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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249788 matches
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IRIS: AR jet study with XRT

2021-05-22T12:11:13 to 2021-05-22T16:52:57

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: AR jet study with XRT

Target: AR

Pointing: xcen=-290 ycen=324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1760

IRIS: BBSO coordination - NE limb AR

2021-05-09T20:40:43 to 2021-05-09T23:42:59

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination - NE limb AR

Target: AR

Pointing: xcen=-671 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	540
2832	2.03	137,129	90
1400	0.34	137,129	540
2796	0.34	137,129	540

IRIS: PSP Coordination: North 3

2020-09-25T15:59:28 to 2020-09-25T16:38:01

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: North 3

Target: QS

Pointing: xcen=406 ycen=846,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	125
2796	0.31	171,182	125

IRIS: SST Coordination: AR 12770

2020-08-05T07:29:39 to 2020-08-05T09:28:22

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2

Program: SST Coordination: AR 12770

Target: AR

Pointing: xcen=-735 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	72,66	544
1400	0.22	72,66	544
2796	0.22	72,66	544

IRIS: F1: Mid latitude scan (HOP 336), #5

2020-06-29T16:59:29 to 2020-06-29T17:49:21

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), #5

Target: QS

Pointing: xcen=4 ycen=-642,

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: Filament Tracking (Southern Hemisphere)

2020-02-13T04:47:39 to 2020-02-13T05:20:19

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: Filament Tracking (Southern Hemisphere)

Target: FI

Pointing: xcen=-49 ycen=-541,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	160
2832	0.2	234,128	160
1400	0.2	234,128	160
2796	0.2	234,128	160

IRIS: EIS Scan Pointing 6 (HOP 336)

2020-01-18T22:39:50 to 2020-01-18T23:28:48

Science Goal: Very large dense 320-step raster 105.3x175 320s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: EIS Scan Pointing 6 (HOP 336)

Target: QS

Pointing: xcen=417 ycen=-845,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.79	280,182	62
2832	4.9	280,182	10
1400	0.79	280,182	62
2796	0.79	280,182	62

IRIS: Prominence at limb (HOP 269)

2019-10-17T04:48:46 to 2019-10-17T07:34:44

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: Prominence at limb (HOP 269)

Target: QS

Pointing: xcen=-649 ycen=-715,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	608

IRIS: On-disk filament tracking

2019-09-17T14:48:32 to 2019-09-17T16:46:10

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: On-disk filament tracking

Target: FI

Pointing: xcen=-410 ycen=-669,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	576
2832	0.2	189,128	576
1400	0.2	189,128	576
2796	0.2	189,128	576

IRIS: BBSO coordination - AR 12744

2019-07-10T18:36:07 to 2019-07-10T19:54:44

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=-55 ycen=-492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	228
2832	0.34	153,129	228
1400	0.34	153,129	228
2796	0.34	153,129	228

IRIS: HOP 366: PSP coordination

2019-03-30T19:13:28 to 2019-03-30T20:25:15

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: HOP 366: PSP coordination

Target: CH

Pointing: xcen=-368 ycen=-913,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	230
2796	0.31	171,182	230

IRIS: Filament near North pole

2019-03-29T13:12:27 to 2019-03-29T17:23:20

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: Filament near North pole

Target: FI

Pointing: xcen=100 ycen=704,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	234,129	1200
2832	0.21	234,129	1200
1400	0.21	234,129	1200
2796	0.21	234,129	1200

IRIS: Hot loops on AR 12736

2019-03-22T09:04:50 to 2019-03-22T10:43:01

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops on AR 12736

Target: AR

Pointing: xcen=767 ycen=220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	24
1400	4.09	154,132	24
2796	4.09	154,132	24

IRIS: A1: QS Monitoring

2018-10-07T04:25:49 to 2018-10-07T04:43:53

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=-106 ycen=-65,

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 12723

2018-10-02T21:05:09 to 2018-10-02T23:32:01

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

Program: HOP 307: AR 12723

Target: AR

Pointing: xcen=607 ycen=-228,

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

249788 matches
prev 1...985 986 987 988 [989] 990 991 992 993 994 ...16653 next