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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250520 matches
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IRIS: GREGOR Coord.

2019-05-02T08:11:38 to 2019-05-02T10:12:53

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.

Target: QS

Pointing: xcen=-3 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	69,69	354
1400	0.34	69,69	354
2796	0.34	69,69	354

IRIS: Off-limb prominence study

2019-04-24T04:59:19 to 2019-04-24T07:32:10

Science Goal: Very large coarse 16-step raster 30x175 16s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Off-limb prominence study

Target: FI

Pointing: xcen=-587 ycen=779,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	559

IRIS: Deep sit-n-stare (AR12739)

2019-04-21T00:06:09 to 2019-04-21T04:06:19

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2

Program: Deep sit-n-stare (AR12739)

Target: AR

Pointing: xcen=846 ycen=131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	78
1400	3.08	169,182	78
2796	3.08	169,182	78

IRIS: HOP 307, long term AR evolution, day 6

2019-03-12T15:48:55 to 2019-03-12T17:17:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307, long term AR evolution, day 6

Target: AR

Pointing: xcen=841 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	281,182	79
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 307, long term AR evolution, day 6

2019-03-12T05:54:54 to 2019-03-12T07:23:35

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307, long term AR evolution, day 6

Target: AR

Pointing: xcen=792 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 307: Long-term AR evolution, E limb

2019-03-11T13:11:03 to 2019-03-11T14:39:44

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307: Long-term AR evolution, E limb

Target: AR

Pointing: xcen=-937 ycen=237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Plume region at the South Pole

2019-03-08T02:36:07 to 2019-03-08T03:41:01

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 15 Spatial x 2, Spectral x 2

Program: Plume region at the South Pole

Target: CH

Pointing: xcen=1 ycen=-918,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	170,182	60
2832	1.08	170,182	60
1400	1.08	170,182	60
2796	1.08	170,182	60

IRIS: Filament tracking

2019-02-22T07:17:06 to 2019-02-22T11:24:13

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: Filament tracking

Target: FI

Pointing: xcen=474 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1200
2832	0.21	281,182	1200
1400	0.21	281,182	1200
2796	0.21	281,182	1200

IRIS: Plage/prominence at E-limb

2019-02-14T02:32:07 to 2019-02-14T03:51:16

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: Plage/prominence at E-limb

Target: AR

Pointing: xcen=-1003 ycen=67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	512

IRIS: HOP 269: Prominence at limb

2019-02-11T09:35:52 to 2019-02-11T10:50:04

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: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=712 ycen=663,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	480

IRIS: HOP 307: Long term AR evolution

2019-02-11T00:02:53 to 2019-02-11T00:51:59

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

Target: AR

Pointing: xcen=714 ycen=243,

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: Prominence at limb

2019-02-08T11:57:35 to 2019-02-08T13:01:43

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

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=689 ycen=728,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	208
2796	0.31	231,182	208

IRIS: F1: HOP 336, pointing #4

2019-02-04T23:32:09 to 2019-02-05T00:22:02

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

Program: F1: HOP 336, pointing #4

Target: QS

Pointing: xcen=-96 ycen=-640,

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: Long term AR evolution

2019-02-02T01:41:28 to 2019-02-02T02:30:34

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: Long term AR evolution

Target: AR

Pointing: xcen=1040 ycen=90,

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 watching program

2019-02-01T10:54:45 to 2019-02-01T12:07:51

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watching program

Target: AR

Pointing: xcen=1015 ycen=96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	183,182	240
2796	0.3	183,182	240

250520 matches
prev 1...1353 1354 1355 1356 1357 1358 [1359] 1360 1361 1362 ...16702 next