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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250516 matches
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IRIS: HOP 307, Long-term AR evolution (AR 12706)

2018-05-02T18:37:11 to 2018-05-02T19:31:31

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

Program: HOP 307, Long-term AR evolution (AR 12706)

Target: AR

Pointing: xcen=990 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: HOP 307: AR evolution (faster scans)

2018-04-21T16:59:28 to 2018-04-21T20:40:26

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

Program: HOP 307: AR evolution (faster scans)

Target: AR

Pointing: xcen=-708 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	640
2832	0.35	281,182	640
1400	0.35	281,182	640
2796	0.35	281,182	640

IRIS: HOP 306, AR tracking at E-limb

2018-04-01T06:37:38 to 2018-04-01T07:36:39

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: HOP 306, AR tracking at E-limb

Target: AR

Pointing: xcen=-707 ycen=-69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	96
2832	0.61	184,129	96
1400	0.61	184,129	96
2796	0.61	184,129	96

IRIS: B1:AR tracking, plage

2018-03-29T05:27:07 to 2018-03-29T05:45:13

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

Program: B1:AR tracking, plage

Target: (NONE)

Pointing: xcen=-176 ycen=11,

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: Filament tracking

2018-03-18T01:17:01 to 2018-03-18T02:45:58

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 15 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=491 ycen=-330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	233,129	80
2832	1.11	233,129	80
1400	1.11	233,129	80
2796	1.11	233,129	80

IRIS: HOP 336 #5 (South)

2018-03-12T00:17:48 to 2018-03-12T00:32:45

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

Program: HOP 336 #5 (South)

Target: QS

Pointing: xcen=-127 ycen=-584,

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: F1: HOP 336 (North #2)

2018-03-05T19:02:39 to 2018-03-05T19:52:31

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: HOP 336 (North #2)

Target: QS

Pointing: xcen=-51 ycen=641,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: HOP 307: AR 12700

2018-03-04T21:53:29 to 2018-03-04T22:42:34

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: AR 12700

Target: AR

Pointing: xcen=941 ycen=140,

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: A1: QS monitoring

2018-03-04T06:17:46 to 2018-03-04T06:35:50

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=14 ycen=32,

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: HOP 307: AR close to the disk center

2018-02-27T23:39:39 to 2018-02-28T01:17:50

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: AR close to the disk center

Target: AR

Pointing: xcen=425 ycen=209,

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	0.62	281,182	159

IRIS: AR High SNR spectra

2018-02-16T18:34:48 to 2018-02-16T18:53:27

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: AR High SNR spectra

Target: AR

Pointing: xcen=938 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	6
1400	3.11	169,182	6
2796	3.11	169,182	6

IRIS: HOP 307 leading half

2018-02-14T11:31:21 to 2018-02-14T12:20:27

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 leading half

Target: AR

Pointing: xcen=730 ycen=-35,

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: Bright Point QS observation

2018-01-04T14:40:01 to 2018-01-04T15:31:19

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Bright Point QS observation

Target: QS

Pointing: xcen=846 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	240
2832	0.86	175,182	60
1400	0.21	175,182	240
2796	0.21	175,182	240

IRIS: C1: South Pole

2017-12-30T07:56:56 to 2017-12-30T08:31:06

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-970,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Coronal jet study

2017-12-01T18:34:32 to 2017-12-01T19:28:29

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal jet study

Target: CH

Pointing: xcen=131 ycen=-928,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	144,129	247
1400	0.22	144,129	248
2796	0.22	144,129	247

250516 matches
prev 1...1289 1290 1291 1292 1293 1294 [1295] 1296 1297 1298 ...16702 next