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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248180 matches
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IRIS: IHOP247 Hot plage/AR moss

2014-04-10T01:49:30 to 2014-04-10T03:17:45

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: IHOP247 Hot plage/AR moss

Target: AR

Pointing: xcen=829 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	530
2796	0.17	121,129	530

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

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 307 on new AR

2018-06-12T14:59:59 to 2018-06-12T16:37:53

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307 on new AR

Target: AR

Pointing: xcen=-859 ycen=90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 245, micro flares at AR 11990

2014-02-27T10:35:26 to 2014-02-27T17:41:29

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

Program: HOP 245, micro flares at AR 11990

Target: AR

Pointing: xcen=-674 ycen=-149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	1360
1400	0.31	134,129	1360

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: HOP 307 AR 12718

2018-08-16T12:01:36 to 2018-08-16T16:06:22

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307 AR 12718

Target: AR

Pointing: xcen=-496 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

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: BBSO/GST coordination on QS disk-centre

2018-09-20T16:54:45 to 2018-09-20T22:03:26

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: BBSO/GST coordination on QS disk-centre

Target: QS

Pointing: xcen=-4 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,67	495
1400	0.62	64,67	495
2796	0.62	64,67	494

IRIS: Sunspot/Penumbra Observations

2013-10-14T05:09:44 to 2013-10-14T06:09:44

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Sunspot/Penumbra Observations

Target: AR

Pointing: xcen=-42 ycen=-439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	309,182	160
2832	1.5	309,182	40
1400	0.3	309,182	200

IRIS: BBSO/GST coordination, AR 12715

2018-06-22T16:59:51 to 2018-06-22T18:24:19

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 15 FUV spectrally rebinned x 2

Program: BBSO/GST coordination, AR 12715

Target: SS

Pointing: xcen=81 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	121,129	77
2832	1.1	121,129	77
1400	1.1	121,129	77
2796	1.1	121,129	77

IRIS: BBSO/GST coordination, AR 12713

2018-06-21T16:59:51 to 2018-06-21T17:54:41

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 15 FUV spectrally rebinned x 2

Program: BBSO/GST coordination, AR 12713

Target: SS

Pointing: xcen=709 ycen=57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	121,129	50
2832	1.12	121,129	49
1400	1.1	121,129	50
2796	1.1	121,129	50

IRIS: IHOP 243, Effects of quiet Sun magnetic fields

2014-04-28T11:39:36 to 2014-04-28T16:47:34

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 243, Effects of quiet Sun magnetic fields

Target: QS

Pointing: xcen=190 ycen=34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,67	165
1400	0.37	62,67	825
2796	0.31	62,67	990

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

IRIS: Flare watch monitoring AR12035

2014-04-24T05:07:01 to 2014-04-24T09:28:43

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch monitoring AR12035

Target: AR

Pointing: xcen=969 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	136,129	440
1400	0.59	136,129	440
2796	0.59	136,129	440

248180 matches
prev 1...25 26 27 [28] 29 30 31 32 33 34 ...16546 next