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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255120 matches
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IRIS: AR Context Raster

2013-10-12T21:34:49 to 2013-10-13T01:29:00

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Context Raster

Target: AR

Pointing: xcen=104 ycen=-250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	448

TRACE: VLA prog

1999-02-20T17:05:21 to 1999-02-21T00:00:46

Science Goal: SCIPLAN_VLA prog

Program: VLA observations

Target:

Pointing: xcen=-64 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.41	384,384	296
1600	0.97	384,384	428
195	1.42	384,384	293
1216	0.97	384,384	428

IRIS: BBSO/GST coordination

2018-06-20T16:59:51 to 2018-06-20T17:54:41

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 15 FUV spectrally rebinned x 2

Program: BBSO/GST coordination

Target: QS

Pointing: xcen=-5 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	121,129	50
2832	1.1	121,129	50
1400	1.1	121,129	50
2796	1.1	121,129	50

IRIS: quiet-Sun reference spectrum with darks, test

2015-09-15T04:51:43 to 2015-09-15T05:17:38

Science Goal: Very large sit and stare with alternating light/dark, 30 sec binned 1x1 lossless compression

Program: quiet-Sun reference spectrum with darks, test

Target: QS

Pointing: xcen=-3 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	166,182	25

IRIS: Large sit-and-stare, BBSO coord

2016-08-11T16:14:17 to 2016-08-11T22:10:45

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Large sit-and-stare, BBSO coord

Target: AR

Pointing: xcen=-460 ycen=11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	120,129	4000

IRIS: SST coordin. sunspot/pore dynamics AR 12548

2016-05-26T08:06:21 to 2016-05-26T10:03:09

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: SST coordin. sunspot/pore dynamics AR 12548

Target: SS

Pointing: xcen=427 ycen=248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	70,66	736

IRIS: Flare watch AR 12027/12030

2014-04-05T10:33:00 to 2014-04-05T14:50:26

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch AR 12027/12030

Target: AR

Pointing: xcen=-331 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	183,182	823
2796	0.31	183,182	824

IRIS: NSO/DST coordination, DST 2 HIGH on AR12599

2016-10-14T16:13:13 to 2016-10-14T18:01:10

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: NSO/DST coordination, DST_2_HIGH on AR12599

Target: AR

Pointing: xcen=883 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	512
2832	0.21	138,129	512
1400	0.21	138,129	512
2796	0.21	138,129	512

IRIS: Flare watching, AR12567

2016-07-24T20:57:42 to 2016-07-25T02:58:47

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watching, AR12567

Target: AR

Pointing: xcen=958 ycen=84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	67,65	1139
2796	0.32	67,65	1141

IRIS: SST coordination sunspot dynamics

2016-05-21T10:12:17 to 2016-05-21T12:20:00

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

Program: SST coordination sunspot dynamics

Target: SS

Pointing: xcen=235 ycen=-87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	119,129	800

IRIS: IHOP 300 on AR 12529

2016-04-10T16:28:21 to 2016-04-10T17:17:59

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 300 on AR 12529

Target: AR

Pointing: xcen=-737 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.55	233,129	32
1400	0.39	233,129	128
2796	0.31	233,129	160

IRIS: IHOP 294: Coronal Hole Boundary

2015-10-14T11:07:33 to 2015-10-14T14:37:58

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

Program: IHOP 294: Coronal Hole Boundary

Target: CH

Pointing: xcen=215 ycen=-165,

saaIntervals hiIntervals

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

IRIS: HOP 244: downflows in AR12192

2014-10-30T12:10:57 to 2014-10-30T16:51:56

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: HOP 244: downflows in AR12192

Target: AR

Pointing: xcen=971 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1759

IRIS: SST/Hinode Coordination HOP257, Flux Emergence, AR12157

2014-09-10T08:16:18 to 2014-09-10T11:01:49

Science Goal: Medium dense 4-step raster 1x60 4s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST/Hinode Coordination HOP257, Flux Emergence, AR12157

Target: AR

Pointing: xcen=-83 ycen=-351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	62,67	470
1400	0.35	62,67	470
2796	0.35	62,67	470

IRIS: Flare watch tracking AR12109

2014-07-08T23:08:55 to 2014-07-08T23:59:22

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8

Program: Flare watch tracking AR12109

Target: AR

Pointing: xcen=19 ycen=-191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	184,129	80
2832	2.52	184,129	20
1400	0.63	184,129	80
2796	0.63	184,129	80

255120 matches
prev 1...49 50 [51] 52 53 54 55 56 57 58 ...17008 next