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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250252 matches
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IRIS: Calib 14: Wobble (zero roll), pointing #1

2019-02-05T15:35:14 to 2019-02-05T16:42:54

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll), pointing #1

Target: QS

Pointing: xcen=-923 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	203

IRIS: CH/QS boundary

2019-02-03T13:15:02 to 2019-02-03T14:28:19

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS boundary

Target: CH

Pointing: xcen=-353 ycen=-347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	35
2832	2.09	170,182	35
1400	2.09	170,182	35
2796	2.09	170,182	35

IRIS: A1: QS monitoring

2019-02-02T05:13:16 to 2019-02-02T05:31:20

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=-494 ycen=41,

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: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-22T10:34:42 to 2019-01-22T11:43:34

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, mid-latitude

Target: QS

Pointing: xcen=463 ycen=239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	33
2832	2.09	170,182	33
1400	2.09	170,182	33
2796	2.09	170,182	33

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: sit-n-stare on CH/QS boundary

2019-01-02T16:22:24 to 2019-01-02T17:27:18

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: sit-n-stare on CH/QS boundary

Target: CH

Pointing: xcen=1 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	16
2832	2.09	169,182	15
1400	2.09	169,182	15
2796	2.09	169,182	16

IRIS: AR12731 tracking

2018-12-23T03:10:02 to 2018-12-23T03:59:42

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

Program: AR12731 tracking

Target: AR

Pointing: xcen=836 ycen=221,

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: Wobble Cal +30

2018-12-17T00:50:55 to 2018-12-17T01:49:14

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble Cal +30

Target: QS

Pointing: xcen=-824 ycen=468,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	175

IRIS: AR 12724/12725

2018-10-24T19:04:28 to 2018-10-24T20:42:22

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

Program: AR 12724/12725

Target: AR

Pointing: xcen=960 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: AR tracking, T

2018-09-04T09:45:15 to 2018-09-04T13:01:03

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

Program: AR tracking, T

Target: AR

Pointing: xcen=-427 ycen=-29,

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: SST (filament)

2018-06-29T12:15:57 to 2018-06-29T13:04:59

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST (filament)

Target: FI

Pointing: xcen=536 ycen=450,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	249,129	80
2832	0.61	249,129	80
1400	0.61	249,129	80
2796	0.61	249,129	80

IRIS: HOP 307: AR Evolution (AR 12710, Deep x 15)

2018-05-28T21:46:17 to 2018-05-28T23:12:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (AR 12710, Deep x 15)

Target: AR

Pointing: xcen=400 ycen=298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: SST coordination (Sunspot AR 12709)

2018-05-13T09:07:30 to 2018-05-13T10:05:29

Science Goal: Medium coarse 4-step raster 6x60 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination (Sunspot AR 12709)

Target: AR

Pointing: xcen=-121 ycen=128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	68,69	168
2832	0.35	68,69	168
1400	0.35	68,69	168
2796	0.35	68,69	168

IRIS: HOP 307 AR 12699

2018-03-11T06:48:38 to 2018-03-11T10:04:27

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

Program: HOP 307 AR 12699

Target: AR

Pointing: xcen=325 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	319
2832	0.61	281,182	319
1400	0.62	281,182	318
2796	0.62	281,182	318

IRIS: HOP 307: AR expected at E limb

2018-03-03T02:11:29 to 2018-03-03T03:49:22

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 expected at E limb

Target: AR

Pointing: xcen=-948 ycen=-184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

250252 matches
prev 1...1849 1850 1851 1852 1853 [1854] 1855 1856 1857 1858 ...16684 next