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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250280 matches
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IRIS: AR study with EIS and SOT

2013-11-29T11:17:59 to 2013-11-29T12:09:40

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR study with EIS and SOT

Target: AR

Pointing: xcen=170 ycen=-197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	160
1400	0.32	144,129	160
2796	0.32	144,129	160

IRIS: AR study with EIS and SOT

2013-11-28T20:50:24 to 2013-11-28T21:26:41

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 with EIS and SOT

Target: AR

Pointing: xcen=882 ycen=-207,

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

2013-11-24T01:09:38 to 2013-11-24T01:56:49

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=-892 ycen=407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	280
2796	0.17	199,182	280

IRIS: AR11890, 30s exposures, flare watch

2013-11-12T14:04:59 to 2013-11-12T14:38:31

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: AR11890, 30s exposures, flare watch

Target: AR

Pointing: xcen=704 ycen=-194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.12	191,182	16
2796	2.1	191,182	16

IRIS: AR11890, 30s exposures, flare watch

2013-11-10T00:18:54 to 2013-11-10T00:52:27

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: AR11890, 30s exposures, flare watch

Target: AR

Pointing: xcen=278 ycen=-220,

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: FUV Background Calibration

2013-10-15T22:57:48 to 2013-10-15T22:58:50

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=278 ycen=-261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: BBSO coordination (low data rate)

2021-09-01T19:28:41 to 2021-09-01T22:23:09

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 (low data rate)

Target: AR

Pointing: xcen=756 ycen=-467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	516
2832	1.35	153,129	129
1400	0.34	153,129	516
2796	0.34	153,129	516

IRIS: BBSO coordination, AR12827

2021-06-03T17:01:43 to 2021-06-03T22:56:08

Science Goal: Large coarse 8-step raster 14x120 8s 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, AR12827

Target: AR

Pointing: xcen=373 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1050
2832	2.03	137,129	175
1400	0.34	137,129	1050
2796	0.34	137,129	1050

IRIS: BBSO Coordination AR12826

2021-05-27T18:45:43 to 2021-05-27T22:48:45

Science Goal: Large coarse 8-step raster 14x120 8s 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 AR12826

Target: AR

Pointing: xcen=835 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	720
2832	2.03	137,129	120
1400	0.34	137,129	720
2796	0.34	137,129	720

IRIS: BBSO coordination, run #2, AR 12824

2021-05-25T20:05:43 to 2021-05-25T23:07:59

Science Goal: Large coarse 8-step raster 14x120 8s 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, run #2, AR 12824

Target: AR

Pointing: xcen=377 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	540
2832	2.03	137,129	90
1400	0.34	137,129	540
2796	0.34	137,129	540

IRIS: Filament Tracking (Southern Hemisphere)

2020-02-16T06:56:57 to 2020-02-16T08:15:22

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: Filament Tracking (Southern Hemisphere)

Target: FI

Pointing: xcen=707 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	384
2832	0.2	189,128	384
1400	0.2	189,128	384
2796	0.2	189,128	384

IRIS: BBSO coordination, new E-limb AR

2018-08-03T19:59:15 to 2018-08-03T22:04:35

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 2 Spatial x 2, Spectral x 2

Program: BBSO coordination, new E-limb AR

Target: AR

Pointing: xcen=-949 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	137,129	600
2832	0.21	137,129	600
1400	0.21	137,129	600
2796	0.21	137,129	600

IRIS: ALMA coordination #1138: Prominence

2018-04-19T14:13:51 to 2018-04-19T19:15:24

Science Goal: Very large coarse 32-step raster 62x175 32s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: ALMA coordination #1138: Prominence

Target: FI

Pointing: xcen=633 ycen=-753,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	231,182	144
1400	2.09	231,182	144
2796	2.09	231,182	144

IRIS: spicule study

2018-03-23T09:49:15 to 2018-03-23T11:11:06

Science Goal: Medium sparse 4-step raster 3x60 4s Mg II h/k Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: spicule study

Target: CH

Pointing: xcen=5 ycen=-947,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.06	64,65	1400

IRIS: QS/CH monitoring

2018-01-18T01:51:15 to 2018-01-18T02:49:24

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: QS/CH monitoring

Target: CH

Pointing: xcen=-79 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	272
2832	0.86	175,182	68
1400	0.21	175,182	272
2796	0.21	175,182	272

250280 matches
prev 1...673 674 675 676 [677] 678 679 680 681 682 ...16686 next