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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256368 matches
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IRIS: N-polar coronal hole boundary (follow SOT, 1.4 MB/s low rate version)

2017-03-14T22:07:55 to 2017-03-14T22:43:00

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: N-polar coronal hole boundary (follow SOT, 1.4 MB/s low rate version)

Target: CH

Pointing: xcen=77 ycen=788,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	66,66	160
2832	0.22	66,66	160
1400	0.22	66,66	160
2796	0.22	66,66	160

IRIS: Large dense 320-step raster for continuous monitoring of AR in NE

2017-03-01T02:43:46 to 2017-03-01T03:39:10

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 in NE

Target: AR

Pointing: xcen=-500 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	160
2832	0.35	234,129	160
1400	0.35	234,129	160
2796	0.35	234,129	160

IRIS: CH Boundary

2016-11-21T12:58:27 to 2016-11-21T13:49:11

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH Boundary

Target: CH

Pointing: xcen=295 ycen=337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	202,182	30
2832	8.46	202,182	6
1400	1.69	202,182	30
2796	1.69	202,182	30

IRIS: QS deep spectra with EIS

2016-11-17T17:59:44 to 2016-11-17T18:58:57

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: QS deep spectra with EIS

Target: QS

Pointing: xcen=718 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	4.23	128,130	14
1400	1.42	128,130	42
2796	1.06	128,130	56

IRIS: SST coordination, program 2 AR12598

2016-10-10T09:34:49 to 2016-10-10T12:00:59

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: SST coordination, program 2 AR12598

Target: AR

Pointing: xcen=638 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	5119

IRIS: C1: South pole

2016-08-06T05:20:31 to 2016-08-06T05:54:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South pole

Target: (NONE)

Pointing: xcen=5 ycen=-950,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: A1 QS monitior

2016-07-26T04:34:16 to 2016-07-26T04:52:20

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 monitior

Target: QS

Pointing: xcen=-103 ycen=-47,

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: 400-step raster, E limb AR

2016-07-06T13:55:11 to 2016-07-06T14:56:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster, E limb AR

Target: AR

Pointing: xcen=-693 ycen=-174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: 400-step raster on AR12553

2016-06-18T20:50:09 to 2016-06-18T21:51:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster on AR12553

Target: AR

Pointing: xcen=511 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: B1: AR tracking from limb-to-limb AR 12528

2016-04-05T05:32:18 to 2016-04-05T05:50:24

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

Program: B1: AR tracking from limb-to-limb AR 12528

Target: AR

Pointing: xcen=244 ycen=203,

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: 60 sec large scan equatorial coronal hole

2016-03-03T16:16:23 to 2016-03-03T23:09:20

Science Goal: Very large dense 400-step raster 131.7x175 400s C II Si IV Mg II h/k Deep x 60

Program: 60 sec large scan equatorial coronal hole

Target: CH

Pointing: xcen=238 ycen=29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.17	309,182	99
1400	4.13	309,182	100
2796	4.17	309,182	99

IRIS: Flarewatch on AR 12496

2016-02-09T22:48:14 to 2016-02-09T23:57:23

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

Program: Flarewatch on AR 12496

Target: AR

Pointing: xcen=-432 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	432

IRIS: Flare watch

2015-12-19T05:46:42 to 2015-12-19T06:15:49

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch

Target: AR

Pointing: xcen=57 ycen=254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	88
2832	0.33	71,68	88
2796	0.33	71,68	88

IRIS: HOP 243 Context

2015-12-08T01:13:02 to 2015-12-08T01:20:29

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 243 Context

Target: QS

Pointing: xcen=197 ycen=-387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,65	4
1400	0.38	62,65	20
2796	0.31	62,65	24

IRIS: AR 12458 Evolution

2015-12-02T05:29:04 to 2015-12-02T06:20:35

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=696 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

256368 matches
prev 1...401 402 403 404 405 406 [407] 408 409 410 ...17092 next