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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253108 matches
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IRIS: BBSO/GST coordination

2018-06-13T16:49:41 to 2018-06-13T19:58:51

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO/GST coordination

Target: SS

Pointing: xcen=-821 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	544
2832	1.39	148,129	136
2796	0.35	148,129	544

IRIS: BBSO/GST coordination new AR

2018-06-12T16:59:53 to 2018-06-12T22:06:29

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 4 SJI cadence 0.5x faster

Program: BBSO/GST coordination new AR

Target: AR

Pointing: xcen=-867 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	89,65	840
2832	1.46	89,65	210
2796	0.36	89,65	840

IRIS: AR 11850 Context Raster of Emerging Flux Region

2013-09-24T11:44:43 to 2013-09-24T12:04:10

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: AR 11850 Context Raster of Emerging Flux Region

Target: (NONE)

Pointing: xcen=-265 ycen=88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	96
2832	1.21	312,182	16
1400	0.2	312,182	96
2796	0.2	312,182	96

IRIS: Flare Watch

2014-06-10T10:24:43 to 2014-06-10T17:44:53

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

Program: Flare Watch

Target: AR

Pointing: xcen=426 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	136,129	1274
1400	0.35	136,129	1272
2796	0.35	136,129	1274

IRIS: TR structure with SUMER/DST

2013-10-23T14:29:44 to 2013-10-23T16:24:39

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

Program: TR structure with SUMER/DST

Target: AR

Pointing: xcen=-62 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	126,129	1674
2796	0.07	126,129	1675

IRIS: AR 11836, sit-and-stare, Hinode/SST coordination

2013-09-04T06:59:24 to 2013-09-04T10:58:29

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 10x faster

Program: AR 11836, sit-and-stare, Hinode/SST coordination

Target: (NONE)

Pointing: xcen=429 ycen=106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	65,70	1321
2832	0.9	65,70	265
1400	0.15	65,70	1585
2796	0.15	65,70	1585

TRACE: Filament approaching the limb in 195

2007-08-02T19:03:42 to 2007-08-02T23:59:04

Science Goal:

Program:

Target:

Pointing: xcen=713 ycen=-375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: HOP 272 sun spot umbra study, AR12422

2015-09-29T22:35:52 to 2015-09-30T03:32:57

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: HOP 272 sun spot umbra study, AR12422

Target: SS

Pointing: xcen=664 ycen=-375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	128,129	840
1400	0.35	128,129	838
2796	0.35	128,129	840

IRIS: BBSO Coordination: CH Plume

2020-07-24T16:01:28 to 2020-07-24T21:44:48

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15

Program: BBSO Coordination: CH Plume

Target: CH

Pointing: xcen=261 ycen=877,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1216

IRIS: SST [Hinode] Coordination CH Network Jets

2014-09-24T07:49:28 to 2014-09-24T10:49:34

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: SST [Hinode] Coordination CH Network Jets

Target: CH

Pointing: xcen=78 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	170,182	965
2796	0.19	170,182	968

IRIS: IHOP 250, Sun spot penumbra and moat

2014-04-20T11:59:28 to 2014-04-20T14:30:00

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: IHOP 250, Sun spot penumbra and moat

Target: AR

Pointing: xcen=598 ycen=-199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	121,129	801
2796	0.19	121,129	804

IRIS: E Limb AR, Flare Observations

2013-10-03T15:26:18 to 2013-10-03T20:20:36

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: E Limb AR, Flare Observations

Target: AR

Pointing: xcen=-808 ycen=89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	940
2796	0.31	120,129	941

IRIS: AR Context Raster At E Limb

2013-10-02T12:09:49 to 2013-10-02T13:16:27

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

Program: AR Context Raster At E Limb

Target: AR

Pointing: xcen=-960 ycen=-56,

saaIntervals hiIntervals

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

IRIS: E Limb AR, Flare Observations

2013-10-02T13:56:49 to 2013-10-02T21:47:42

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: E Limb AR, Flare Observations

Target: AR

Pointing: xcen=-956 ycen=-65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	1518
2796	0.31	120,129	1519

TRACE: AR fans near limb with chromospheric heating

1999-02-10T11:30:45 to 1999-02-10T14:25:59

Science Goal:

Program:

Target:

Pointing: xcen=-762 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

253108 matches
prev 1...25 26 27 28 [29] 30 31 32 33 34 ...16874 next