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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255384 matches
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IRIS: HOP 307: AR tracking (southern region)

2019-11-04T23:10:35 to 2019-11-04T23:59:41

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 (southern region)

Target: AR

Pointing: xcen=206 ycen=-511,

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 307: AR tracking (equitorial region)

2019-11-03T09:48:23 to 2019-11-03T10:38:03

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 (equitorial region)

Target: AR

Pointing: xcen=102 ycen=-7,

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: HOP 307: AR Tracking (Equitorial Region)

2019-11-02T17:33:25 to 2019-11-02T18:22:31

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 (Equitorial Region)

Target: AR

Pointing: xcen=-47 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	79
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.62	281,182	79

IRIS: HOP 336 S 1/3

2019-10-28T23:43:46 to 2019-10-29T00:32:38

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336 S 1/3

Target: QS

Pointing: xcen=-94 ycen=-684,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: F1: HOP 336, N 4/4

2019-10-16T05:54:28 to 2019-10-16T06:09:25

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: F1: HOP 336, N 4/4

Target: QS

Pointing: xcen=127 ycen=511,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,129	24
2832	0.62	216,129	24
1400	0.62	216,129	24
2796	0.62	216,129	24

IRIS: THEMIS coordination context raster

2019-09-26T16:59:37 to 2019-09-26T17:15:54

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: THEMIS coordination context raster

Target: FI

Pointing: xcen=28 ycen=-684,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	234,129	80
2796	0.2	234,129	80

IRIS: A1: QS monitoring

2019-09-07T04:20:06 to 2019-09-07T04:38:10

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=-1 ycen=2,

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 378 w/ Hida: Spicules at N Pole (#1)

2019-08-17T01:00:00 to 2019-08-17T02:29:40

Science Goal: Medium sit-and-stare 0.3x60 1s Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 378 w/ Hida: Spicules at N Pole (#1)

Target: CH

Pointing: xcen=-4 ycen=931,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.92	61,65	97
2796	0.18	61,65	485

IRIS: SST coordination -QS (disk centre)

2019-07-09T09:05:34 to 2019-07-09T09:29:21

Science Goal: Large dense 4-step raster 1x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination -QS (disk centre)

Target: QS

Pointing: xcen=-1 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	69
2832	0.34	124,129	69
1400	0.34	124,129	69
2796	0.34	124,129	69

IRIS: A1: QS monitoring

2019-07-03T04:20:04 to 2019-07-03T04:38:08

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=30 ycen=-97,

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: North Polar CH (Mosaic 4)

2019-05-24T01:49:29 to 2019-05-24T02:16:52

Science Goal: Large dense 320-step raster 105.3x120 320s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: North Polar CH (Mosaic 4)

Target: CH

Pointing: xcen=184 ycen=901,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.68	233,129	40
1400	0.68	233,129	40
2796	0.68	233,129	40

IRIS: VTT coordination (disk-center)

2019-05-20T09:05:35 to 2019-05-20T11:35:18

Science Goal: Large dense 4-step raster 1x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: VTT coordination (disk-center)

Target: QS

Pointing: xcen=-2 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	435
2832	0.34	124,129	435
1400	0.34	124,129	435
2796	0.34	124,129	435

IRIS: Spicule footpoints

2019-05-16T01:51:08 to 2019-05-16T02:51:00

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Spicule footpoints

Target: AR

Pointing: xcen=580 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	169,182	342
2796	0.17	169,182	342

IRIS: Flare watch w/ full linelist, AR 12740

2019-05-11T02:04:32 to 2019-05-11T03:48:58

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch w/ full linelist, AR 12740

Target: AR

Pointing: xcen=175 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	340
2832	0.31	71,68	340
2796	0.31	71,68	340

IRIS: BBSO coordination, sunspot AR 12740

2019-05-10T19:58:28 to 2019-05-10T20:59:07

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination, sunspot AR 12740

Target: SS

Pointing: xcen=161 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	129,129	384
2796	0.16	129,129	384

255384 matches
prev 1...1929 1930 1931 1932 1933 1934 [1935] 1936 1937 1938 ...17026 next