Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

255220 matches
prev 1...713 714 715 716 717 718 719 [720] 721 722 ...17015 next

IRIS: Flarewatch AR11944 Large coarse raster

2014-01-09T09:41:45 to 2014-01-09T10:31:50

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 Large coarse raster

Target: AR

Pointing: xcen=308 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	246,129	160
2796	0.31	246,129	160

IRIS: Flarewatch AR11944 Large coarse raster

2014-01-08T19:01:02 to 2014-01-08T19:51:07

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 Large coarse raster

Target: AR

Pointing: xcen=91 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	246,129	160
2796	0.31	246,129	160

IRIS: Flarewatch AR 11944

2014-01-06T14:57:16 to 2014-01-06T15:45:23

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR 11944

Target: AR

Pointing: xcen=-363 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	246,129	160
2796	0.3	246,129	160

IRIS: Dynamics of BP in CH

2013-12-29T13:32:52 to 2013-12-29T14:12:44

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15

Program: Dynamics of BP in CH

Target: CH

Pointing: xcen=-150 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	121,129	74
2796	0.53	121,129	75

IRIS: Dynamics of BP in CH

2013-12-28T00:08:55 to 2013-12-28T00:53:15

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 15

Program: Dynamics of BP in CH

Target: CH

Pointing: xcen=-565 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	151,129	80
2796	0.55	151,129	80

IRIS: Raster scans of cavity

2013-12-23T11:01:45 to 2013-12-23T11:53:50

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 15

Program: Raster scans of cavity

Target: FI

Pointing: xcen=-680 ycen=-823,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	151,129	96
2796	0.54	151,129	96

IRIS: throughput monitoring

2013-12-14T04:30:24 to 2013-12-14T04:48:26

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=-1 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Raster of trailing part of AR 11909

2013-12-05T20:22:31 to 2013-12-05T20:55:51

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Raster of trailing part of AR 11909

Target: FA

Pointing: xcen=453 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	96
2832	2.08	309,182	16
1400	0.35	309,182	96
2796	0.35	309,182	96

IRIS: AR study, context

2013-12-02T07:38:10 to 2013-12-02T08:14:27

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: AR study, context

Target: AR

Pointing: xcen=-355 ycen=-358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	32
2832	4.54	295,182	8
1400	1.13	295,182	32
2796	1.13	295,182	32

IRIS: AR flare watch

2013-11-25T04:47:30 to 2013-11-25T05:23:54

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR flare watch

Target: AR

Pointing: xcen=-673 ycen=-116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	214
2796	0.17	199,182	215

IRIS: Deep exposures on sunspot

2013-11-24T09:16:09 to 2013-11-24T09:49:34

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Deep exposures on sunspot

Target: AR

Pointing: xcen=945 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	295,182	16
2832	8.36	295,182	4
1400	2.11	295,182	16
2796	2.09	295,182	16

IRIS: priming for GTT and ISS cal

2013-11-23T06:16:08 to 2013-11-23T06:16:20

Science Goal: 4 limb coalignment sequence

Program: priming for GTT and ISS cal

Target: QS

Pointing: xcen=-10 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	2

IRIS: Test of stellar calibration, pointing 3

2013-11-21T08:05:19 to 2013-11-21T08:33:18

Science Goal: HD142096 pointing3

Program: Test of stellar calibration, pointing 3

Target: (NONE)

Pointing: xcen=1177 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	399,182	14
1400	2	399,182	14

IRIS: SJI Flat Field, Plage, Out of Focus

2013-09-20T05:25:45 to 2013-09-20T05:46:16

Science Goal: SJI dither flat v3, defocused sequence

Program: SJI Flat Field, Plage, Out of Focus

Target: (NONE)

Pointing: xcen=-242 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	194,182	17
1600	0.31	194,182	17
1400	0.31	194,182	17
2796	0.31	194,182	17

IRIS: Filament Observation in AR 12773

2020-10-02T17:08:03 to 2020-10-02T17:24:23

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Observation in AR 12773

Target: FI

Pointing: xcen=559 ycen=521,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	80
2832	0.2	234,128	80
1400	0.2	234,128	80
2796	0.2	234,128	80

255220 matches
prev 1...713 714 715 716 717 718 719 [720] 721 722 ...17015 next