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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249789 matches
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IRIS: wobble calibration, east limb, roll=0

2014-08-22T20:29:44 to 2014-08-22T23:49:44

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

Program: wobble calibration, east limb, roll=0

Target: (NONE)

Pointing: xcen=-916 ycen=-7,

saaIntervals hiIntervals

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

IRIS: SUMER Inverse Evershed AR 12132

2014-08-05T13:30:03 to 2014-08-05T14:28:50

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SUMER Inverse Evershed AR 12132

Target: SS

Pointing: xcen=83 ycen=-399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.59	309,182	100
1400	0.59	309,182	100
2796	0.59	309,182	100

IRIS: Flare monitoring of new active region

2014-07-17T17:09:38 to 2014-07-17T23:41:59

Science Goal: Very large sparse 64-step raster 63x175 64s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Flare monitoring of new active region

Target: AR

Pointing: xcen=-720 ycen=-332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	232,182	1277
2796	0.31	232,182	1280

IRIS: Flare watch tracking AR12113

2014-07-11T18:14:14 to 2014-07-11T22:56:46

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 SJI cadence 0.5x faster

Program: Flare watch tracking AR12113

Target: AR

Pointing: xcen=-229 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	184,129	448
2832	2.52	184,129	112
1400	0.63	184,129	448
2796	0.63	184,129	448

IRIS: Synoptic QS program

2014-05-21T05:18:21 to 2014-05-21T05:27:57

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

Program: Synoptic QS program

Target: QS

Pointing: xcen=-838 ycen=55,

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: IHOP 243 QS near the limb

2014-05-10T23:39:38 to 2014-05-11T03:04:56

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 243 QS near the limb

Target: QS

Pointing: xcen=729 ycen=-528,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,67	110
1400	0.37	62,67	550
2796	0.31	62,67	660

IRIS: Flare watch at E-limb

2013-10-26T06:40:00 to 2013-10-26T10:54:50

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Flare watch at E-limb

Target: AR

Pointing: xcen=-1035 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	460
2796	0.55	121,129	460

IRIS: Throughput monitoring

2013-10-24T04:20:24 to 2013-10-24T04:38:26

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: Throughput monitoring

Target: QS

Pointing: xcen=396 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR Context Raster

2013-10-07T02:09:49 to 2013-10-07T03:50:10

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

Program: AR Context Raster

Target: AR

Pointing: xcen=-300 ycen=41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	192

IRIS: AR 11850 Mosaic - Pointing Three

2013-09-29T01:54:49 to 2013-09-29T02:28:08

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

Program: AR 11850 Mosaic - Pointing Three

Target: AR

Pointing: xcen=634 ycen=164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	64

IRIS: quiet sun disk center

2013-09-14T00:19:43 to 2013-09-14T01:19:53

Science Goal: Small dense long raster 3"x175" 10s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: quiet sun disk center

Target: (NONE)

Pointing: xcen=1 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	174,182	150
1400	0.4	174,182	150
2796	0.4	174,182	150

IRIS: QS on West side of coronal hole

2013-09-10T13:09:38 to 2013-09-10T14:04:13

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 8

Program: QS on West side of coronal hole

Target: (NONE)

Pointing: xcen=154 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.45	64,70	120
1400	0.45	64,70	120
2796	0.45	64,70	120

IRIS: AR 11838, DST/BBSO context

2013-09-09T14:38:42 to 2013-09-09T14:48:01

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11838, DST/BBSO context

Target: (NONE)

Pointing: xcen=-344 ycen=-170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,128	48
2832	0.78	188,128	12
1400	0.19	188,128	48
2796	0.19	188,128	48

IRIS: W limb, medium dense raster

2013-09-01T19:40:49 to 2013-09-01T21:02:26

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: W limb, medium dense raster

Target: (NONE)

Pointing: xcen=892 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,69	250
1400	0.33	71,69	250
2796	0.33	71,69	250

IRIS: AR 11836: large coarse raster, SST context

2013-08-30T12:04:35 to 2013-08-30T12:20:13

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

Program: AR 11836: large coarse raster, SST context

Target: (NONE)

Pointing: xcen=-551 ycen=136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	251,128	80
1400	0.2	251,128	80
2796	0.2	251,128	80

249789 matches
prev 1...137 [138] 139 140 141 142 143 144 145 146 ...16653 next