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: Flare watch over limb

2016-01-03T12:30:07 to 2016-01-03T13:25:38

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1

Program: Flare watch over limb

Target: AR

Pointing: xcen=894 ycen=-387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	121,129	195
2832	0.28	121,129	195
2796	0.28	121,129	195

IRIS: Flare watch on AR12473

2016-01-02T00:45:15 to 2016-01-02T01:34:13

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1

Program: Flare watch on AR12473

Target: AR

Pointing: xcen=814 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	200
2832	0.24	67,68	200
2796	0.24	67,68	200

IRIS: Flare watch on AR12473

2016-01-01T19:53:15 to 2016-01-01T20:42:13

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1

Program: Flare watch on AR12473

Target: AR

Pointing: xcen=893 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	200
2832	0.24	67,68	200
2796	0.24	67,68	200

IRIS: ALMA coordination: AR 12470

2015-12-17T16:49:13 to 2015-12-17T16:52:38

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 2 Spatial x 2, Spectral x 2

Program: ALMA coordination: AR 12470

Target: AR

Pointing: xcen=-301 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	295,182	16
2832	0.21	295,182	16
1400	0.21	295,182	16
2796	0.21	295,182	16

IRIS: Large raster on emerging AR

2015-12-12T23:49:34 to 2015-12-13T00:40:32

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on emerging AR

Target: AR

Pointing: xcen=555 ycen=-217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: B2: QS monitoring

2015-10-27T05:14:47 to 2015-10-27T05:24:23

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS monitoring

Target: QS

Pointing: xcen=-9 ycen=-467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SST Coord: EF in QS

2015-08-28T07:09:53 to 2015-08-28T11:59:27

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST Coord: EF in QS

Target: QS

Pointing: xcen=-5 ycen=928,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	61,67	920
2796	0.31	61,67	920

IRIS: Filament Coordination with BBSO

2015-08-03T18:29:00 to 2015-08-03T20:24:03

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Filament Coordination with BBSO

Target: FI

Pointing: xcen=582 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	209
2796	0.55	121,129	209

IRIS: Short exposure plage study

2015-07-17T06:58:44 to 2015-07-17T07:48:42

Science Goal: Medium coarse 16-step raster 30x60 16s Deep x 0.5 Spatial x 2, Spectral x 1

Program: Short exposure plage study

Target: AR

Pointing: xcen=-398 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.25	89,69	200
2832	0.25	89,69	200
1400	0.25	89,69	200
2796	0.25	89,69	200

IRIS: Calibration 4: Focus

2015-07-13T05:45:25 to 2015-07-13T06:02:41

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calibration 4: Focus

Target: QS

Pointing: xcen=14 ycen=192,

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: A1: QS monitoring near disk center

2015-07-06T04:14:18 to 2015-07-06T04:32:22

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: A1: QS monitoring near disk center

Target: QS

Pointing: xcen=1 ycen=-69,

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: C1: North Pole scan

2015-07-04T05:08:13 to 2015-07-04T05:42:24

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

Program: C1: North Pole scan

Target: QS

Pointing: xcen=-4 ycen=914,

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: C1: South Pole Synoptic

2015-06-29T07:02:33 to 2015-06-29T07:36:44

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

Program: C1: South Pole Synoptic

Target: CH

Pointing: xcen=6 ycen=-916,

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: HOP 254: Prominence Dynamics

2015-04-28T23:59:46 to 2015-04-29T01:07:52

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 254: Prominence Dynamics

Target: FI

Pointing: xcen=-715 ycen=641,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	204,182	216
2796	0.32	204,182	216

IRIS: Low memory flarewatch

2015-04-21T00:44:19 to 2015-04-21T03:44:20

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Low memory flarewatch

Target: AR

Pointing: xcen=745 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	127,129	873
2832	0.62	127,129	291

255216 matches
prev 1...665 666 667 [668] 669 670 671 672 673 674 ...17015 next