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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256574 matches
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IRIS: Filament dense raster

2014-12-07T05:10:23 to 2014-12-07T05:45:20

Science Goal: Large dense 16-step raster 5x120 16s Deep x 8 FUV spectrally rebinned x 2

Program: Filament dense raster

Target: FI

Pointing: xcen=802 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	126,129	56
2832	0.62	126,129	56
1400	0.62	126,129	56
2796	0.62	126,129	56

IRIS: Crown Prominence/Cavity

2014-11-15T10:57:47 to 2014-11-15T11:33:03

Science Goal: Very large dense 16-step raster 5x175 16s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Crown Prominence/Cavity

Target: FI

Pointing: xcen=43 ycen=-1046,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	174,182	112
2796	0.32	174,182	112

IRIS: Synoptic North Pole Scan - Program "C1"

2014-09-27T20:25:31 to 2014-09-27T20:59:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: Synoptic North Pole Scan - Program "C1"

Target: (NONE)

Pointing: xcen=-64 ycen=904,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Filament watch

2014-06-27T12:09:38 to 2014-06-27T16:15:50

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2

Program: Filament watch

Target: FI

Pointing: xcen=-393 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	199,182	799
2796	0.31	199,182	800

IRIS: Throughput monitoring

2014-03-04T04:25:24 to 2014-03-04T04:43:28

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: Throughput monitoring

Target: QS

Pointing: xcen=-11 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: sit and stare on CH approaching limb

2014-02-12T01:59:39 to 2014-02-12T03:04:58

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: sit and stare on CH approaching limb

Target: CH

Pointing: xcen=943 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	120,129	383
1400	0.17	120,129	384

IRIS: AR on Limb Study

2014-02-10T17:28:14 to 2014-02-10T18:26:50

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

Program: AR on Limb Study

Target: AR

Pointing: xcen=971 ycen=-63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	149,129	368

IRIS: Focus Calibration

2014-02-07T09:53:04 to 2014-02-07T10:10:20

Science Goal: Fine focus 2832, 1330, 2796, 1400; include -115

Program: Focus Calibration

Target: QS

Pointing: xcen=170 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Flare Watch, AR11968

2014-02-05T00:54:21 to 2014-02-05T01:57:18

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch, AR11968

Target: AR

Pointing: xcen=413 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	181,182	200
1400	0.31	181,182	200

IRIS: Disk center throughput monitoring, non-simultaneous

2014-02-03T05:18:57 to 2014-02-03T05:37:01

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: Disk center throughput monitoring, non-simultaneous

Target: QS

Pointing: xcen=-1 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR off limb Sit n stare

2013-12-06T02:33:45 to 2013-12-06T03:28:23

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: AR off limb Sit n stare

Target: AR

Pointing: xcen=986 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1	169,182	55
2832	4.97	169,182	11
1400	0.83	169,182	66
2796	0.83	169,182	66

IRIS: SJI out of focus flats

2013-12-02T19:15:24 to 2013-12-02T19:39:47

Science Goal: SJI dither flat v4, defocused sequence

Program: SJI out of focus flats

Target: QS

Pointing: xcen=380 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	244,182	17
1600	0.31	244,182	17
1400	0.31	244,182	17
2796	0.29	244,182	32

TRACE: Filament Eruption 1700

2002-01-02T12:12:54 to 2002-01-02T14:18:07

Science Goal:

Program:

Target:

Pointing: xcen=-681 ycen=-361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination, AR13395

2023-08-07T16:03:28 to 2023-08-07T22:56:48

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: BBSO coordination, AR13395

Target: SS

Pointing: xcen=-434 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	65,69	2420
2796	0.17	65,69	2420

IRIS: Solar Orbiter: SPICE

2022-10-21T20:16:49 to 2022-10-21T22:44:01

Science Goal: Very large dense 320-step raster 105.3x175 320s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter: SPICE

Target: AR

Pointing: xcen=-835 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
1400	0.61	281,182	240
2796	0.62	281,182	239

256574 matches
prev 1...1001 1002 1003 1004 1005 1006 1007 1008 [1009] 1010 ...17105 next