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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249795 matches
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IRIS: PSP Coordination OBS B (GONG)

2020-01-19T14:54:22 to 2020-01-19T15:44:50

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: PSP Coordination OBS B (GONG)

Target: QS

Pointing: xcen=-746 ycen=-505,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	200,182	160
2796	0.32	200,182	160

IRIS: HOP 307 (AR 12755)

2020-01-13T17:37:38 to 2020-01-13T18:27:18

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 (AR 12755)

Target: AR

Pointing: xcen=779 ycen=-573,

saaIntervals hiIntervals

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

IRIS: AR 12754 at limb

2019-12-28T21:37:51 to 2019-12-28T22:27:32

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

Program: AR 12754 at limb

Target: AR

Pointing: xcen=876 ycen=433,

saaIntervals hiIntervals

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

IRIS: Filament tracking

2019-12-24T21:48:36 to 2019-12-24T22:23:12

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: Filament tracking

Target: FI

Pointing: xcen=250 ycen=703,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	281,182	160
2832	0.22	281,182	160
1400	0.22	281,182	160
2796	0.22	281,182	160

IRIS: F1: Mid latitude scan (HOP 336), south pointing #3

2019-11-25T14:35:40 to 2019-11-25T15:25:32

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

Program: F1: Mid latitude scan (HOP 336), south pointing #3

Target: QS

Pointing: xcen=107 ycen=-632,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: Calib 14: Wobble (zero roll), Pointing #1

2019-11-24T09:12:30 to 2019-11-24T10:22:49

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

Program: Calib 14: Wobble (zero roll), Pointing #1

Target: QS

Pointing: xcen=-920 ycen=-8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	211

IRIS: F1 HOP 336 south #1/3

2019-11-12T16:36:02 to 2019-11-12T17:25:55

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

Program: F1 HOP 336 south #1/3

Target: QS

Pointing: xcen=-99 ycen=-668,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.67	233,129	74
2832	0.67	233,129	74
1400	0.67	233,129	74
2796	0.68	233,129	73

IRIS: ALMA Coordination (S. White)

2019-11-09T13:38:54 to 2019-11-09T14:44:52

Science Goal: Medium sparse 32-step raster 31x60 32s Spatial x 1, Spectral x 2 FUV spectrally rebinned x 4

Program: ALMA Coordination (S. White)

Target: QS

Pointing: xcen=-136 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	92,67	244
2832	0.27	92,67	244
1400	0.27	92,67	244
2796	0.27	92,67	244

IRIS: HOP 307: AR tracking

2019-11-01T20:25:47 to 2019-11-01T21:15:27

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: AR tracking

Target: AR

Pointing: xcen=-251 ycen=-9,

saaIntervals hiIntervals

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

IRIS: Small filament on disk

2019-10-23T14:12:59 to 2019-10-23T18:01:45

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: Small filament on disk

Target: FI

Pointing: xcen=457 ycen=600,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	1120
2832	0.2	234,128	1120
1400	0.2	234,128	1119
2796	0.2	234,128	1120

IRIS: THEMIS coordination, filament sequence

2019-09-26T12:26:52 to 2019-09-26T13:38:22

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15

Program: THEMIS coordination, filament sequence

Target: FI

Pointing: xcen=705 ycen=-353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	184,129	128
2796	0.56	184,129	128

IRIS: Jets in equatorial coronal holes

2019-09-23T18:26:32 to 2019-09-24T00:24:44

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 FUV spectrally rebinned x 4

Program: Jets in equatorial coronal holes

Target: CH

Pointing: xcen=-341 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	2318
1400	0.15	144,128	2320
2796	0.15	144,128	2320

IRIS: PSP Coordination (One orbit)

2019-09-08T00:12:17 to 2019-09-08T01:52:12

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

Program: PSP Coordination (One orbit)

Target: QS

Pointing: xcen=-520 ycen=780,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	324
2796	0.31	171,182	324

IRIS: PSP Coordination (Two orbits)

2019-09-07T13:58:58 to 2019-09-07T17:16:20

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: PSP Coordination (Two orbits)

Target: QS

Pointing: xcen=-520 ycen=780,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	640
2796	0.31	281,182	640

IRIS: On-disk prominence tracking

2019-08-27T04:19:26 to 2019-08-27T06:47:42

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 prominence tracking

Target: FI

Pointing: xcen=144 ycen=174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	720
2832	0.21	281,182	720
1400	0.21	281,182	719
2796	0.21	281,182	719

249795 matches
prev 1...1577 1578 1579 1580 1581 1582 [1583] 1584 1585 1586 ...16653 next