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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252755 matches
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IRIS: Prominence in NE

2014-06-04T17:17:01 to 2014-06-04T19:46:28

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Prominence in NE

Target: (NONE)

Pointing: xcen=-844 ycen=475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	136,129	240
1400	0.62	136,129	240
2796	0.62	136,129	240

IRIS: Synoptic QS program

2014-06-03T05:28:22 to 2014-06-03T05:37:58

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

Program: Synoptic QS program

Target: QS

Pointing: xcen=-718 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: AR Flare Watch

2014-05-31T05:00:36 to 2014-05-31T07:29:54

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

Program: AR Flare Watch

Target: AR

Pointing: xcen=737 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	490
2796	0.3	127,129	490

IRIS: Quiet Sun Montitoring

2014-05-14T04:55:24 to 2014-05-14T05:13:28

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: Quiet Sun Montitoring

Target: QS

Pointing: xcen=-13 ycen=29,

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: throughput monitoring

2014-04-02T16:10:31 to 2014-04-02T16:28:35

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

Target: (NONE)

Pointing: xcen=-10 ycen=-540,

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: Orbital Wobble Calibration, no roll, North Pole

2014-02-23T19:49:44 to 2014-02-23T20:59:44

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

Program: Orbital Wobble Calibration, no roll, North Pole

Target: (NONE)

Pointing: xcen=-4 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	210
1400	0.33	174,182	210

IRIS: Deep scan of AR 11976

2014-02-11T18:14:01 to 2014-02-11T18:48:10

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Deep scan of AR 11976

Target: AR

Pointing: xcen=-604 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.13	191,182	16
2832	8.54	191,182	4
1400	2.13	191,182	16
2796	2.13	191,182	16

IRIS: Deep Exposure Sit-N-Stare Above South West Limb

2014-01-21T03:39:34 to 2014-01-21T03:59:26

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 30

Program: Deep Exposure Sit-N-Stare Above South West Limb

Target: (NONE)

Pointing: xcen=-926 ycen=-409,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.52	169,182	38

IRIS: AR Limb Survey With Deep Exposures

2014-01-19T10:21:34 to 2014-01-19T10:54:39

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Limb Survey With Deep Exposures

Target: (NONE)

Pointing: xcen=-972 ycen=-366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	64

IRIS: Dense raster of AR11944 (uncertain pointing)

2014-01-07T17:17:33 to 2014-01-07T17:52:15

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Dense raster of AR11944 (uncertain pointing)

Target: AR

Pointing: xcen=-157 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	100
2796	0.35	308,182	100

IRIS: priming for ISON obs

2013-11-28T11:24:53 to 2013-11-28T11:25:35

Science Goal: ISON, all SJI except 1600 (151), FUV/NUV full readout

Program: priming for ISON obs

Target: AR

Pointing: xcen=844 ycen=-200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	174,182	2
2832	0.06	174,182	2
1400	0.06	174,182	2
2796	0.07	174,182	2

IRIS: AR11900, 30s lossless, very large dense 64-step raster

2013-11-19T23:42:01 to 2013-11-20T00:15:34

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11900, 30s lossless, very large dense 64-step raster

Target: AR

Pointing: xcen=934 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.12	191,182	16
2796	2.1	191,182	16

IRIS: AR11890, flare watch

2013-11-06T02:14:52 to 2013-11-06T03:04:24

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=-577 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.79	170,182	63
2796	0.79	170,182	63

IRIS: AR11884, flare watch

2013-11-05T06:44:45 to 2013-11-05T07:01:50

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: AR11884, flare watch

Target: AR

Pointing: xcen=631 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.71	289,182	24
2832	0.71	289,182	24
1400	0.74	289,182	23
2796	0.71	289,182	24

IRIS: SJI Flat Field, Quiet Sun, Out of Focus

2013-09-20T04:55:01 to 2013-09-20T05:15:32

Science Goal: SJI dither flat v3, defocused sequence

Program: SJI Flat Field, Quiet Sun, Out of Focus

Target: (NONE)

Pointing: xcen=-221 ycen=-94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	194,182	17
1600	0.31	194,182	17
1400	0.31	194,182	17
2796	0.31	194,182	17

252755 matches
prev 1...585 586 587 588 589 [590] 591 592 593 594 ...16851 next