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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247196 matches
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IRIS: AR hot loop footpoints

2015-02-01T03:22:11 to 2015-02-01T03:55:33

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 Spatial x 2, Spectral x 2

Program: AR hot loop footpoints

Target: AR

Pointing: xcen=609 ycen=-98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	191,182	16
2832	8.35	191,182	4
1400	2.12	191,182	16
2796	2.09	191,182	16

IRIS: DST coordination AR12268

2015-01-31T17:36:40 to 2015-01-31T17:39:09

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 8 Spatial x 4, Spectral x 1 Lossless compression

Program: DST coordination AR12268

Target: AR

Pointing: xcen=613 ycen=-128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	174,182	3
2832	0.62	174,182	4
1400	0.62	174,182	4
2796	0.62	174,182	4

IRIS: A1 throughput monitoring

2015-01-19T19:54:16 to 2015-01-19T20:12:20

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: (NONE)

Pointing: xcen=211 ycen=-42,

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: Coronal Hole observations

2014-12-30T12:00:17 to 2014-12-30T12:56:48

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Coronal Hole observations

Target: CH

Pointing: xcen=-423 ycen=-695,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	164
1400	0.34	171,182	164
2796	0.34	171,182	164

IRIS: Coronal hole bright point and plume

2014-12-07T14:35:17 to 2014-12-07T15:32:30

Science Goal: Very large dense 4-step raster 1x175 4s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: Coronal hole bright point and plume

Target: CH

Pointing: xcen=-5 ycen=-817,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	168,182	327
1400	0.18	168,182	326

IRIS: HOP 249 Spicules in Southern Coronal Hole

2014-12-05T10:33:38 to 2014-12-05T11:31:23

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: HOP 249 Spicules in Southern Coronal Hole

Target: CH

Pointing: xcen=319 ycen=-898,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,130	178
2796	0.33	120,130	177

IRIS: Coronal Hole Bright Points

2014-11-15T06:04:44 to 2014-11-15T06:38:25

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Coronal Hole Bright Points

Target: CH

Pointing: xcen=162 ycen=497,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	173,182	32
1400	1.05	173,182	32

IRIS: Large coarse raster of emerging AR12200

2014-11-01T10:15:46 to 2014-11-01T10:46:38

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Large coarse raster of emerging AR12200

Target: AR

Pointing: xcen=53 ycen=130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	50
2796	0.62	132,129	50

IRIS: A1: QS monitoring, avoiding AR

2014-08-17T04:26:24 to 2014-08-17T04:44:28

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, avoiding AR

Target: QS

Pointing: xcen=-3 ycen=-57,

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: Coronal Hole Raster

2014-05-17T04:19:29 to 2014-05-17T05:21:04

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Coronal Hole Raster

Target: CH

Pointing: xcen=-121 ycen=-679,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	307,182	200
1400	0.31	307,182	199

IRIS: Quiet Sun Monitoring Disk Center

2014-05-17T03:10:22 to 2014-05-17T03:28:26

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 0.25x faster

Program: Quiet Sun Monitoring Disk Center

Target: QS

Pointing: xcen=-2 ycen=-1,

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: Flare watch at NE-limb, low data rate

2014-03-27T01:41:49 to 2014-03-27T03:26:54

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 30 FUV spectrally rebinned x 4

Program: Flare watch at NE-limb, low data rate

Target: AR

Pointing: xcen=-943 ycen=368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	120,129	100
1400	1.05	120,129	100

IRIS: Throughput monitoring near DC

2014-02-27T04:25:25 to 2014-02-27T04:43:28

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: Throughput monitoring near DC

Target: QS

Pointing: xcen=-0 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	233,129	15
2832	4.52	233,129	4
1400	1.13	233,129	14
2796	1.13	233,129	14

IRIS: HOP 249, spicule at S pole (plan B)

2014-02-26T02:18:32 to 2014-02-26T03:27:04

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 8

Program: HOP 249, spicule at S pole (plan B)

Target: QS

Pointing: xcen=17 ycen=-988,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	120,129	210
1400	0.33	120,129	210

IRIS: Penumbral Micro-Jet Watch, Trailing Sunspot, AR11967

2014-02-06T14:21:30 to 2014-02-06T15:16:05

Science Goal: Small dense 4-step raster 1x30 4s Si IV Mg II h/k Mg II w s Deep x 4 SJI cadence 3x faster

Program: Penumbral Micro-Jet Watch, Trailing Sunspot, AR11967

Target: AR

Pointing: xcen=606 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.01	62,65	54
1400	0.2	62,65	270
2796	0.17	62,65	324

247196 matches
prev 1...881 882 883 884 [885] 886 887 888 889 890 ...16480 next