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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255215 matches
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IRIS: Flare monitoring, low data rate

2015-05-10T05:28:24 to 2015-05-10T07:31:03

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare monitoring, low data rate

Target: AR

Pointing: xcen=-313 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	135,129	400
1400	0.31	135,129	400

IRIS: DST coordination: sunspot umbra study, trailing spot

2015-03-28T16:42:56 to 2015-03-28T17:51:00

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Mg II h/k Deep x 30

Program: DST coordination: sunspot umbra study, trailing spot

Target: AR

Pointing: xcen=336 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	191,182	64
2796	1.06	191,182	64

IRIS: DST coordination: sunspot umbra study, leading spot

2015-03-28T13:59:41 to 2015-03-28T16:32:51

Science Goal: Dense synoptic raster 31.35x175 96s C II Mg II h/k Deep x 30

Program: DST coordination: sunspot umbra study, leading spot

Target: AR

Pointing: xcen=328 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	202,182	144
2796	1.07	202,182	143

IRIS: HOP262: KHI in coronal loops

2015-03-27T23:01:09 to 2015-03-28T03:01:34

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Mg II h/k Deep x 8

Program: HOP262: KHI in coronal loops

Target: AR

Pointing: xcen=-991 ycen=-184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	123,129	750
2796	0.32	123,129	750

IRIS: B! Active Region Tracking

2015-03-21T05:09:26 to 2015-03-21T05:27:32

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

Program: B! Active Region Tracking

Target: AR

Pointing: xcen=-884 ycen=-114,

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: Chromag coordination

2015-03-08T17:59:05 to 2015-03-08T18:21:47

Science Goal: Very large dense raster 131.7x175 400s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Chromag coordination

Target: AR

Pointing: xcen=-12 ycen=-70,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	309,182	100
2832	0.23	309,182	100
1400	0.23	309,182	100
2796	0.23	309,182	100

IRIS: Tornado-type prominence: HINODE coordination

2015-03-05T18:22:31 to 2015-03-05T22:32:09

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Tornado-type prominence: HINODE coordination

Target: FI

Pointing: xcen=756 ycen=677,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	128,128	240
2796	1.04	128,128	240

IRIS: HOP 247, Hot Loop Footpoints

2015-02-27T00:55:12 to 2015-02-27T02:15:27

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: HOP 247, Hot Loop Footpoints

Target: AR

Pointing: xcen=543 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	444
2796	0.18	121,129	445

IRIS: 400-Step, 30 sec AR Scan

2015-02-26T18:49:33 to 2015-02-26T22:18:23

Science Goal: Very large dense raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2

Program: 400-Step, 30 sec AR Scan

Target: AR

Pointing: xcen=465 ycen=-45,

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: On-disk prominence

2015-02-14T09:48:09 to 2015-02-14T10:38:06

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: On-disk prominence

Target: FI

Pointing: xcen=668 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	247,129	80
2832	0.62	247,129	80
1400	0.62	247,129	80
2796	0.62	247,129	80

IRIS: Raster of AR 12277, further W

2015-02-05T06:38:58 to 2015-02-05T06:44:44

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Raster of AR 12277, further W

Target: AR

Pointing: xcen=354 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	295,182	16
2832	1.45	295,182	4
1400	0.36	295,182	16
2796	0.36	295,182	16

IRIS: Prominence or tornado in south pole

2015-01-31T10:16:25 to 2015-01-31T10:26:27

Science Goal: Large dense 64-step raster 20.8x120 64s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Prominence or tornado in south pole

Target: CH

Pointing: xcen=133 ycen=-941,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	142,129	32
2796	0.31	142,129	32

IRIS: Focus calibration

2015-01-23T06:29:15 to 2015-01-23T06:46:31

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

Program: Focus calibration

Target: QS

Pointing: xcen=40 ycen=149,

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

IRIS: CH obs, very large dense 8-step raster

2015-01-21T23:35:52 to 2015-01-22T00:36:30

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: CH obs, very large dense 8-step raster

Target: CH

Pointing: xcen=13 ycen=-881,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	176
1400	0.34	171,182	176
2796	0.35	171,182	175

IRIS: HOP 81 north pole

2015-01-18T10:55:57 to 2015-01-18T11:55:58

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: HOP 81 north pole

Target: QS

Pointing: xcen=-3 ycen=909,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.62	166,182	97

255215 matches
prev 1...641 [642] 643 644 645 646 647 648 649 650 ...17015 next