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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256496 matches
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IRIS: throughput monitoring, QS close to disk center

2014-03-23T21:50:24 to 2014-03-23T22:08:28

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, QS close to disk center

Target: QS

Pointing: xcen=210 ycen=181,

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: Flare watch at AR 11991

2014-03-03T21:19:28 to 2014-03-03T22:24:19

Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Flare watch at AR 11991

Target: AR

Pointing: xcen=4 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	75,69	120
1400	0.55	75,69	119

IRIS: Flare watch at AR 11991

2014-03-02T10:07:28 to 2014-03-02T10:55:01

Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Flare watch at AR 11991

Target: AR

Pointing: xcen=-308 ycen=-285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	75,69	88
1400	0.54	75,69	88

IRIS: sparse raster on 193 dark channel in AR 11967

2014-02-01T06:05:15 to 2014-02-01T06:25:13

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: sparse raster on 193 dark channel in AR 11967

Target: AR

Pointing: xcen=-317 ycen=-147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	232,182	32
2832	2.5	232,182	8
1400	0.62	232,182	32
2796	0.62	232,182	32

IRIS: Flarewatch on AR 11959

2014-01-22T14:46:34 to 2014-01-22T15:45:27

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

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=-471 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	188
1400	0.31	134,129	188

IRIS: Norther Hemisphere CH Evolution Study

2014-01-18T00:12:43 to 2014-01-18T01:01:45

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 8 Spatial x 1, Spectral x 2

Program: Norther Hemisphere CH Evolution Study

Target: CH

Pointing: xcen=-220 ycen=571,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	185,129	80
1400	0.61	185,129	80
2796	0.61	185,129	80

IRIS: Dense raster of active region

2014-01-12T01:05:14 to 2014-01-12T01:59:57

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

Program: Dense raster of active region

Target: AR

Pointing: xcen=757 ycen=-73,

saaIntervals hiIntervals

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

IRIS: Flarewatch AR11944 four-step coarse raster

2014-01-08T02:00:25 to 2014-01-08T02:02:54

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 four-step coarse raster

Target: AR

Pointing: xcen=89 ycen=-40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	126,129	8
2796	0.31	126,129	8

IRIS: Raster, guessing coordinates (Ptg tool broken)

2014-01-02T02:05:23 to 2014-01-02T02:40:05

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Raster, guessing coordinates (Ptg tool broken)

Target: AR

Pointing: xcen=666 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	100
2796	0.35	308,182	100

IRIS: Flarewatch with Hinode

2014-01-01T16:13:25 to 2014-01-01T17:08:32

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

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=421 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	312
2796	0.18	135,129	312

IRIS: Dynamics of BP in CH

2013-12-29T13:32:52 to 2013-12-29T14:12:44

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15

Program: Dynamics of BP in CH

Target: CH

Pointing: xcen=-150 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	121,129	74
2796	0.53	121,129	75

IRIS: Raster scans of cavity

2013-12-23T11:01:45 to 2013-12-23T11:53:50

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 15

Program: Raster scans of cavity

Target: FI

Pointing: xcen=-680 ycen=-823,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	151,129	96
2796	0.54	151,129	96

IRIS: Full Disk Mosaic

2013-10-21T11:20:00 to 2013-10-22T02:21:32

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: 4 limb coalignment sequence

2013-08-20T04:10:21 to 2013-08-20T04:11:21

Science Goal: 4 limb coalignment sequence

Program: Pointing at AR 11818 for PZT Offset Test Q 36

Target: (NONE)

Pointing: xcen=830 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	10

IRIS: BBSO coordination, AR13102

2022-09-16T16:59:43 to 2022-09-16T21:59:27

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, AR13102

Target: AR

Pointing: xcen=-351 ycen=-527,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	888
2832	2.03	137,129	148
1400	0.34	137,129	888
2796	0.34	137,129	888

256496 matches
prev 1...737 738 739 [740] 741 742 743 744 745 746 ...17100 next