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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252530 matches
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IRIS: Stellar Calibration HD 91316

2014-08-30T06:01:00 to 2014-08-30T06:35:59

Science Goal: HD91316-pointing4

Program: Stellar Calibration HD 91316

Target: (NONE)

Pointing: xcen=908 ycen=564,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	413,182	18
1400	2	413,182	17

IRIS: A1: Throughput monitoring

2014-07-27T12:40:22 to 2014-07-27T12:58:26

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: A1: Throughput monitoring

Target: QS

Pointing: xcen=98 ycen=5,

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: Coord with EIS, AR 12119

2014-07-22T11:09:40 to 2014-07-22T13:29:37

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

Program: Coord with EIS, AR 12119

Target: AR

Pointing: xcen=443 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	183,182	448
2796	0.31	183,182	448

IRIS: Emerging active region, footpoint dynamics

2014-06-25T18:56:30 to 2014-06-25T20:12:50

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Emerging active region, footpoint dynamics

Target: AR

Pointing: xcen=-104 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	128,129	440
2796	0.17	128,129	440

IRIS: Flare watch w SST [UiO]

2014-06-16T20:22:44 to 2014-06-17T01:32:21

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch w SST [UiO]

Target: AR

Pointing: xcen=99 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	75,68	3460
2796	0.09	75,68	3460

IRIS: AR Flare Watch

2014-05-23T11:29:37 to 2014-05-23T18:33:05

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: AR Flare Watch

Target: AR

Pointing: xcen=-464 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	1399
2796	0.3	127,129	1400

IRIS: Quiet Sun Survey - Sit N Stare

2014-05-16T22:07:10 to 2014-05-17T00:47:44

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 4 Spatial x 2, Spectral x 4

Program: Quiet Sun Survey - Sit N Stare

Target: QS

Pointing: xcen=-43 ycen=531,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	169,182	999
1400	0.16	169,182	999

IRIS: Raster scan of AR11917: EIS coordination

2013-12-17T10:24:51 to 2013-12-17T10:57:17

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4

Program: Raster scan of AR11917: EIS coordination

Target: AR

Pointing: xcen=753 ycen=-261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	308,182	100
1400	0.32	308,182	100
2796	0.32	308,182	100

IRIS: Sit n stare AR 11909 off limb

2013-12-09T16:48:50 to 2013-12-09T17:36:32

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 2

Program: Sit n stare AR 11909 off limb

Target: AR

Pointing: xcen=959 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.92	169,182	25
2832	9.54	169,182	5
1400	1.59	169,182	30
2796	1.59	169,182	30

IRIS: AR 11906/11913 rotating off W limb

2013-12-05T23:35:24 to 2013-12-05T23:53:01

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: AR 11906/11913 rotating off W limb

Target: AR

Pointing: xcen=957 ycen=-199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	232,182	16
2832	4.41	232,182	4
1400	1.1	232,182	16
2796	1.1	232,182	16

IRIS: AR 11841, BBSO Context

2013-09-17T16:39:43 to 2013-09-17T16:50:11

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR 11841, BBSO Context

Target: (NONE)

Pointing: xcen=103 ycen=-160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	32
2832	1.31	188,128	8
1400	0.33	188,128	32
2796	0.33	188,128	32

IRIS: Plage, Limb, 4 Step Raster

2013-09-17T12:10:37 to 2013-09-17T13:40:57

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 3x faster

Program: Plage, Limb, 4 Step Raster

Target: (NONE)

Pointing: xcen=-778 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	58,60	468
2832	1.16	58,60	78
1400	0.19	58,60	468
2796	0.19	58,60	468

IRIS: AR 11838, wobble calibration for SG

2013-09-11T02:14:59 to 2013-09-11T03:54:59

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

Program: AR 11838, wobble calibration for SG

Target: (NONE)

Pointing: xcen=-15 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	174,182	298
1400	0.33	174,182	299

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-19T06:05:20 to 2013-08-19T07:45:20

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble test, N pole, roll 45

Target: (NONE)

Pointing: xcen=9 ycen=943,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	300

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-15T11:52:44 to 2013-08-15T15:12:44

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble test at E limb, 2 orbits, new OWT, roll -90

Target: (NONE)

Pointing: xcen=-941 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	173,182	593

252530 matches
prev 1...417 418 419 420 421 422 423 424 [425] 426 ...16836 next