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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252518 matches
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IRIS: Flare watch at AR 11991

2014-03-01T15:39:28 to 2014-03-01T16:52:58

Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Flare watch at AR 11991

Target: AR

Pointing: xcen=-442 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	75,69	136
1400	0.55	75,69	135

IRIS: W-limb flare watch

2013-12-25T06:56:25 to 2013-12-25T07:47:56

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch

Target: AR

Pointing: xcen=1015 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	243,129	288

IRIS: AR 11920 and 11921, Hinode coordination

2013-12-12T13:16:30 to 2013-12-12T14:01:08

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

Program: AR 11920 and 11921, Hinode coordination

Target: AR

Pointing: xcen=-594 ycen=146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	170,182	45
1400	0.2	170,182	225
2796	0.17	170,182	270

IRIS: Raster of AR 11916

2013-12-09T07:10:51 to 2013-12-09T07:44:11

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

Program: Raster of AR 11916

Target: AR

Pointing: xcen=634 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	96
2832	2.08	308,182	16
1400	0.35	308,182	96
2796	0.35	308,182	96

IRIS: Deep exposures on sunspot

2013-11-23T20:31:01 to 2013-11-23T21:04:26

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Deep exposures on sunspot

Target: AR

Pointing: xcen=901 ycen=-40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	295,182	16
2832	8.36	295,182	4
1400	2.09	295,182	16
2796	2.09	295,182	16

IRIS: AR11899, very large 2-step

2013-11-22T23:18:30 to 2013-11-23T00:00:26

Science Goal: Very large dense 2-step raster 0.33x175 2s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR11899, very large 2-step

Target: AR

Pointing: xcen=820 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1	170,182	42
1400	0.2	170,182	209
2796	0.17	170,182	252

IRIS: Coronal Hole at Limb, 30s lossless sit-and-stare

2013-11-19T17:15:30 to 2013-11-19T17:53:58

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 30 SJI cadence 3x faster Lossless compression

Program: Coronal Hole at Limb, 30s lossless sit-and-stare

Target: CH

Pointing: xcen=807 ycen=535,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.17	121,129	18
2832	6.41	121,129	6
1400	1.6	121,129	24
2796	1.6	121,129	24

IRIS: Throughput monitoring, Quiet sun

2013-11-18T06:53:24 to 2013-11-18T07:11:26

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, Quiet sun

Target: QS

Pointing: xcen=256 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	246,129	16
2832	4.51	246,129	4
1400	1.13	246,129	16
2796	1.13	246,129	16

IRIS: AR11890, 30s exposures, flare watch

2013-11-12T02:41:36 to 2013-11-12T03:15:09

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: AR11890, 30s exposures, flare watch

Target: AR

Pointing: xcen=625 ycen=-214,

saaIntervals hiIntervals

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

IRIS: Full-disk Mosaic Primer

2013-10-21T11:09:45 to 2013-10-21T11:12:35

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: Full-disk Mosaic Primer

Target: (NONE)

Pointing: xcen=-5 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.71	289,182	4
2832	0.71	289,182	4
1400	0.71	289,182	4
2796	0.71	289,182	4

IRIS: Throughput monitoring

2013-10-20T04:40:24 to 2013-10-20T04:58:26

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: Throughput monitoring

Target: QS

Pointing: xcen=-83 ycen=-142,

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: Context Raster At North Polar Limb [Hinode]

2013-10-04T10:53:03 to 2013-10-04T11:12:39

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: Context Raster At North Polar Limb [Hinode]

Target: QS

Pointing: xcen=-4 ycen=973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	100
1400	0.2	312,182	100
2796	0.2	312,182	100

IRIS: North Polar Region Deep Raster

2013-09-28T12:39:49 to 2013-09-28T13:13:08

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

Program: North Polar Region Deep Raster

Target: AR

Pointing: xcen=2 ycen=960,

saaIntervals hiIntervals

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

IRIS: Coronal Hole, Hinode/SST Context

2013-09-19T07:57:03 to 2013-09-19T08:07:31

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: Coronal Hole, Hinode/SST Context

Target: (NONE)

Pointing: xcen=-26 ycen=262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,129	32
2832	1.31	188,129	8
1400	0.33	188,129	32
2796	0.33	188,129	32

IRIS: Quiet Sun, Hinode/SST Context

2013-09-18T07:39:43 to 2013-09-18T07:50:11

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: Quiet Sun, Hinode/SST Context

Target: (NONE)

Pointing: xcen=35 ycen=68,

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

252518 matches
prev 1...329 330 331 332 333 [334] 335 336 337 338 ...16835 next