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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249851 matches
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IRIS: W-limb flare watch

2013-12-25T23:21:07 to 2013-12-26T00:01:11

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch

Target: AR

Pointing: xcen=1015 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	243,129	224

IRIS: AR 11921, flare watch

2013-12-12T01:44:53 to 2013-12-12T02:34:18

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=218,

saaIntervals hiIntervals

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

IRIS: Throughput Monitoring, Near DS

2013-11-15T05:40:24 to 2013-11-15T05:58:26

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, Near DS

Target: QS

Pointing: xcen=99 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	246,129	16
2832	4.51	246,129	4
1400	1.13	246,129	16
2796	1.13	246,129	16

IRIS: AR11890, flare watch

2013-11-09T10:30:50 to 2013-11-09T10:39:24

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=50 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	170,182	50
2796	0.17	170,182	50

IRIS: AR11890, flare watch

2013-11-07T23:41:38 to 2013-11-08T00:30:00

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=-186 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	191,182	160
2796	0.3	191,182	160

IRIS: BBSO coordination, AR 12858

2021-08-20T16:32:47 to 2021-08-20T22:37:57

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 12858

Target: AR

Pointing: xcen=353 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	1080
2832	1.35	153,129	270
1400	0.34	153,129	1080
2796	0.34	153,129	1080

IRIS: BBSO coordination - NE limb AR

2021-05-09T19:03:43 to 2021-05-09T20:24:43

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 - NE limb AR

Target: AR

Pointing: xcen=-689 ycen=306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	240
2832	2.03	137,129	40
1400	0.34	137,129	240
2796	0.34	137,129	240

IRIS: Sit-and-stare study of ribbons and hot plasma

2021-02-10T11:28:24 to 2021-02-10T12:39:59

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: Sit-and-stare study of ribbons and hot plasma

Target: AR

Pointing: xcen=-634 ycen=-418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	152
1400	0.47	121,129	152
2796	0.47	121,129	152

IRIS: Off-limb Study of AR12801

2021-02-07T00:31:45 to 2021-02-07T01:49:29

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb Study of AR12801

Target: AR

Pointing: xcen=875 ycen=513,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	183,182	248
2796	0.31	183,182	248

IRIS: Light Bridge Coalescence (test obs with EIS)

2019-11-02T12:40:46 to 2019-11-02T13:55:12

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Light Bridge Coalescence (test obs with EIS)

Target: AR

Pointing: xcen=-278 ycen=-508,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.86	121,129	40
1400	0.37	121,129	200
2796	0.31	121,129	240

IRIS: BBSO (run 2)

2019-06-23T18:09:31 to 2019-06-23T19:59:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO (run 2)

Target: QS

Pointing: xcen=-0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	320
2832	0.34	129,129	320
1400	0.34	129,129	320
2796	0.34	129,129	320

IRIS: Filament Obs.

2019-05-02T18:01:26 to 2019-05-02T22:25:01

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Filament Obs.

Target: FI

Pointing: xcen=250 ycen=721,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1280
2832	0.21	281,182	1279
1400	0.21	281,182	1280
2796	0.21	281,182	1280

IRIS: ALMA coordination (AR 12738)

2019-04-11T10:57:51 to 2019-04-11T14:30:27

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 8 Spatial x 2, Spectral x 1

Program: ALMA coordination (AR 12738)

Target: AR

Pointing: xcen=-442 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	124,129	340
2832	0.63	124,129	340
1400	0.63	124,129	340
2796	0.63	124,129	340

IRIS: Sit-and-stare on CH/QS boundary

2019-01-15T14:42:54 to 2019-01-15T15:41:32

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary

Target: CH

Pointing: xcen=-13 ycen=-788,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	122,130	28
2832	2.09	122,130	28
1400	2.09	122,130	28
2796	2.09	122,130	28

IRIS: SST coordination: PIL

2018-07-27T07:09:30 to 2018-07-27T08:48:54

Science Goal: Medium sparse 32-step raster 31x60 32s Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination: PIL

Target: FI

Pointing: xcen=703 ycen=267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	93,69	288
2832	0.35	93,69	288
1400	0.35	93,69	288
2796	0.35	93,69	288

249851 matches
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