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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256656 matches
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IRIS: SST Coordination AR 12764

2020-06-06T07:09:43 to 2020-06-06T11:59:49

Science Goal: Very large sparse 8-step raster 7x175 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coordination AR 12764

Target: AR

Pointing: xcen=112 ycen=540,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	177,182	848
1400	0.34	177,182	848
2796	0.34	177,182	848

IRIS: HOP 307: AR tracking from limb to limb

2020-05-19T16:32:40 to 2020-05-19T17:21:37

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

Program: HOP 307: AR tracking from limb to limb

Target: AR

Pointing: xcen=-636 ycen=521,

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: Jets in Coronal Hole

2020-05-15T04:48:02 to 2020-05-15T05:45:28

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Hole

Target: CH

Pointing: xcen=-27 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	372
1400	0.15	152,128	372
2796	0.15	152,128	372

IRIS: Coronal Hole Scan #2

2020-05-14T00:53:46 to 2020-05-14T01:14:07

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 2 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Coronal Hole Scan #2

Target: CH

Pointing: xcen=-49 ycen=-470,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.81	308,182	25
2832	0.81	308,182	25
1400	0.81	308,182	25
2796	0.81	308,182	25

IRIS: Low-lying loop study, plage in SW quadrant

2020-05-08T04:39:01 to 2020-05-08T07:24:38

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

Program: Low-lying loop study, plage in SW quadrant

Target: AR

Pointing: xcen=284 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	540
2796	0.31	127,129	540

IRIS: Low-lying Loops in AR12762 Near W Limb

2020-05-01T13:12:07 to 2020-05-01T14:45:58

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

Program: Low-lying Loops in AR12762 Near W Limb

Target: AR

Pointing: xcen=815 ycen=385,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	306
2796	0.31	127,129	306

IRIS: F1: Mid latitude scan (HOP 336), north pointing 1

2020-04-06T10:12:18 to 2020-04-06T11:01:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid latitude scan (HOP 336), north pointing 1

Target: QS

Pointing: xcen=-103 ycen=640,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: Jets in CH

2020-03-28T19:02:32 to 2020-03-29T03:28:57

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in CH

Target: CH

Pointing: xcen=323 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	3280
1400	0.15	152,128	3280
2796	0.15	152,128	3280

IRIS: On-disk Filament Tracking

2020-03-02T03:05:40 to 2020-03-02T03:21:59

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=518 ycen=731,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	80
2832	0.2	234,128	80
1400	0.2	234,128	80
2796	0.2	234,128	80

IRIS: Jets in S Polar Coronal Hole

2020-03-01T15:39:20 to 2020-03-01T21:57:16

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in S Polar Coronal Hole

Target: CH

Pointing: xcen=190 ycen=-805,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	2496
1400	0.15	230,182	2495
2796	0.15	230,182	2496

IRIS: A1: QS Monitoring

2020-02-28T04:20:14 to 2020-02-28T04:38:18

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=-4 ycen=3,

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: Jets in S Polar Coronal Hole

2020-02-27T21:07:32 to 2020-02-28T03:57:37

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in S Polar Coronal Hole

Target: CH

Pointing: xcen=138 ycen=-758,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	2655
1400	0.15	152,128	2655
2796	0.15	152,128	2656

IRIS: Calib 13: Stellar HD 210424, Pointing 06

2020-02-19T21:08:01 to 2020-02-19T21:34:59

Science Goal: HD210424_2020_Pointing_06

Program: Calib 13: Stellar HD 210424, Pointing 06

Target: (NONE)

Pointing: xcen=-192 ycen=-997,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	398,182	14
1400	2	398,182	13

IRIS: Jets in Coronal Holes (Equitorial CH)

2020-02-13T14:02:38 to 2020-02-13T15:14:51

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes (Equitorial CH)

Target: CJ

Pointing: xcen=-16 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	463
1400	0.16	191,182	464
2796	0.16	191,182	464

IRIS: On-disk filament tracking

2020-02-06T13:11:56 to 2020-02-06T14:17:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk filament tracking

Target: FI

Pointing: xcen=107 ycen=-584,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	319
2796	0.21	281,182	320

256656 matches
prev 1...1801 1802 1803 1804 [1805] 1806 1807 1808 1809 1810 ...17111 next