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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255420 matches
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IRIS: BBSO coordination at North Pole

2019-08-22T20:31:28 to 2019-08-22T22:02:34

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: BBSO coordination at North Pole

Target: CH

Pointing: xcen=-5 ycen=942,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	125,129	150
2832	3.64	125,129	25
1400	0.61	125,129	150
2796	0.61	125,129	150

IRIS: Limb-to-limb AR tracking (new AR at east limb)

2019-06-05T12:22:39 to 2019-06-05T15:38:27

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

Program: Limb-to-limb AR tracking (new AR at east limb)

Target: AR

Pointing: xcen=-681 ycen=111,

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: B1: AR Tracking limb to limb

2019-06-02T04:20:09 to 2019-06-02T04:38:14

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

Program: B1: AR Tracking limb to limb

Target: AR

Pointing: xcen=-718 ycen=156,

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 364: Plumes and non-plumes

2019-05-22T20:43:13 to 2019-05-22T21:37:33

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

Program: HOP 364: Plumes and non-plumes

Target: CH

Pointing: xcen=351 ycen=86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: Spicule studies

2019-05-22T15:28:52 to 2019-05-22T17:26:13

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Spicule studies

Target: CH

Pointing: xcen=298 ycen=80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,129	672
2796	0.17	152,129	672

IRIS: NuSTAR coordination (hot loops)

2019-04-12T15:52:52 to 2019-04-12T16:58:20

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: NuSTAR coordination (hot loops)

Target: AR

Pointing: xcen=-275 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

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

2019-01-19T20:52:08 to 2019-01-19T22:01:13

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: CH

Pointing: xcen=-5 ycen=100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	33
2832	2.09	169,182	33
1400	2.09	169,182	33
2796	2.09	169,182	33

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

2019-01-03T00:29:37 to 2019-01-03T01:36:37

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=319 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	32
2832	2.09	169,182	32
1400	2.09	169,182	32
2796	2.09	169,182	32

IRIS: AR Tracking 1/2

2018-09-11T05:06:26 to 2018-09-11T05:55:31

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

Program: AR Tracking 1/2

Target: AR

Pointing: xcen=823 ycen=-6,

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: AR tracking 3/3

2018-09-07T07:06:39 to 2018-09-07T07:55:44

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

Program: AR tracking 3/3

Target: AR

Pointing: xcen=284 ycen=-60,

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: AR tracking 1/3

2018-09-05T04:38:51 to 2018-09-05T05:27:47

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

Program: AR tracking 1/3

Target: AR

Pointing: xcen=-370 ycen=-58,

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: B1: AR tracking limb to limb

2018-07-17T05:41:40 to 2018-07-17T05:59:46

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

Program: B1: AR tracking limb to limb

Target: AR

Pointing: xcen=595 ycen=10,

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: SST (qiet sun at disk center)

2018-06-29T08:05:12 to 2018-06-29T08:59:34

Science Goal: Medium coarse 4-step raster 6x60 4s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 1 SJI cadence 0.5x faster

Program: SST (qiet sun at disk center)

Target: FI

Pointing: xcen=-4 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.88	67,69	29
1400	0.38	67,69	145
2796	0.31	67,69	174

IRIS: HOP 336: Mid latitude scan South #1

2018-04-02T01:41:38 to 2018-04-02T02:30:30

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

Program: HOP 336: Mid latitude scan South #1

Target: (NONE)

Pointing: xcen=-96 ycen=-590,

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: HOP 307 AR 12699

2018-03-11T03:43:48 to 2018-03-11T05:21:42

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=303 ycen=-22,

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

255420 matches
prev 1...2217 2218 2219 2220 2221 [2222] 2223 2224 2225 2226 ...17028 next