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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257257 matches
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IRIS: A1: QS monitoring

2025-01-13T04:54:16 to 2025-01-13T05:12:20

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=277 ycen=22,

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: AR 13947 tracking from limb to limb

2025-01-12T14:19:50 to 2025-01-12T15:08:56

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 13947 tracking from limb to limb

Target: AR

Pointing: xcen=801 ycen=220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: B1: AR tracking from limb to limb

2025-01-12T09:29:16 to 2025-01-12T09:47:22

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=502 ycen=-266,

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: Off-limb flare study

2025-01-02T13:10:26 to 2025-01-02T14:00:08

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: HOP 307 on AR 13932

2024-12-26T09:36:15 to 2024-12-26T10:25:21

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307 on AR 13932

Target: AR

Pointing: xcen=78 ycen=-252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: PSP/NuSTAR coordination (HOP 409)

2024-12-23T18:28:55 to 2024-12-23T19:25:54

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: PSP/NuSTAR coordination (HOP 409)

Target: AR

Pointing: xcen=-521 ycen=-202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	121
1400	0.47	121,130	121
2796	0.47	121,130	121

IRIS: SUIT/Aditya-L1 coordination QS #1

2024-12-21T06:35:43 to 2024-12-21T06:46:48

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/Aditya-L1 coordination QS #1

Target: QS

Pointing: xcen=-101 ycen=30,

saaIntervals hiIntervals

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

SOTSP: AR 13912

2024-12-07T07:50:02 to 2024-12-07T08:29:24

Science Goal: AR 13912

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

Target: Active Region

Pointing: xcen=507 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	197,162	622
6302A Velocity 6301.5A	0	197,162	622
6302A Transverse Flux Density	0	197,162	622
6302A Longitudinal Flux Density	0	197,162	622

IRIS: Calib 14: Wobble (zero Roll)

2024-12-05T18:06:53 to 2024-12-05T19:13:52

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero Roll)

Target: (NONE)

Pointing: xcen=-45 ycen=964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	201

IRIS: Coronal Nanojets

2024-11-26T02:45:19 to 2024-11-26T03:44:13

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

Program: Coronal Nanojets

Target: AR

Pointing: xcen=962 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	368

IRIS: Flare Watch: AR 13901

2024-11-22T17:48:22 to 2024-11-22T18:47:22

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

Program: Flare Watch: AR 13901

Target: AR

Pointing: xcen=-276 ycen=-171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	360

IRIS: GREGOR Coordination/HOP 495: AR 13893

2024-11-19T12:05:31 to 2024-11-19T12:52:54

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 8 FUV spectrally rebinned x 2

Program: GREGOR Coordination/HOP 495: AR 13893

Target: AR

Pointing: xcen=162 ycen=-370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	151,130	76
2832	0.62	151,130	76
1400	0.62	151,130	76
2796	0.62	151,130	76

IRIS: Coronal Nanojets

2024-11-14T15:21:32 to 2024-11-14T16:31:58

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

Program: Coronal Nanojets

Target: AR

Pointing: xcen=973 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	440

IRIS: SUIT coordination AR 1/2

2024-11-05T06:26:33 to 2024-11-05T06:37:38

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 1/2

Target: AR

Pointing: xcen=105 ycen=175,

saaIntervals hiIntervals

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

257257 matches
prev 1...4793 4794 [4795] 4796 4797 4798 4799 4800 4801 4802 ...17151 next