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:

250301 matches
prev 1...737 [738] 739 740 741 742 743 744 745 746 ...16687 next

IRIS: 400-step dense raster AR

2016-06-02T12:28:09 to 2016-06-02T13:29:31

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

Program: 400-step dense raster AR

Target: AR

Pointing: xcen=615 ycen=-36,

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: prominence monitoring

2016-05-31T13:08:33 to 2016-05-31T15:30:27

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

Program: prominence monitoring

Target: FI

Pointing: xcen=741 ycen=655,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	152,129	136
2796	1.04	152,129	136

IRIS: A1: QS monitoring

2016-05-26T04:09:48 to 2016-05-26T04:27:52

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 monitoring

Target: QS

Pointing: xcen=4 ycen=-185,

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: HOP 283, coordinated obs. with NuSTAR of high coronal sources, target=AR

2016-04-22T16:54:51 to 2016-04-22T23:25:46

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 283, coordinated obs. with NuSTAR of high coronal sources, target=AR

Target: AR

Pointing: xcen=1016 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	184,182	360
2832	6.52	184,182	60
1400	1.09	184,182	360
2796	1.09	184,182	360

IRIS: IHOP 300 on AR 12529

2016-04-09T07:02:11 to 2016-04-09T08:16:37

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 300 on AR 12529

Target: AR

Pointing: xcen=-956 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.86	121,129	40
1400	0.37	121,129	200
2796	0.31	121,129	240

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: Active region monitoring of AR12526

2016-04-02T11:01:28 to 2016-04-02T16:18:14

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Active region monitoring of AR12526

Target: AR

Pointing: xcen=602 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	216,129	384
1400	0.82	216,129	384
2796	0.82	216,129	384

IRIS: Calibration 4: Focus

2016-03-21T04:59:25 to 2016-03-21T05:16:41

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

Program: Calibration 4: Focus

Target: QS

Pointing: xcen=18 ycen=114,

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: Explosive Events Study

2016-03-18T16:19:25 to 2016-03-18T16:54:09

Science Goal: Large sit-and-stare 0.3x120 1s Si IV FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Explosive Events Study

Target: AR

Pointing: xcen=552 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	119,129	800

IRIS: Low telemetry flarewatch on AR12513

2016-03-08T20:43:28 to 2016-03-08T21:48:03

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Low telemetry flarewatch on AR12513

Target: AR

Pointing: xcen=8 ycen=310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	135,129	119
2796	0.54	135,129	120

IRIS: 400 step raster on AR12512

2016-03-08T15:46:13 to 2016-03-08T16:50:16

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

Program: 400 step raster on AR12512

Target: AR

Pointing: xcen=723 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	309,182	100
2832	0.64	309,182	100
1400	0.64	309,182	100
2796	0.64	309,182	100

IRIS: 400-step raster on AR 12506

2016-02-29T05:11:41 to 2016-02-29T06:14:23

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2

Program: 400-step raster on AR 12506

Target: AR

Pointing: xcen=127 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

IRIS: Large Raster Tracking AR

2016-02-17T19:44:11 to 2016-02-17T20:35:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large Raster Tracking AR

Target: AR

Pointing: xcen=314 ycen=296,

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

IRIS: B2: QS Tracking

2016-02-07T07:28:03 to 2016-02-07T07:37:39

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=129 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Low rate flare watch - AR 12489

2016-02-01T18:16:29 to 2016-02-01T19:20:52

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12489

Target: AR

Pointing: xcen=596 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	216
2832	0.3	71,68	216
2796	0.3	71,68	216

250301 matches
prev 1...737 [738] 739 740 741 742 743 744 745 746 ...16687 next