Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

252779 matches
prev 1...657 658 659 660 661 662 [663] 664 665 666 ...16852 next

IRIS: Equatorial CH observations

2016-03-25T12:09:18 to 2016-03-25T13:58:45

Science Goal: Very large dense 400-step raster 131.7x175 400s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: Equatorial CH observations

Target: CH

Pointing: xcen=50 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	309,182	96
2832	6.84	309,182	16
1400	1.14	309,182	96
2796	1.15	309,182	95

IRIS: Coronal Hole deep exposure 400 step raster

2016-03-18T11:59:33 to 2016-03-18T15:28:15

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Coronal Hole deep exposure 400 step raster

Target: CH

Pointing: xcen=-90 ycen=382,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	309,182	100
2832	2.09	309,182	100
1400	2.09	309,182	100
2796	2.09	309,182	100

IRIS: HOP 243: Plage study

2016-03-17T23:39:44 to 2016-03-18T02:08:12

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

Program: HOP 243: Plage study

Target: AR

Pointing: xcen=438 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	66,67	887
2832	0.17	66,67	883
1400	0.17	66,67	885
2796	0.17	66,67	884

IRIS: B2: QS tracking

2016-02-25T05:21:59 to 2016-02-25T05:31:35

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=-709 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: Flarewatch on AR 12494

2016-02-10T11:47:48 to 2016-02-10T12:57:35

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

Program: Flarewatch on AR 12494

Target: AR

Pointing: xcen=829 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	436

IRIS: Calib 4: Focus

2016-01-11T10:34:15 to 2016-01-11T10:51:31

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: AR

Pointing: xcen=251 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.56	173,182	19
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: C1: South Pole

2016-01-10T00:29:33 to 2016-01-10T01:03:44

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

Program: C1: South Pole

Target: QS

Pointing: xcen=6 ycen=-972,

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: B1: AR tracking (AR12473)

2016-01-03T05:59:30 to 2016-01-03T06:17:36

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

Program: B1: AR tracking (AR12473)

Target: AR

Pointing: xcen=890 ycen=-376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Plage observations near limb

2016-01-01T11:46:28 to 2016-01-01T12:39:30

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observations near limb

Target: AR

Pointing: xcen=927 ycen=80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	95
2796	0.56	169,182	95

IRIS: Plage observations at varying mu

2015-12-29T20:23:28 to 2015-12-29T21:19:18

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observations at varying mu

Target: AR

Pointing: xcen=576 ycen=74,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	100
2796	0.56	169,182	100

IRIS: Plage observations at varying mu

2015-12-29T18:45:28 to 2015-12-29T19:41:18

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observations at varying mu

Target: AR

Pointing: xcen=544 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	100
2796	0.56	169,182	100

IRIS: Plage tracking at various mu (AR 12472)

2015-12-23T13:17:12 to 2015-12-23T14:15:16

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage tracking at various mu (AR 12472)

Target: AR

Pointing: xcen=-852 ycen=92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	104
2796	0.56	169,182	104

IRIS: ALMA coordination: South Polar Limb

2015-12-19T19:56:05 to 2015-12-19T20:51:37

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: ALMA coordination: South Polar Limb

Target: QS

Pointing: xcen=7 ycen=-919,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	295,182	160
2832	0.35	295,182	160
1400	0.35	295,182	160
2796	0.35	295,182	160

IRIS: Low memory flarewatch

2015-12-08T10:57:56 to 2015-12-08T11:56:41

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Low memory flarewatch

Target: AR

Pointing: xcen=-834 ycen=-92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	67,68	166
2832	0.35	67,68	166
2796	0.35	67,68	166

IRIS: Focus test

2015-11-12T19:12:25 to 2015-11-12T19:29:40

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus test

Target: QS

Pointing: xcen=-38 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

252779 matches
prev 1...657 658 659 660 661 662 [663] 664 665 666 ...16852 next