study

2025-01-08T13:13:33 to 2025-01-08T14:11:12

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=-7 ycen=255,

saaIntervals hiIntervals

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

IRIS: Off-limb Flare Study

2025-01-03T18:18:26 to 2025-01-03T19:08:08

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

Program: Off-limb Flare Study

Target: AR

Pointing: xcen=983 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	312

IRIS: High-Cadence Flare Program

2024-12-31T19:09:36 to 2024-12-31T19:57:51

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=870 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	3587

255725 matches
prev 1...5137 5138 [5139] 5140 5141 5142 5143 5144 5145 5146 ...17049 next