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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255212 matches
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IRIS: HOP 254: Prominence Dynamics

2015-05-02T11:59:09 to 2015-05-02T14:00:15

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 254: Prominence Dynamics

Target: FI

Pointing: xcen=667 ycen=719,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	202,182	383
2796	0.32	202,182	383

IRIS: HOP 269, prominence with Hinode

2015-02-14T01:31:56 to 2015-02-14T02:42:08

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

Program: HOP 269, prominence with Hinode

Target: AR

Pointing: xcen=956 ycen=-160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	247,129	112
2832	2.51	247,129	28
1400	0.63	247,129	112
2796	0.63	247,129	112

IRIS: Flarewatch 12280, w/Hinode

2015-02-07T04:57:13 to 2015-02-07T05:06:58

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flarewatch 12280, w/Hinode

Target: AR

Pointing: xcen=-4 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	149,129	48
2796	0.2	149,129	48

IRIS: Focus test

2015-02-06T07:13:00 to 2015-02-06T07:30:16

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

Program: Focus test

Target: QS

Pointing: xcen=-19 ycen=77,

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: Wobble Calibration N limb

2015-01-06T16:16:52 to 2015-01-06T17:05:12

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

Program: Wobble Calibration N limb

Target: (NONE)

Pointing: xcen=-50 ycen=961,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	145
1400	0.33	174,182	145

IRIS: Coronal hole study with Hinode

2014-12-27T18:58:45 to 2014-12-27T19:55:57

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Coronal hole study with Hinode

Target: CH

Pointing: xcen=-6 ycen=-858,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	166
1400	0.34	171,182	166
2796	0.34	171,182	166

IRIS: A1: QS monitoring at disk center

2014-12-26T03:59:58 to 2014-12-26T04:18:02

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 at disk center

Target: QS

Pointing: xcen=6 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Flare watch w Hinode

2014-12-06T17:27:34 to 2014-12-06T18:24:18

Science Goal: Large dense 16-step raster 5x120 16s Spatial x 2, Spectral x 2

Program: Flare watch w Hinode

Target: AR

Pointing: xcen=757 ycen=-354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	127,129	204
2832	0.28	127,129	204
1400	0.28	127,129	204
2796	0.28	127,129	204

IRIS: Flare watch, Hinode coord (HOP 241)

2014-11-22T23:25:18 to 2014-11-23T00:24:53

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch, Hinode coord (HOP 241)

Target: AR

Pointing: xcen=555 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	188
1400	0.32	168,182	188

IRIS: IRIS/DST Coordination

2014-11-20T16:09:20 to 2014-11-20T17:02:53

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 15

Program: IRIS/DST Coordination

Target: AR

Pointing: xcen=88 ycen=-303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	184,129	48
1400	1.12	184,129	48
2796	1.12	184,129	48

IRIS: A1: QS Monitoring

2014-10-11T04:47:24 to 2014-10-11T05:05:28

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

Target: QS

Pointing: xcen=-212 ycen=-79,

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: AR tracking from limb to limb

2014-07-06T21:40:00 to 2014-07-06T21:58:06

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: AR tracking from limb to limb

Target: AR

Pointing: xcen=515 ycen=174,

saaIntervals hiIntervals

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

IRIS: Quiet Sun Oscillation Study

2014-05-15T14:09:28 to 2014-05-15T15:29:36

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Quiet Sun Oscillation Study

Target: QS

Pointing: xcen=5 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	122,129	498
2796	0.16	122,129	500

IRIS: S. Coronal hole, with Hinode

2014-05-09T10:54:50 to 2014-05-09T14:56:15

Science Goal: Very large sparse 16-step raster 15x175 16s C II Si IV Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: S. Coronal hole, with Hinode

Target: CH

Pointing: xcen=115 ycen=-573,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.73	184,182	330
2832	2.19	184,182	110
1400	0.55	184,182	439

IRIS: IHOP 252, explosive events in quiet Sun

2014-04-23T04:09:33 to 2014-04-23T05:59:10

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: IHOP 252, explosive events in quiet Sun

Target: QS

Pointing: xcen=24 ycen=-564,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	119,129	2057

255212 matches
prev 1...529 530 531 532 [533] 534 535 536 537 538 ...17015 next