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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256366 matches
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IRIS: Flarewatch with the VLA on AR 12494

2016-02-07T13:57:26 to 2016-02-07T15:04:40

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch with the VLA on AR 12494

Target: AR

Pointing: xcen=383 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	420

IRIS: A1: QS Monitoring

2016-02-07T04:12:48 to 2016-02-07T04:30:52

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=-57 ycen=-12,

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: Big Raster AR 12487

2016-01-23T23:15:19 to 2016-01-24T00:06:17

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

Program: Big Raster AR 12487

Target: AR

Pointing: xcen=56 ycen=-128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Plage observations near limb

2016-01-01T16:38:28 to 2016-01-01T17:31:30

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observations near limb

Target: AR

Pointing: xcen=938 ycen=81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	95
2796	0.56	169,182	95

IRIS: Large raster of AR 12473

2015-12-28T21:42:00 to 2015-12-28T22:32:58

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

Program: Large raster of AR 12473

Target: AR

Pointing: xcen=240 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	233,130	79
2832	0.65	233,130	79
1400	0.65	233,130	79
2796	0.65	233,130	79

IRIS: Limb flarewatch in NE

2015-12-12T10:49:31 to 2015-12-12T11:48:03

Science Goal: Very large coarse 4-step raster 6x175 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Limb flarewatch in NE

Target: AR

Pointing: xcen=-1020 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	172,182	364

IRIS: Flare Watch AR 12463

2015-12-07T08:58:20 to 2015-12-07T09:56:27

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Flare Watch AR 12463

Target: AR

Pointing: xcen=-506 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	128,129	54
1400	1.08	128,129	54
2796	1.08	128,129	54

IRIS: A1: QS monitoring

2015-11-20T06:09:27 to 2015-11-20T06:17:20

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=35 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	173,129	6
2832	-1	173,129	1
1400	1.13	173,129	7
2796	1.13	173,129	7

IRIS: Calib 4:focus

2015-11-02T05:33:57 to 2015-11-02T05:51:13

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

Program: Calib 4:focus

Target: QS

Pointing: xcen=621 ycen=-19,

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 151 support

2015-11-01T19:48:35 to 2015-11-01T21:02:04

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 151 support

Target: QS

Pointing: xcen=257 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	73,69	216
2832	1.36	73,69	54
1400	0.34	73,69	216
2796	0.34	73,69	216

IRIS: HOP 151 support

2015-11-01T14:55:51 to 2015-11-01T16:12:03

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 151 support

Target: QS

Pointing: xcen=207 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	73,69	224
2832	1.36	73,69	56
1400	0.34	73,69	224
2796	0.34	73,69	224

IRIS: test of reference spectrum obs, QS disk center

2015-09-19T03:09:43 to 2015-09-19T03:36:33

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

Program: test of reference spectrum obs, QS disk center

Target: QS

Pointing: xcen=-3 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	166,182	47

IRIS: A1 quiet sun tracking

2015-06-21T05:51:20 to 2015-06-21T06:09:24

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 quiet sun tracking

Target: (NONE)

Pointing: xcen=72 ycen=-66,

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: HOP 245, Hinode coord, AR 12339 low rate

2015-05-07T21:40:07 to 2015-05-07T23:07:34

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: HOP 245, Hinode coord, AR 12339 low rate

Target: AR

Pointing: xcen=-720 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.73	135,129	120
2832	2.19	135,129	40
1400	0.55	135,129	160

IRIS: ALMA campaign: coronal hole

2014-12-12T16:30:16 to 2014-12-12T17:22:11

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 Spatial x 2, Spectral x 2

Program: ALMA campaign: coronal hole

Target: CH

Pointing: xcen=280 ycen=424,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	122,129	150
2832	0.35	122,129	150
1400	0.35	122,129	150
2796	0.35	122,129	150

256366 matches
prev 1...369 [370] 371 372 373 374 375 376 377 378 ...17092 next