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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250312 matches
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IRIS: Observations of emerging AR in CH

2016-01-09T14:41:26 to 2016-01-09T15:38:40

Science Goal: Large dense 32-step raster 10.24x120 32s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: Observations of emerging AR in CH

Target: AR

Pointing: xcen=906 ycen=-294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	132,129	160
2832	0.36	132,129	160
2796	0.36	132,129	160

IRIS: Flare watch on Ar12473

2015-12-30T07:45:21 to 2015-12-30T08:42:33

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: Flare watch on Ar12473

Target: AR

Pointing: xcen=585 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	118
2832	0.48	121,129	118
2796	0.48	121,129	118

IRIS: Large raster of AR 12473

2015-12-27T22:57:00 to 2015-12-27T23:47:58

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

Program: Large raster of AR 12473

Target: AR

Pointing: xcen=86 ycen=-319,

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: Active region evolution

2015-12-18T09:48:19 to 2015-12-18T10:46:31

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: Active region evolution

Target: AR

Pointing: xcen=-186 ycen=238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	153,129	280
2832	0.83	153,129	70
1400	0.21	153,129	280
2796	0.21	153,129	280

IRIS: Low memory flarewatch AR 12468

2015-12-14T21:19:14 to 2015-12-14T22:17:38

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Low memory flarewatch AR 12468

Target: AR

Pointing: xcen=-234 ycen=-227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	67,68	165
2832	0.35	67,68	165
2796	0.36	67,68	164

IRIS: HOP 200 spicules 4-step

2015-11-16T09:10:58 to 2015-11-16T10:04:19

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

Program: HOP 200 spicules 4-step

Target: QS

Pointing: xcen=650 ycen=-732,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	123,129	52
1400	0.17	123,129	312

IRIS: Calib 4: Focus

2015-05-18T04:49:15 to 2015-05-18T05:06:31

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=-123 ycen=139,

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: HOP 245, Hinode coord, AR 12339

2015-05-07T12:26:14 to 2015-05-07T16:36:51

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

Program: HOP 245, Hinode coord, AR 12339

Target: AR

Pointing: xcen=-776 ycen=254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	799
1400	0.31	134,129	797

IRIS: A1: QS Monitoring

2015-05-01T04:19:16 to 2015-05-01T04:37:20

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=51 ycen=4,

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: A1: QS Monitoring

2015-03-25T04:34:16 to 2015-03-25T04:52:20

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=144 ycen=125,

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: Plage dynamics test w/SOT

2015-02-04T00:16:02 to 2015-02-04T00:41:26

Science Goal: Large dense 64-step raster 20.8x120 64s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Plage dynamics test w/SOT

Target: AR

Pointing: xcen=-20 ycen=211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	144,129	112
2832	0.23	144,129	112
1400	0.23	144,129	112
2796	0.23	144,129	112

IRIS: Flare watch on incoming AR

2015-01-28T21:21:35 to 2015-01-28T22:24:44

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

Program: Flare watch on incoming AR

Target: AR

Pointing: xcen=-571 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	135,129	376
2796	0.17	135,129	376

IRIS: 2-step raster on plage, 30 sec exposure

2015-01-27T18:21:55 to 2015-01-27T18:46:10

Science Goal: Very large sparse 2-step raster 1x175 2s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 1 SJI cadence 0.25x faster

Program: 2-step raster on plage, 30 sec exposure

Target: AR

Pointing: xcen=359 ycen=-118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	170,182	23
2796	1.05	170,182	23

IRIS: flare watch AR12268

2015-01-25T13:43:52 to 2015-01-25T14:45:55

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 2 Spatial x 2, Spectral x 2

Program: flare watch AR12268

Target: AR

Pointing: xcen=-630 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	170,182	294
2832	0.21	170,182	294
1400	0.21	170,182	294
2796	0.21	170,182	294

IRIS: flare watch, AR close to SE limb

2015-01-23T22:43:40 to 2015-01-23T23:44:58

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2

Program: flare watch, AR close to SE limb

Target: AR

Pointing: xcen=-837 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	178
2832	0.34	170,182	178
1400	0.34	170,182	178
2796	0.34	170,182	178

250312 matches
prev 1...817 818 819 820 821 [822] 823 824 825 826 ...16688 next