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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255763 matches
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IRIS: High-cadence flare study

2025-01-07T16:11:10 to 2025-01-07T17:06:48

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=-221 ycen=266,

saaIntervals hiIntervals

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

IRIS: Off-Limb Flare Study

2025-01-03T16:41:58 to 2025-01-03T17:31:40

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: Flare study on new AR 13932 (follow Hinode)

2024-12-25T06:05:14 to 2024-12-25T07:00:52

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=-180 ycen=-279,

saaIntervals hiIntervals

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

IRIS: B1: AR tracking (limb-to-limb), on AR 13928

2024-12-25T01:13:50 to 2024-12-25T01:31:56

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

Program: B1: AR tracking (limb-to-limb), on AR 13928

Target: AR

Pointing: xcen=97 ycen=-160,

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	1.21	247,130	15

IRIS: HOP 409 PSP Coordination after perihelion

2024-12-24T12:16:55 to 2024-12-24T13:13:15

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

Program: HOP 409 PSP Coordination after perihelion

Target: AR

Pointing: xcen=922 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	352

IRIS: PSP coordination (HOP 409)

2024-12-22T13:21:19 to 2024-12-22T14:17:21

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=-717 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	119
1400	0.47	121,130	119
2796	0.47	121,130	119

IRIS: High-cadence flare AR 13928

2024-12-21T21:09:34 to 2024-12-21T22:04:20

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

Program: High-cadence flare AR 13928

Target: AR

Pointing: xcen=-556 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	399

IRIS: SUIT/Aditya-L1 coordination QS #1

2024-12-20T06:19:03 to 2024-12-20T06:30:08

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=89 ycen=41,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya-L1 coordination AR #1

2024-12-19T07:39:23 to 2024-12-19T07:50:28

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/Aditya-L1 coordination AR #1

Target: AR

Pointing: xcen=132 ycen=220,

saaIntervals hiIntervals

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

SOTSP: HOP412 Synoptic SOT Latitudinal Scans

2024-12-17T12:45:05 to 2024-12-17T13:01:13

Science Goal: HOP412 Synoptic SOT Latitudinal Scans

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Quiet Sun

Pointing: xcen=-22 ycen=-781,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

IRIS: High-cadence flare study AR 13922

2024-12-16T22:59:34 to 2024-12-16T23:56:23

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

Program: High-cadence flare study AR 13922

Target: AR

Pointing: xcen=228 ycen=-278,

saaIntervals hiIntervals

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

IRIS: Coronal nanojets AR 13917

2024-12-16T19:35:59 to 2024-12-16T20:33:22

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

Program: Coronal nanojets AR 13917

Target: AR

Pointing: xcen=973 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	360

IRIS: High cad fl watch (AR 13917)

2024-12-08T22:21:24 to 2024-12-08T23:16:09

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

Program: High cad fl watch (AR 13917)

Target: AR

Pointing: xcen=-195 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	399

IRIS: Calib 14: Wobble (zero Roll)

2024-12-05T21:21:08 to 2024-12-05T22:20:27

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=963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	178

IRIS: SUIT Coord: AR #2

2024-12-04T06:59:55 to 2024-12-04T07:08:47

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 Coord: AR #2

Target: AR

Pointing: xcen=-134 ycen=-95,

saaIntervals hiIntervals

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

255763 matches
prev 1...5801 5802 [5803] 5804 5805 5806 5807 5808 5809 5810 ...17051 next