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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256429 matches
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IRIS: Flare Watch, AR11968

2014-02-05T23:44:21 to 2014-02-06T00:34:28

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

Program: Flare Watch, AR11968

Target: AR

Pointing: xcen=486 ycen=273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	160
1400	0.31	134,129	160

IRIS: QS - "mu" Survey - Disk Center

2014-01-21T11:09:24 to 2014-01-21T11:36:15

Science Goal: Dense synoptic raster 31.35x175 96s C II Si IV Mg II h/k Deep x 15

Program: QS - "mu" Survey - Disk Center

Target: QS

Pointing: xcen=-5 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.84	202,182	32
1400	0.84	202,182	32
2796	0.84	202,182	32

IRIS: Dense raster of AR near limb

2014-01-13T12:52:08 to 2014-01-13T13:46:51

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Dense raster of AR near limb

Target: AR

Pointing: xcen=934 ycen=-124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	126,129	304
2796	0.18	126,129	304

IRIS: Dense raster of AR11944 with fast Si IV

2014-01-11T15:19:43 to 2014-01-11T16:00:12

Science Goal: Large dense 16-step raster 5x120 16s Si IV Deep x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Dense raster of AR11944 with fast Si IV

Target: AR

Pointing: xcen=674 ycen=-129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	124,129	768

IRIS: Flare watch on east limb

2013-11-28T06:01:02 to 2013-11-28T06:26:37

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch on east limb

Target: AR

Pointing: xcen=-874 ycen=-314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	183,182	79
1400	0.32	183,182	80
2796	0.32	183,182	78

IRIS: Throughput monitoring

2013-11-28T04:20:24 to 2013-11-28T04:38:26

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: Throughput monitoring

Target: QS

Pointing: xcen=-60 ycen=32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR studies with EIS

2013-11-27T17:11:43 to 2013-11-27T17:47:54

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR studies with EIS

Target: AR

Pointing: xcen=749 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	112
1400	0.32	144,129	112
2796	0.32	144,129	112

IRIS: AR11897, 30s, lossless

2013-11-17T21:21:09 to 2013-11-17T21:54:42

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11897, 30s, lossless

Target: AR

Pointing: xcen=-58 ycen=-435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: AR11890, flare watch

2013-11-09T06:31:30 to 2013-11-09T06:58:26

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=7 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	191,182	160
2796	0.17	191,182	160

IRIS: obs 4200000015, for comet test

2013-11-06T13:14:38 to 2013-11-06T13:16:44

Science Goal: Ted's pointing stability test

Program: obs 4200000015, for comet test

Target: QS

Pointing: xcen=-395 ycen=-245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Throughput monitoring, DC

2013-10-16T04:20:24 to 2013-10-16T04:38:26

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: Throughput monitoring, DC

Target: OS

Pointing: xcen=-1 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR 11843 SST/DST/BBSO Context

2013-09-19T13:16:10 to 2013-09-19T13:19:31

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 11843 SST/DST/BBSO Context

Target: (NONE)

Pointing: xcen=279 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	164,128	10
2832	1.31	164,128	2
1400	0.33	164,128	10
2796	0.33	164,128	10

IRIS: Coronal hole, fast SJI Mg II h/k

2013-09-14T21:59:08 to 2013-09-14T22:18:29

Science Goal: Medium sit-and-stare 0.3"x60" 1s Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Coronal hole, fast SJI Mg II h/k

Target: (NONE)

Pointing: xcen=174 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.09	61,69	220

IRIS: Quiet sun disk center, fast Mg II core

2013-09-13T06:07:08 to 2013-09-13T06:27:28

Science Goal: Large sit-and-stare 0.3"x120" 1s Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet sun disk center, fast Mg II core

Target: (NONE)

Pointing: xcen=1 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.09	121,128	220

IRIS: Wobble Calibration (on disk plage, no roll, for spectrograph)

2013-09-10T14:13:59 to 2013-09-10T15:53:59

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble Calibration (on disk plage, no roll, for spectrograph)

Target: (NONE)

Pointing: xcen=292 ycen=-423,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	300
1400	0.33	174,182	300

256429 matches
prev 1...489 490 491 492 493 494 495 [496] 497 498 ...17096 next