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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246931 matches
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IRIS: 96-step 30 sec CH raster

2015-02-03T00:52:21 to 2015-02-03T01:43:24

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 30

Program: 96-step 30 sec CH raster

Target: CH

Pointing: xcen=341 ycen=-739,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	202,182	48
2796	1.06	202,182	48

IRIS: Wobble calibration, roll 0

2015-01-30T20:28:52 to 2015-01-30T21:24:32

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

Program: Wobble calibration, roll 0

Target: AR

Pointing: xcen=-924 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	167
1400	0.33	174,182	167

IRIS: DST coordination off-limb 2-step raster

2015-01-29T13:36:46 to 2015-01-29T14:31:16

Science Goal: Very large coarse 4-step raster 6x175 4s Deep x 15 Spatial x 4, Spectral x 1 Lossless compression

Program: DST coordination off-limb 2-step raster

Target: AR

Pointing: xcen=-974 ycen=127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	175,182	50
2832	1.09	175,182	50
1400	1.09	175,182	50
2796	1.09	175,182	50

IRIS: B1: AR tracking, AR at SE limb

2015-01-22T06:06:19 to 2015-01-22T06:24:24

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

Program: B1: AR tracking, AR at SE limb

Target: AR

Pointing: xcen=-941 ycen=-199,

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: network very large dense 4-step raster

2015-01-18T01:20:09 to 2015-01-18T02:19:54

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=-123 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.65	171,182	92
1400	0.22	171,182	276

IRIS: AR12257 medium dense 8-step raster

2015-01-13T07:33:59 to 2015-01-13T08:00:29

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 2 SJI cadence 0.5x faster

Program: AR12257 medium dense 8-step raster

Target: AR

Pointing: xcen=915 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	62,65	56
2796	0.47	62,65	56

IRIS: Emerging flux region

2015-01-12T10:26:15 to 2015-01-12T11:24:45

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 Spatial x 2, Spectral x 2

Program: Emerging flux region

Target: EF

Pointing: xcen=313 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	122,129	170
2832	0.34	122,129	170
1400	0.35	122,129	169
2796	0.34	122,129	170

IRIS: B2: QS tracking limb-to-limb

2015-01-04T05:47:03 to 2015-01-04T05:56:39

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

Program: B2: QS tracking limb-to-limb

Target: QS

Pointing: xcen=389 ycen=95,

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: Calib 4: Focus calibration

2014-12-08T05:12:48 to 2014-12-08T05:30:04

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

Program: Calib 4: Focus calibration

Target: QS

Pointing: xcen=139 ycen=-337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.56	173,182	19
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Coarse 64-step raster of very dark CH

2014-12-01T19:01:30 to 2014-12-01T19:35:41

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 30

Program: Coarse 64-step raster of very dark CH

Target: CH

Pointing: xcen=102 ycen=-775,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	247,129	16
2832	2.14	247,129	16
1400	2.14	247,129	16
2796	2.14	247,129	16

IRIS: Flare watch Medium dense 8-step raster

2014-11-21T19:46:59 to 2014-11-21T20:49:23

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch Medium dense 8-step raster

Target: AR

Pointing: xcen=270 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	63,66	200
1400	0.31	63,66	200

IRIS: Large coarse raster of filament

2014-10-30T23:00:59 to 2014-10-31T00:24:34

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 30 Spatial x 1, Spectral x 2

Program: Large coarse raster of filament

Target: FI

Pointing: xcen=602 ycen=477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	135,129	80
1400	1.04	135,129	80

IRIS: A1: QS monitoring

2014-10-29T04:20:22 to 2014-10-29T04:38:26

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: QS monitoring

Target: QS

Pointing: xcen=33 ycen=-192,

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: A1: QS Monitoring

2014-10-08T04:20:24 to 2014-10-08T04:38:28

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=3 ycen=-112,

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: Emerging active region, neutral line dynamics

2014-06-25T05:45:02 to 2014-06-25T06:12:47

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, neutral line dynamics

Target: AR

Pointing: xcen=-255 ycen=-171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	128,129	160
2796	0.17	128,129	160

246931 matches
prev 1...745 746 747 748 749 750 751 752 [753] 754 ...16463 next