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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249780 matches
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IRIS: Coord w/ SST, flare watch on AR12427

2015-10-05T12:04:21 to 2015-10-05T16:54:36

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: Coord w/ SST, flare watch on AR12427

Target: AR

Pointing: xcen=707 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	600
2832	0.48	61,68	599
2796	0.48	61,68	600

IRIS: HOP 249 Spicules, -90 roll, South Pole

2014-02-21T23:54:46 to 2014-02-22T03:23:38

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 Spicules, -90 roll, South Pole

Target: SP

Pointing: xcen=2 ycen=-967,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	660
2796	0.32	121,129	660

IRIS: Filament on disk, DST/BBSO coordination

2013-09-05T16:50:11 to 2013-09-05T19:50:20

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4 SJI cadence 10x faster

Program: Filament on disk, DST/BBSO coordination

Target: (NONE)

Pointing: xcen=116 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	552
2832	1.96	56,60	92
1400	0.33	56,60	552
2796	0.33	56,60	552

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-18T04:41:20 to 2013-08-18T06:05:31

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR11817, time series, very large sparse raster

Target: (NONE)

Pointing: xcen=775 ycen=-385,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	299,182	249
2832	1.36	299,182	62
1400	0.34	299,182	248
2796	0.34	299,182	249

IRIS: B1: AR tracking from limb to limb

2020-05-07T04:44:40 to 2020-05-07T05:02:46

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=88 ycen=-344,

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: AR tracking limb-to-limb

2017-09-03T22:30:38 to 2017-09-04T04:56:07

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-869 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	1120
2832	0.34	234,129	1120
1400	0.34	234,129	1120
2796	0.34	234,129	1120

IRIS: AR 12529 FeXII raster

2016-04-13T22:34:43 to 2016-04-14T01:55:17

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12529 FeXII raster

Target: AR

Pointing: xcen=-143 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	144,129	192
2796	1.04	144,129	192

IRIS: Flare watch

2016-01-12T23:59:42 to 2016-01-13T00:53:27

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=131 ycen=347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	175
2832	0.31	71,68	175
2796	0.31	71,68	175

IRIS: Dlare watch on AR 12241, near limb

2014-12-25T14:57:59 to 2014-12-25T15:53:37

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

Program: Dlare watch on AR 12241, near limb

Target: AR

Pointing: xcen=939 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	120,130	166
2796	0.34	120,130	166

IRIS: A1: QS Monitoring

2014-09-15T04:25:22 to 2014-09-15T04:43:26

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=-127 ycen=-126,

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: Prominence monitoring

2014-04-22T05:55:28 to 2014-04-22T09:52:15

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 30

Program: Prominence monitoring

Target: FI

Pointing: xcen=771 ycen=-648,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	183,129	224
2796	1.06	183,129	224

IRIS: SST coordination (penumbral microjet)

2017-08-24T08:16:27 to 2017-08-24T17:57:30

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination (penumbral microjet)

Target: AR

Pointing: xcen=-398 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.43	124,129	1345
2832	2.59	124,129	224
1400	0.43	124,129	1346
2796	0.43	124,129	1346

IRIS: Flare watch with Hinode AR12541

2016-05-10T09:40:17 to 2016-05-10T19:25:51

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

Program: Flare watch with Hinode AR12541

Target: AR

Pointing: xcen=494 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	121,129	2800
2796	0.21	121,129	2800

IRIS: ALMA coordination

2015-12-16T20:26:19 to 2015-12-16T21:17:54

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: ALMA coordination

Target: AR

Pointing: xcen=-466 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: Low datarate flare watch on limb, AR12422

2015-10-03T20:09:31 to 2015-10-04T03:06:26

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Low datarate flare watch on limb, AR12422

Target: AR

Pointing: xcen=888 ycen=-362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.08	128,129	200
1400	2.09	128,129	200
2796	2.08	128,129	200

249780 matches
prev 1...65 66 67 68 69 70 [71] 72 73 74 ...16652 next