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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246916 matches
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IRIS: HOP 307, AR 12759

2020-04-05T18:46:59 to 2020-04-05T22:02:47

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=130 ycen=542,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: Prominence at limb HOP 269

2019-10-19T00:55:31 to 2019-10-19T03:48:41

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 limb HOP 269

Target: FI

Pointing: xcen=-660 ycen=-710,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	1119

IRIS: BBSO coordination - AR 12744

2019-07-09T21:27:35 to 2019-07-09T22:47:35

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO coordination - AR 12744

Target: AR

Pointing: xcen=-218 ycen=-499,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	232
2832	0.34	153,129	232
1400	0.34	153,129	232
2796	0.34	153,129	232

IRIS: HOP 307: AR 12724 tracking

2018-10-13T22:13:32 to 2018-10-14T00:40:23

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

Program: HOP 307: AR 12724 tracking

Target: AR

Pointing: xcen=-755 ycen=-197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	239
2796	0.61	281,182	240

IRIS: HOP 307 (IRIS only), unnamed E-limb AR

2018-08-01T04:54:36 to 2018-08-01T07:21:28

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

Program: HOP 307 (IRIS only), unnamed E-limb AR

Target: AR

Pointing: xcen=-631 ycen=-169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Large bipole, trailing plage

2018-07-18T20:52:20 to 2018-07-18T22:10:05

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

Program: Large bipole, trailing plage

Target: AR

Pointing: xcen=740 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	25
1400	3.11	169,182	25
2796	3.25	169,182	24

IRIS: BBSO/GST coordination

2018-07-04T15:54:39 to 2018-07-05T00:27:51

Science Goal: Medium sparse 64-step raster 63x60 64s Deep x 8

Program: BBSO/GST coordination

Target: EF

Pointing: xcen=-286 ycen=-88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	124,66	800
2832	0.64	124,66	800
1400	0.64	124,66	800
2796	0.64	124,66	800

IRIS: B1: AR tracking

2018-06-05T05:11:10 to 2018-06-05T05:29:16

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=896 ycen=246,

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 307: AR Evolution

2018-04-24T21:55:30 to 2018-04-24T23:44:10

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

Target: AR

Pointing: xcen=-65 ycen=147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	246
2832	0.34	281,182	246
1400	0.34	281,182	245
2796	0.34	281,182	246

IRIS: HOP 307: Long-term AR evolution

2018-01-19T13:35:21 to 2018-01-19T14:24:27

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: Long-term AR evolution

Target: AR

Pointing: xcen=362 ycen=-133,

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

2017-11-14T07:26:19 to 2017-11-14T07:44:22

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=145 ycen=-147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: HOP307: AR12685

2017-10-30T16:49:53 to 2017-10-30T17:38:50

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

Program: HOP307: AR12685

Target: AR

Pointing: xcen=668 ycen=-176,

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 338: Photosphere/Chromosphere Coupling w/ GREGOR

2017-09-25T11:00:00 to 2017-09-25T13:57:37

Science Goal: Medium sparse 16-step raster 15x60 16s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 338: Photosphere/Chromosphere Coupling w/ GREGOR

Target: AR

Pointing: xcen=541 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	76,67	284
2832	0.63	76,67	284
1400	0.63	76,67	284
2796	0.63	76,67	284

IRIS: AR 12677 tracking limb-to-limb

2017-09-08T19:00:30 to 2017-09-08T22:40:46

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR 12677 tracking limb-to-limb

Target: AR

Pointing: xcen=-1 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	640
2832	0.34	234,129	640
1400	0.34	234,129	640
2796	0.34	234,129	640

IRIS: AR 12677 tracking limb-to-limb

2017-09-07T01:40:58 to 2017-09-07T03:58:38

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR 12677 tracking limb-to-limb

Target: AR

Pointing: xcen=-355 ycen=172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	400
2832	0.34	234,129	400
1400	0.34	234,129	400
2796	0.34	234,129	400

246916 matches
prev 1...689 690 [691] 692 693 694 695 696 697 698 ...16462 next