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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250477 matches
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IRIS: Medium sit and stare (ESIS/MOSES HOP Test)

2019-05-30T04:51:48 to 2019-05-30T05:50:25

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 1

Program: Medium sit and stare (ESIS/MOSES HOP Test)

Target: EF

Pointing: xcen=311 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,69	124
1400	0.47	61,69	124
2796	0.47	61,69	124

IRIS: Spicule studies (South Pole)

2019-05-24T15:20:52 to 2019-05-24T18:40:38

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Spicule studies (South Pole)

Target: CH

Pointing: xcen=-13 ycen=-928,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	136,129	1164
2796	0.17	136,129	1164

IRIS: GREGOR coord, flux cancellation

2019-04-28T07:59:34 to 2019-04-28T12:55:19

Science Goal: Medium sparse 8-step raster 7x60 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: GREGOR coord, flux cancellation

Target: QS

Pointing: xcen=-6 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	69,69	840
1400	0.35	69,69	840
2796	0.35	69,69	840

IRIS: Filament tracking north of AR 12735

2019-03-22T16:56:13 to 2019-03-22T18:18:34

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 north of AR 12735

Target: FI

Pointing: xcen=517 ycen=472,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	399
2832	0.21	281,182	400
1400	0.21	281,182	400
2796	0.21	281,182	400

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

2019-03-03T13:17:42 to 2019-03-03T14:06:38

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

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

Target: AR

Pointing: xcen=-840 ycen=-247,

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: on-disk prominence with SOT

2019-02-16T13:07:01 to 2019-02-16T14:15:39

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 269: on-disk prominence with SOT

Target: FI

Pointing: xcen=159 ycen=571,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	336
2832	0.2	189,128	336
1400	0.2	189,128	336
2796	0.2	189,128	336

IRIS: Prominence/plage at E-limb

2019-02-14T04:19:05 to 2019-02-14T05:31:29

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: Prominence/plage at E-limb

Target: FI

Pointing: xcen=-1004 ycen=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.18	229,182	400

IRIS: Prominence at E-limb

2019-02-12T22:56:17 to 2019-02-12T23:35:51

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence at E-limb

Target: FI

Pointing: xcen=-997 ycen=44,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	256

IRIS: F1: Mid-latitude scan; short-duration; x, y = 130, -630

2019-01-21T20:34:09 to 2019-01-21T20:48:48

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid-latitude scan; short-duration; x, y = 130, -630

Target: QS

Pointing: xcen=134 ycen=-633,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	217,129	24
2832	0.61	217,129	24
1400	0.61	217,129	24
2796	0.61	217,129	24

IRIS: HOP 307 on unnumbered AR

2019-01-08T15:27:20 to 2019-01-08T16:16:25

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 on unnumbered AR

Target: AR

Pointing: xcen=-454 ycen=242,

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: flare watch at limb

2019-01-07T23:02:52 to 2019-01-08T00:08:54

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 Spatial x 2, Spectral x 2

Program: flare watch at limb

Target: AR

Pointing: xcen=984 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	424

IRIS: flare watch (0.3 MB/s)

2019-01-05T01:22:04 to 2019-01-05T02:20:00

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 Spatial x 2, Spectral x 2

Program: flare watch (0.3 MB/s)

Target: AR

Pointing: xcen=836 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	126,129	372

IRIS: HOP 307 AR 12732

2019-01-03T12:00:41 to 2019-01-03T12:49:37

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

Program: HOP 307 AR 12732

Target: AR

Pointing: xcen=606 ycen=201,

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: C1 calib: South

2018-12-29T08:35:20 to 2018-12-29T09:09:31

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

Program: C1 calib: South

Target: CH

Pointing: xcen=6 ycen=-967,

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: AR tracking (unnamed AR)

2018-12-28T06:36:30 to 2018-12-28T07:25:27

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=-401 ycen=-64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	281,182	78
2832	0.63	281,182	78
1400	0.63	281,182	78
2796	0.62	281,182	79

250477 matches
prev 1...1841 1842 1843 1844 1845 [1846] 1847 1848 1849 1850 ...16699 next