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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250396 matches
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IRIS: B1: AR tracking

2019-04-25T05:23:21 to 2019-04-25T05:41:26

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking

Target: EF

Pointing: xcen=-98 ycen=304,

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: QS/CH boundary study

2019-04-24T18:27:52 to 2019-04-24T22:39:08

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: QS/CH boundary study

Target: CH

Pointing: xcen=-91 ycen=-838,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	123,129	120
2832	2.09	123,129	120
1400	2.09	123,129	120
2796	2.09	123,129	120

IRIS: Wobble cal (0 roll) N pointing

2019-04-23T20:59:15 to 2019-04-24T00:19:14

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

Program: Wobble cal (0 roll) N pointing

Target: (NONE)

Pointing: xcen=-42 ycen=965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: A1: QS monitoring

2019-04-21T04:16:57 to 2019-04-21T04:35:01

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=8,

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 12738)

2019-04-10T18:10:35 to 2019-04-10T18:59:32

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

Program: HOP 307 (AR 12738)

Target: AR

Pointing: xcen=-631 ycen=177,

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 366: PSP coordination (NP)

2019-04-03T05:04:24 to 2019-04-03T06:13:47

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 (NP)

Target: QS

Pointing: xcen=-395 ycen=892,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	225
2796	0.31	171,182	225

IRIS: HOP 366: PSP coordination (NP)

2019-04-02T21:45:38 to 2019-04-02T22:34:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 366: PSP coordination (NP)

Target: QS

Pointing: xcen=-404 ycen=843,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	160
2796	0.31	281,182	160

IRIS: HOP 369: Polar jet studies

2019-03-31T10:09:28 to 2019-03-31T12:56:19

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 369: Polar jet studies

Target: CH

Pointing: xcen=171 ycen=-856,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	185,129	544
2796	0.31	185,129	543

IRIS: HOP 307 on AR 12735

2019-03-25T16:16:04 to 2019-03-25T17:53:57

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

Program: HOP 307 on AR 12735

Target: AR

Pointing: xcen=912 ycen=86,

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: HOP 364, plume region, day 4

2019-03-01T04:19:31 to 2019-03-01T07:29:41

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 364, plume region, day 4

Target: CH

Pointing: xcen=182 ycen=-121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	560
2832	0.34	281,182	560
1400	0.34	281,182	560
2796	0.34	281,182	560

IRIS: Filament tracking

2019-02-21T21:23:43 to 2019-02-22T01:30:50

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=388 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1200
2832	0.21	281,182	1200
1400	0.21	281,182	1199
2796	0.21	281,182	1200

IRIS: Filament tracking

2019-02-21T02:27:45 to 2019-02-21T03:49:27

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

Target: FI

Pointing: xcen=140 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	400
2832	0.2	234,128	400
1400	0.2	234,128	400
2796	0.2	234,128	400

IRIS: HOP 307 at plage

2019-02-17T10:12:29 to 2019-02-17T11:01:35

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 at plage

Target: AR

Pointing: xcen=-603 ycen=204,

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: Long term AR tracking (plage), no SRT

2019-02-14T16:02:53 to 2019-02-14T16:51:59

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 tracking (plage), no SRT

Target: AR

Pointing: xcen=-945 ycen=147,

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: F1: HOP 336, pointing #3

2019-02-04T15:24:47 to 2019-02-04T16:14:40

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

Program: F1: HOP 336, pointing #3

Target: QS

Pointing: xcen=95 ycen=682,

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

250396 matches
prev 1...1425 1426 1427 [1428] 1429 1430 1431 1432 1433 1434 ...16694 next