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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255736 matches
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IRIS: SUIT QS 2/2

2025-01-14T05:10:22 to 2025-01-14T05:19:15

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=137 ycen=51,

saaIntervals hiIntervals

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

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: Coronal Nanojets West limb AR

2025-01-10T16:51:37 to 2025-01-10T17:59:13

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=943 ycen=-240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	424

IRIS: High-Cadence Flare Program

2025-01-05T12:31:23 to 2025-01-05T13:18:30

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=-604 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	2954

IRIS: SUIT Coordination QS #2

2025-01-05T09:30:57 to 2025-01-05T09:39:50

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 QS #2

Target: QS

Pointing: xcen=121 ycen=38,

saaIntervals hiIntervals

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

IRIS: F2: Equatorial Scan #1

2025-01-03T23:09:41 to 2025-01-03T23:58:32

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan #1

Target: QS

Pointing: xcen=-103 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,130	80
2832	0.61	234,130	80
1400	0.61	234,130	80
2796	0.61	234,130	80

IRIS: Off-limb Flare Study

2025-01-03T13:32:06 to 2025-01-03T14:21:48

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

2024-12-27T19:35:44 to 2024-12-27T20:24:41

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

Program: HOP 307 on AR 13932

Target: AR

Pointing: xcen=381 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: Flare study on new AR 13932 (follow Hinode)

2024-12-25T04:28:07 to 2024-12-25T05:23:45

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

Program: Flare study on new AR 13932 (follow Hinode)

Target: AR

Pointing: xcen=-194 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	336

IRIS: Flare study on new AR 13932 (follow Hinode)

2024-12-25T01:41:15 to 2024-12-25T02:09:04

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

Program: Flare study on new AR 13932 (follow Hinode)

Target: AR

Pointing: xcen=-218 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	168

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2024-12-24T15:31:02 to 2024-12-24T16:23:11

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=635 ycen=-783,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	192

IRIS: PSP coordination (HOP 409)

2024-12-21T14:41:02 to 2024-12-21T15:38:01

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 coordination (HOP 409)

Target: AR

Pointing: xcen=-834 ycen=-220,

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: High-cadence Flare AR 13927

2024-12-20T11:10:00 to 2024-12-20T12:04:13

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

Program: High-cadence Flare AR 13927

Target: AR

Pointing: xcen=-790 ycen=-132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1575
2796	0.03	61,68	1590

IRIS: AR tracking from limb to limb AR 13925

2024-12-18T21:56:40 to 2024-12-18T22:45:36

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

Program: AR tracking from limb to limb AR 13925

Target: AR

Pointing: xcen=31 ycen=219,

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: High-cadence flare AR 13920

2024-12-17T16:47:56 to 2024-12-17T17:44:45

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

Program: High-cadence flare AR 13920

Target: AR

Pointing: xcen=751 ycen=398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	462

255736 matches
prev 1...5409 5410 5411 5412 5413 5414 [5415] 5416 5417 5418 ...17050 next