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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255244 matches
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IRIS: Very large raster of AR 12384

2015-07-16T02:27:18 to 2015-07-16T03:38:36

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Very large raster of AR 12384

Target: AR

Pointing: xcen=408 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	295,182	208
2832	1.37	295,182	52
1400	0.34	295,182	208
2796	0.34	295,182	208

IRIS: IBIS/ROSA Coord. on AR

2015-05-19T16:34:17 to 2015-05-19T17:52:02

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: IBIS/ROSA Coord. on AR

Target: AR

Pointing: xcen=-382 ycen=-324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	126,129	217
2832	0.36	126,129	217
2796	0.36	126,129	217

IRIS: Filament monitoring

2015-04-06T18:24:15 to 2015-04-06T22:54:01

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 2 Spatial x 2, Spectral x 2

Program: Filament monitoring

Target: FI

Pointing: xcen=711 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	186,129	1280
2832	0.21	186,129	1280
1400	0.21	186,129	1280
2796	0.21	186,129	1280

IRIS: NUV polarization program: position angle 315 deg

2015-04-03T00:55:43 to 2015-04-03T01:01:18

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Deep x 4 Spatial x 4, Spectral x 2 Lossless compression

Program: NUV polarization program: position angle 315 deg

Target: QS

Pointing: xcen=643 ycen=647,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.17	244,131	32

IRIS: Wobble calibration -45

2015-03-30T23:38:52 to 2015-03-31T02:58:52

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble calibration -45

Target: (NONE)

Pointing: xcen=659 ycen=668,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	599

IRIS: Flare watch on AR12277

2015-02-01T21:14:28 to 2015-02-01T22:18:58

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch on AR12277

Target: AR

Pointing: xcen=-395 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	135,129	384
2796	0.17	135,129	384

IRIS: CH, very large dense 8-step raster, bin 2x2, 2s exp.

2015-01-23T18:08:15 to 2015-01-23T18:52:13

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: CH, very large dense 8-step raster, bin 2x2, 2s exp.

Target: CH

Pointing: xcen=-47 ycen=-846,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	210
2832	1.26	172,182	35
1400	0.21	172,182	210
2796	0.21	172,182	210

IRIS: network very large dense 4-step raster

2015-01-19T22:50:31 to 2015-01-19T23:48:59

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II w s Deep x 8

Program: network very large dense 4-step raster

Target: QS

Pointing: xcen=-41 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.65	171,182	90
1400	0.22	171,182	270

IRIS: Coronal Hole on NW Limb Dense 8-step Raster

2014-12-17T23:35:10 to 2014-12-18T00:14:28

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Coronal Hole on NW Limb Dense 8-step Raster

Target: CH

Pointing: xcen=791 ycen=555,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	186
1400	0.21	171,182	186
2796	0.21	171,182	186

IRIS: HOP 249 Spicules in Southern Coronal Hole

2014-12-05T10:33:38 to 2014-12-05T11:31:23

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: HOP 249 Spicules in Southern Coronal Hole

Target: CH

Pointing: xcen=319 ycen=-898,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,130	178
2796	0.33	120,130	177

IRIS: Context raster of AR12200

2014-11-03T09:27:07 to 2014-11-03T10:04:28

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Context raster of AR12200

Target: AR

Pointing: xcen=-110 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	151,129	60
1400	0.62	151,129	60
2796	0.62	151,129	60

IRIS: C1: North Pole

2014-10-18T04:50:30 to 2014-10-18T05:24:41

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-4 ycen=965,

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: Focus calibration

2014-04-22T04:49:56 to 2014-04-22T05:07:12

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

Program: Focus calibration

Target: QS

Pointing: xcen=146 ycen=75,

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: Throughput monitor

2014-04-11T04:20:35 to 2014-04-11T04:38:39

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 monitor

Target: QS

Pointing: xcen=266 ycen=225,

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: HOP 249, spicule at S pole (plan B)

2014-02-26T02:18:32 to 2014-02-26T03:27:04

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 8

Program: HOP 249, spicule at S pole (plan B)

Target: QS

Pointing: xcen=17 ycen=-988,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	120,129	210
1400	0.33	120,129	210

255244 matches
prev 1...937 [938] 939 940 941 942 943 944 945 946 ...17017 next