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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249794 matches
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IRIS: Flare watch AR 12371

2015-06-20T11:13:15 to 2015-06-20T16:42:32

Science Goal: Medium dense 4-step raster 1x60 4s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch AR 12371

Target: AR

Pointing: xcen=-372 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	63,69	960
2832	0.34	63,69	960
1400	0.34	63,69	960
2796	0.34	63,69	960

IRIS: Flare watch AR 12367

2015-06-16T21:27:15 to 2015-06-16T22:56:07

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch AR 12367

Target: AR

Pointing: xcen=-196 ycen=-334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	259,182	256
2832	0.35	259,182	256
1400	0.35	259,182	256
2796	0.35	259,182	256

IRIS: Flare watch at AR 12157

2014-09-07T11:24:59 to 2014-09-07T17:59:20

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

Program: Flare watch at AR 12157

Target: AR

Pointing: xcen=-576 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	1250
1400	0.32	120,129	1247

IRIS: wobble calibration, north pole, roll=0

2014-08-22T23:59:50 to 2014-08-23T03:19:50

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

Program: wobble calibration, north pole, roll=0

Target: (NONE)

Pointing: xcen=-44 ycen=964,

saaIntervals hiIntervals

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

IRIS: CH Sit-and-stare

2014-08-09T13:35:19 to 2014-08-09T14:54:18

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8

Program: CH Sit-and-stare

Target: CH

Pointing: xcen=-48 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	166,182	500

IRIS: Flare watch

2014-07-25T04:49:28 to 2014-07-25T09:18:24

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=-640 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	1520
2796	0.18	150,129	1520

IRIS: Very large dense raster of AR12113

2014-07-13T23:51:40 to 2014-07-14T03:22:05

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of AR12113

Target: AR

Pointing: xcen=211 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	308,182	200
2796	1.05	308,182	200

IRIS: Coronal Hole Spicules, slit at angle with limb

2014-05-13T19:58:06 to 2014-05-13T21:03:58

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

Program: Coronal Hole Spicules, slit at angle with limb

Target: CH

Pointing: xcen=619 ycen=-734,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	210
2796	0.31	121,129	210

IRIS: IHOP246 hot plasma

2014-03-26T00:57:17 to 2014-03-26T03:10:34

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: IHOP246 hot plasma

Target: AR

Pointing: xcen=50 ycen=-87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	230,182	128
1400	1.04	230,182	128

IRIS: Flare watch at AR 11991

2014-03-02T20:59:26 to 2014-03-02T22:04:17

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=-222 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	75,69	120
1400	0.54	75,69	120

IRIS: Sunspot fast SJI1400

2014-01-09T14:39:37 to 2014-01-09T15:29:48

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Sunspot fast SJI1400

Target: SP

Pointing: xcen=351 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	59,66	1000

IRIS: Flarewatch AR11944 four-step coarse raster

2014-01-07T12:10:31 to 2014-01-07T13:01:49

Science Goal: Very large coarse 4-step raster 6x175 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 four-step coarse raster

Target: AR

Pointing: xcen=-159 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	175,182	164
2796	0.31	175,182	164

IRIS: AR11897 Very large dense 64-step raster

2013-11-17T00:04:38 to 2013-11-17T00:47:46

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11897 Very large dense 64-step raster

Target: AR

Pointing: xcen=-7 ycen=-374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	191,182	252
2796	0.17	191,182	253

IRIS: N Pole, spicules obs, sit-and-stare

2013-11-12T05:56:52 to 2013-11-12T05:57:11

Science Goal: Medium sit-and-stare 0.3x60 1s Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: N Pole, spicules obs, sit-and-stare

Target: QS

Pointing: xcen=-7 ycen=946,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.17	61,65	2

IRIS: Flare watch tracking AR11184

2013-10-30T23:53:14 to 2013-10-31T02:47:11

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Flare watch tracking AR11184

Target: AR

Pointing: xcen=-172 ycen=-525,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	151,129	160
1400	1.09	151,129	160
2796	1.09	151,129	160

249794 matches
prev 1...177 [178] 179 180 181 182 183 184 185 186 ...16653 next