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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248187 matches
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IRIS: West Limb Raster, at limb

2014-02-22T16:09:28 to 2014-02-22T17:20:44

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: West Limb Raster, at limb

Target: QS

Pointing: xcen=676 ycen=704,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	125,129	224
1400	0.32	125,129	224

IRIS: Deep scan of following spot in AR 11974

2014-02-11T16:34:01 to 2014-02-11T17:08:10

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

Program: Deep scan of following spot in AR 11974

Target: AR

Pointing: xcen=-200 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.17	191,182	16
2832	8.54	191,182	4
1400	2.17	191,182	16
2796	2.13	191,182	16

IRIS: Large Dense Raster on Trailing Large Spot

2014-02-04T15:30:16 to 2014-02-04T16:06:24

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: Large Dense Raster on Trailing Large Spot

Target: AR

Pointing: xcen=244 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	143,129	32
2832	4.52	143,129	8
1400	1.14	143,129	32
2796	1.13	143,129	32

IRIS: AR 11809 plage?

2013-08-06T02:04:36 to 2013-08-06T03:53:56

Science Goal: Very large sit-and-stare 0.3"x175" 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: AR 11809 plage?

Target: (NONE)

Pointing: xcen=40 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	350
2796	0.31	171,182	350

IRIS: BBSO coordination: AR 12895

2021-11-10T18:20:23 to 2021-11-10T19:25:11

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination: AR 12895

Target: AR

Pointing: xcen=-380 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	192
2832	2.03	137,129	32
1400	0.34	137,129	192
2796	0.34	137,129	192

IRIS: flare watch on AR 12418, whitelight flare kernels, Kowalski

2015-09-15T18:53:21 to 2015-09-15T23:16:31

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: flare watch on AR 12418, whitelight flare kernels, Kowalski

Target: AR

Pointing: xcen=-758 ycen=-330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	544
2832	0.48	61,68	544
2796	0.48	61,68	544

IRIS: AR 12409, monitoring flares

2015-09-04T04:49:23 to 2015-09-04T06:53:49

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

Program: AR 12409, monitoring flares

Target: AR

Pointing: xcen=-414 ycen=-31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.5	61,65	250
2832	0.5	61,65	250
2796	0.5	61,65	250

IRIS: VTT Coord. at DC

2015-05-25T08:59:17 to 2015-05-25T18:59:28

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 FUV spectrally rebinned x 2

Program: VTT Coord. at DC

Target: CH

Pointing: xcen=0 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	121,129	1468
2832	0.41	121,129	1467
1400	0.41	121,129	1465
2796	0.41	121,129	1468

IRIS: IHOP/SST, flux emergence at AR 12157

2014-09-08T08:13:37 to 2014-09-08T10:58:22

Science Goal: Medium sparse 4-step raster 3x60 4s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: IHOP/SST, flux emergence at AR 12157

Target: AR

Pointing: xcen=-397 ycen=-310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	64,67	750
1400	0.22	64,67	750
2796	0.22	64,67	750

IRIS: Quiet sun coord with BBSO

2014-07-31T18:21:38 to 2014-07-31T19:58:03

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 8

Program: Quiet sun coord with BBSO

Target: QS

Pointing: xcen=-1 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	169,182	200
1400	0.48	169,182	200
2796	0.48	169,182	200

IRIS: IHOP 252, Explosive Events

2014-04-17T23:18:23 to 2014-04-18T02:02:52

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: IHOP 252, Explosive Events

Target: FL

Pointing: xcen=435 ycen=-735,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	119,129	3094

IRIS: AR 11838, SST coordination

2013-09-10T08:09:43 to 2013-09-10T11:09:44

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: AR 11838, SST coordination

Target: (NONE)

Pointing: xcen=-187 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	539
1400	0.33	56,60	539
2796	0.33	56,60	539

IRIS: AR 11836, Hinode/SST coord, sunspot

2013-09-06T08:11:04 to 2013-09-06T11:39:33

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 3x faster

Program: AR 11836, Hinode/SST coord, sunspot

Target: (NONE)

Pointing: xcen=763 ycen=128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	58,60	1039
2832	1.2	58,60	173
1400	0.2	58,60	1040
2796	0.2	58,60	1041

IRIS: Large sit-and-stare 0.3"x120" 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

2013-08-20T11:54:23 to 2013-08-20T12:26:06

Science Goal: Large sit-and-stare 0.3"x120" 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR 11818 with Hinode, on Delta Spot

Target: (NONE)

Pointing: xcen=872 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	120,128	500

IRIS: Hinode Coord, HOP 306

2016-10-26T10:43:51 to 2016-10-26T15:55:49

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: Hinode Coord, HOP 306

Target: AR

Pointing: xcen=793 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,128	288
2832	1.08	184,128	288
1400	1.08	184,128	288
2796	1.08	184,128	288

248187 matches
prev 1...49 50 51 52 [53] 54 55 56 57 58 ...16546 next