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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250290 matches
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IRIS: CH continuous monitoring

2017-08-14T21:13:31 to 2017-08-14T22:35:00

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

Program: CH continuous monitoring

Target: CH

Pointing: xcen=810 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

IRIS: AR tracking, HOP 307, E limb AR

2017-08-02T11:40:38 to 2017-08-02T13:09:20

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

Program: AR tracking, HOP 307, E limb AR

Target: AR

Pointing: xcen=-873 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Calib 14: Wobble (-90)

2017-07-29T13:13:33 to 2017-07-29T15:10:13

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

Program: Calib 14: Wobble (-90)

Target: (NONE)

Pointing: xcen=-969 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: HOP 336 #3

2017-07-17T13:39:20 to 2017-07-17T14:29:13

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

Program: HOP 336 #3

Target: QS

Pointing: xcen=44 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: B1: AR Tracking

2017-06-29T05:39:42 to 2017-06-29T05:57:48

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

Program: B1: AR Tracking

Target: AR

Pointing: xcen=537 ycen=273,

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: AR obs with roll

2017-05-11T22:27:13 to 2017-05-11T22:56:43

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: AR obs with roll

Target: AR

Pointing: xcen=746 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	48
2832	0.61	184,129	48
1400	0.61	184,129	48
2796	0.61	184,129	48

IRIS: NSO coord (IHOP 311)

2017-05-02T14:04:39 to 2017-05-02T17:06:17

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: NSO coord (IHOP 311)

Target: AR

Pointing: xcen=-137 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.3	125,129	140
1400	0.22	125,129	840
2796	0.22	125,129	840

IRIS: HOP 336 #1

2017-04-17T18:25:30 to 2017-04-17T19:15:23

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

Program: HOP 336 #1

Target: QS

Pointing: xcen=-249 ycen=656,

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: AR 12643 sit-and-stare with SUMER

2017-03-26T11:31:59 to 2017-03-26T11:51:42

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: AR 12643 sit-and-stare with SUMER

Target: AR

Pointing: xcen=-192 ycen=251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	120,129	220

IRIS: Sit-and-stare at AR CH Boundary

2017-03-21T19:51:28 to 2017-03-21T21:08:01

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Sit-and-stare at AR CH Boundary

Target: AR

Pointing: xcen=351 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.27	120,129	280

IRIS: HOP 336: Cycle 25 Bright Points

2017-03-13T06:10:56 to 2017-03-13T07:00:48

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

Program: HOP 336: Cycle 25 Bright Points

Target: (NONE)

Pointing: xcen=-53 ycen=656,

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: Large dense 320 step raster for continuous monitoring of AR 12641

2017-03-07T23:28:02 to 2017-03-08T03:35:49

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320 step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=808 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	720
2832	0.34	234,129	720
1400	0.34	234,129	720
2796	0.34	234,129	720

IRIS: AR 12629, DST coord

2017-02-01T16:32:15 to 2017-02-01T17:36:09

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: AR 12629, DST coord

Target: AR

Pointing: xcen=645 ycen=347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	127,129	99
2832	0.65	127,129	99
2796	0.65	127,129	99

IRIS: Short term AR evolution

2017-01-11T10:33:43 to 2017-01-11T11:27:58

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: Short term AR evolution

Target: AR

Pointing: xcen=925 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	152
2832	0.36	183,130	152
1400	0.36	183,130	152
2796	0.36	183,130	152

IRIS: Short term AR evolution

2017-01-07T12:19:26 to 2017-01-07T13:16:32

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=442 ycen=289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	159
2832	0.36	183,130	158
1400	0.36	183,130	158
2796	0.36	183,130	158

250290 matches
prev 1...721 [722] 723 724 725 726 727 728 729 730 ...16686 next