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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256640 matches
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IRIS: HOP 366: PSP coordination (AR 12737)

2019-04-06T18:21:12 to 2019-04-06T19:10:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 366: PSP coordination (AR 12737)

Target: AR

Pointing: xcen=540 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	160
2796	0.31	281,182	160

IRIS: Low-telemetry flare watch on AR 12736

2019-03-23T00:58:05 to 2019-03-23T03:57:51

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: Low-telemetry flare watch on AR 12736

Target: AR

Pointing: xcen=828 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	67,68	517
2832	0.35	67,68	517
2796	0.35	67,68	517

IRIS: Filament Tracking, Northern Filament

2019-03-12T19:11:34 to 2019-03-12T22:11:18

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking, Northern Filament

Target: FI

Pointing: xcen=455 ycen=640,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	880
2832	0.2	234,128	880
1400	0.2	234,128	880
2796	0.2	234,128	880

IRIS: HOP 307, long term AR evolution, E limb

2019-03-05T01:46:06 to 2019-03-05T02:35:11

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

Program: HOP 307, long term AR evolution, E limb

Target: AR

Pointing: xcen=-659 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 269: Prominence at limb

2019-02-08T19:54:04 to 2019-02-08T21:08:04

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=683 ycen=725,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	240
2796	0.31	231,182	240

IRIS: On-disk filament tracking

2019-02-07T11:35:41 to 2019-02-07T12:41:02

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk filament tracking

Target: FI

Pointing: xcen=636 ycen=714,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,129	320
2832	0.2	234,129	320
1400	0.2	234,129	320
2796	0.2	234,129	320

IRIS: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-19T14:22:23 to 2019-01-19T15:31:28

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, mid-latitude

Target: CH

Pointing: xcen=-6 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	33
2832	2.09	169,182	33
1400	2.09	169,182	33
2796	2.09	169,182	33

IRIS: Sit-and-stare on CH/QS boundary

2019-01-15T19:25:52 to 2019-01-15T20:32:52

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary

Target: CH

Pointing: xcen=-14 ycen=-788,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	122,130	32
2832	2.09	122,130	32
1400	2.09	122,130	32
2796	2.09	122,130	32

IRIS: A1: QS Monitoring

2019-01-14T03:00:30 to 2019-01-14T03:18:34

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=-1 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Sit-and-stare on CH/QS bounardy

2019-01-12T10:13:54 to 2019-01-12T11:20:54

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS bounardy

Target: CH

Pointing: xcen=1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	32
2832	2.09	169,182	32
1400	2.09	169,182	32
2796	2.09	169,182	32

IRIS: VLA flare watch AR 12732

2019-01-04T20:44:50 to 2019-01-04T21:27:43

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

Program: VLA flare watch AR 12732

Target: AR

Pointing: xcen=817 ycen=195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,130	268

IRIS: ALMA coordination #109

2018-12-30T15:17:27 to 2018-12-30T16:22:41

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 Lossless compression

Program: ALMA coordination #109

Target: QS

Pointing: xcen=-4 ycen=973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	151,130	208
2796	0.31	151,130	208

IRIS: AR tracking (unnamed AR)

2018-12-30T07:20:00 to 2018-12-30T08:08:57

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

Program: AR tracking (unnamed AR)

Target: AR

Pointing: xcen=40 ycen=-51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: ALMA Project #1879: Mosaic #3

2018-12-22T14:11:00 to 2018-12-22T14:25:43

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: ALMA Project #1879: Mosaic #3

Target: QS

Pointing: xcen=658 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	203,182	24
2832	0.61	203,182	24
1400	0.61	203,182	24
2796	0.61	203,182	24

IRIS: Filament tracking

2018-10-12T04:47:58 to 2018-10-12T07:15:50

Science Goal: Very large dense 192-step raster 63.1x175 192s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament tracking

Target: FI

Pointing: xcen=396 ycen=435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	236,182	704
2832	0.21	236,182	704
1400	0.21	236,182	703
2796	0.21	236,182	704

256640 matches
prev 1...1585 1586 1587 1588 1589 [1590] 1591 1592 1593 1594 ...17110 next