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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248247 matches
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IRIS: FUV Background Calibration

2013-10-16T00:03:42 to 2013-10-16T00:04:44

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=-473 ycen=-472,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: Fast Dynamics, AR Fan Loops

2013-10-07T11:59:30 to 2013-10-07T12:18:49

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 0.5 SJI cadence 10x faster

Program: Fast Dynamics, AR Fan Loops

Target: AR

Pointing: xcen=-258 ycen=15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	59,65	600

IRIS: Engineering : Fine Focus Plage Pointing

2013-09-26T14:10:02 to 2013-09-26T14:27:18

Science Goal: Fine focus 2832, 1330, 2796, 1400; include -115

Program: Engineering : Fine Focus Plage Pointing

Target: AR

Pointing: xcen=216 ycen=162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: AR 11839, Limb obs, DST context

2013-09-15T13:59:51 to 2013-09-15T14:10:19

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: AR 11839, Limb obs, DST context

Target: (NONE)

Pointing: xcen=928 ycen=-196,

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

IRIS: AR 11838, DST/BBSO coord

2013-09-09T14:57:43 to 2013-09-09T22:11:18

Science Goal: Four-step coarse raster 6"x50" 4s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11838, DST/BBSO coord

Target: (NONE)

Pointing: xcen=-350 ycen=-170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	61,60	2176
1400	0.2	61,60	2175
2796	0.2	61,60	2175

IRIS: AR 11836: long duration 2-step raster of sunspot

2013-08-30T18:44:41 to 2013-08-30T22:35:58

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR 11836: long duration 2-step raster of sunspot

Target: (NONE)

Pointing: xcen=-504 ycen=87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	700
1400	0.33	56,60	700
2796	0.33	56,60	700

IRIS: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 2

2013-08-22T11:43:28 to 2013-08-22T11:57:46

Science Goal: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 2

Program: Filterwheel test

Target: (NONE)

Pointing: xcen=-2 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	38,40	60
2832	1.43	38,40	10
1400	0.24	38,40	60
2796	0.24	38,40	60

IRIS: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

2013-08-17T16:17:04 to 2013-08-17T16:51:22

Science Goal: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

Program: AR11817, AEC test 8, AF, FF

Target: (NONE)

Pointing: xcen=709 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	293,182	128

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

2013-08-13T05:59:41 to 2013-08-13T06:31:19

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

Program: AR 11817, time series, large sparse raster

Target: (NONE)

Pointing: xcen=-99 ycen=-427,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	96
1400	0.33	299,182	96
2796	0.33	299,182	96

IRIS: AR tracking limb-to-limb

2017-09-02T04:51:25 to 2017-09-02T14:57:09

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=-924 ycen=275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	1760
2832	0.34	234,129	1760
1400	0.34	234,129	1760
2796	0.34	234,129	1759

IRIS: SST coordination sunspot dynamics

2016-05-21T08:00:00 to 2016-05-21T10:02:36

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination sunspot dynamics

Target: SS

Pointing: xcen=216 ycen=-87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	130,129	768

IRIS: Coord w/ SST, flare watch on AR12422

2015-10-02T12:04:21 to 2015-10-02T17:04:17

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 AR12422

Target: AR

Pointing: xcen=877 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.49	61,68	617
2832	0.48	61,68	620
2796	0.48	61,68	620

IRIS: coordination w/ SST, program F, limb spicules

2015-09-22T07:33:11 to 2015-09-22T11:01:33

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Mg II h/k Deep x 8 SJI cadence 3x faster

Program: coordination w/ SST, program F, limb spicules

Target: QS

Pointing: xcen=883 ycen=-365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	123,129	648
2796	0.32	123,129	648

IRIS: SST Coord. Flare Watch, AR12414

2015-09-12T11:09:21 to 2015-09-12T18:29:34

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: SST Coord. Flare Watch, AR12414

Target: AR

Pointing: xcen=408 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	908
2832	0.48	61,68	910
2796	0.48	61,68	908

IRIS: Fast 32-step raster, AR12411

2015-09-09T05:54:44 to 2015-09-09T07:11:59

Science Goal: Medium coarse 32-step raster 62x60 32s C II Si IV Mg II h/k Spatial x 2, Spectral x 2

Program: Fast 32-step raster, AR12411

Target: AR

Pointing: xcen=-136 ycen=122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	119,69	272
1400	0.28	119,69	272
2796	0.28	119,69	272

248247 matches
prev 1...113 114 115 116 [117] 118 119 120 121 122 ...16550 next