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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255415 matches
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IRIS: HOP 407: NH large raster

2020-11-05T07:36:23 to 2020-11-05T08:25:20

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

Program: HOP 407: NH large raster

Target: AR

Pointing: xcen=-444 ycen=283,

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: B1: AR tracking

2020-11-05T05:59:30 to 2020-11-05T06:17:36

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking

Target: AR

Pointing: xcen=-445 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: HOP 336: N P2

2020-11-01T19:49:17 to 2020-11-01T20:04:14

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336: N P2

Target: QS

Pointing: xcen=-42 ycen=495,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,129	24
2832	0.62	216,129	24
1400	0.62	216,129	24
2796	0.62	216,129	24

IRIS: Wobble calibration zero roll

2020-10-17T22:26:44 to 2020-10-18T01:46:44

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble calibration zero roll

Target: QS

Pointing: xcen=-41 ycen=970,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	598

IRIS: HOP 406 Abundance variation

2020-10-13T02:40:30 to 2020-10-13T03:50:31

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 406 Abundance variation

Target: AR

Pointing: xcen=247 ycen=-478,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	169,182	400
2796	0.17	169,182	400

IRIS: HOP 393 Cycle 24/25 Equatorial transition

2020-10-10T19:41:38 to 2020-10-10T20:30:30

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

Program: HOP 393 Cycle 24/25 Equatorial transition

Target: QS

Pointing: xcen=103 ycen=-104,

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: A1: QS Monitoring

2020-09-18T04:20:04 to 2020-09-18T04:38:08

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	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR tracking

2020-09-08T18:04:28 to 2020-09-08T18:53:25

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

Program: AR tracking

Target: AR

Pointing: xcen=824 ycen=500,

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: NE AR tracking, trailing polarity

2020-08-30T23:31:11 to 2020-08-31T03:35:57

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

Program: NE AR tracking, trailing polarity

Target: AR

Pointing: xcen=-345 ycen=388,

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: Low-lying loops AR 12771

2020-08-15T15:16:40 to 2020-08-15T18:20:41

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

Program: Low-lying loops AR 12771

Target: AR

Pointing: xcen=-129 ycen=-387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	600
2796	0.31	127,129	600

IRIS: Jets in coronal hole

2020-03-18T18:38:03 to 2020-03-18T19:53:59

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 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal hole

Target: CJ

Pointing: xcen=-129 ycen=-728,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	488
1400	0.16	231,182	488
2796	0.16	231,182	488

IRIS: BP in QS with Hinode

2020-03-06T17:32:35 to 2020-03-06T18:50:04

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: BP in QS with Hinode

Target: QS

Pointing: xcen=25 ycen=492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	504
1400	0.15	230,182	504
2796	0.15	230,182	504

IRIS: Jets in coronal holes (targeting southern polar coronal hole)

2020-02-11T23:05:07 to 2020-02-12T00:16:06

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 (targeting southern polar coronal hole)

Target: CJ

Pointing: xcen=61 ycen=-802,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	456
1400	0.16	191,182	456
2796	0.16	191,182	456

IRIS: On-disk filament tracking

2020-02-07T10:18:20 to 2020-02-07T11:24:13

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=357 ycen=-540,

saaIntervals hiIntervals

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

IRIS: HOP 307 long-term AR evolution, decaying AR

2020-02-06T09:57:12 to 2020-02-06T10:46:18

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, decaying AR

Target: AR

Pointing: xcen=784 ycen=-462,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.62	281,182	79
1400	0.61	281,182	80
2796	0.61	281,182	80

255415 matches
prev 1...2129 2130 2131 2132 2133 2134 2135 [2136] 2137 2138 ...17028 next