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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255216 matches
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IRIS: AR moss dynamics

2013-12-27T12:44:36 to 2013-12-27T13:26:59

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4

Program: AR moss dynamics

Target: AR

Pointing: xcen=248 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	250
2796	0.17	121,129	250

IRIS: AR 11916, off limb deep exp

2013-12-13T16:56:15 to 2013-12-13T17:38:35

Science Goal: Very large sparse 8-step raster 7x175 8s Si IV Mg II h/k Deep x 30 SJI cadence 10x faster

Program: AR 11916, off limb deep exp

Target: AR

Pointing: xcen=976 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	176,182	40
2796	1.06	176,182	40

IRIS: AR 11921, flare watch

2013-12-11T17:36:53 to 2013-12-11T18:26:18

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11921, flare watch

Target: AR

Pointing: xcen=-784 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	204,182	90
2796	0.55	204,182	90

IRIS: AR explosive events

2013-11-29T21:14:23 to 2013-11-29T21:45:58

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR explosive events

Target: AR

Pointing: xcen=343 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	119,129	500

IRIS: Returning AR, lossless 30s exp.

2013-11-22T08:31:09 to 2013-11-22T09:04:42

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: Returning AR, lossless 30s exp.

Target: AR

Pointing: xcen=-956 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: Very large sparse raster 127"x175" 128s Mg II h/k Deep x 30 FUV spectrally rebinned x 4

2013-08-21T14:46:34 to 2013-08-21T15:52:36

Science Goal: Very large sparse raster 127"x175" 128s Mg II h/k Deep x 30 FUV spectrally rebinned x 4

Program: AEC test 6

Target: (NONE)

Pointing: xcen=638 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.52	296,182	128

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

2013-08-20T07:30:39 to 2013-08-20T09:00:39

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

Program: Wobble test at roll -45, N pole

Target: (NONE)

Pointing: xcen=-10 ycen=906,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	270

IRIS: Solar orbiter SPICE

2022-10-29T19:38:29 to 2022-10-29T20:08:25

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 4

Program: Solar orbiter SPICE

Target: AR

Pointing: xcen=-199 ycen=357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	295,182	48
1400	0.62	295,182	48
2796	0.62	295,182	48

IRIS: Solar Orbiter coordination (HOP 361, Run #1, low-telemetry)

2021-09-27T21:44:38 to 2021-09-28T00:00:08

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter coordination (HOP 361, Run #1, low-telemetry)

Target: AR

Pointing: xcen=539 ycen=-500,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	169,182	441
2796	0.31	169,182	441

IRIS: BBSO coordination - AR 12853

2021-08-16T20:22:43 to 2021-08-16T23:22:36

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination - AR 12853

Target: AR

Pointing: xcen=577 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	532
2832	1.35	153,129	133
1400	0.34	153,129	532
2796	0.34	153,129	532

IRIS: Low-lying loops in NW AR/plage

2020-09-17T12:12:56 to 2020-09-17T17:34:59

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops in NW AR/plage

Target: AR

Pointing: xcen=890 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	1050
2796	0.31	127,129	1050

IRIS: HOP 307, unnamed AR in SE quadrant

2020-05-06T22:41:46 to 2020-05-07T02:46:32

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

Program: HOP 307, unnamed AR in SE quadrant

Target: AR

Pointing: xcen=34 ycen=-333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	399

IRIS: Prominence at EN limb

2020-04-14T20:27:09 to 2020-04-14T23:43:40

Science Goal: Very large coarse 16-step raster 30x175 16s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Prominence at EN limb

Target: FI

Pointing: xcen=-744 ycen=666,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	720

IRIS: HOP 307, AR 12759

2020-04-06T23:35:39 to 2020-04-07T02:51:27

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=344 ycen=537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: On-disk Filament Tracking

2019-08-15T15:16:54 to 2019-08-15T18:13:23

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=521 ycen=658,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	864
2832	0.2	189,128	864
1400	0.2	189,128	864
2796	0.2	189,128	864

255216 matches
prev 1...681 682 683 684 [685] 686 687 688 689 690 ...17015 next