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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252787 matches
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IRIS: Calib 4: Focus

2016-05-15T22:53:50 to 2016-05-15T23:11:06

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=19 ycen=42,

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: AR 12533 evolution, target=AR

2016-04-23T06:20:29 to 2016-04-23T07:21:51

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

Program: AR 12533 evolution, target=AR

Target: AR

Pointing: xcen=-620 ycen=30,

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: explostive events study on trailing edge of AR 12528

2016-04-05T21:09:24 to 2016-04-05T22:31:58

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

Program: explostive events study on trailing edge of AR 12528

Target: FI

Pointing: xcen=362 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	120,129	2110

IRIS: B2: QS Tracking

2016-03-24T04:55:33 to 2016-03-24T05:05:09

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=319 ycen=82,

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 tel. 96-step rasters of AR 12501

2016-02-23T15:19:28 to 2016-02-23T21:22:26

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 15 Spatial x 2, Spectral x 2

Program: Low tel. 96-step rasters of AR 12501

Target: AR

Pointing: xcen=570 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	264,182	336
2832	1.08	264,182	336
1400	1.08	264,182	336
2796	1.08	264,182	336

IRIS: Flarewatch on AR 12496

2016-02-09T22:11:55 to 2016-02-09T22:19:36

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=-439 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	48

IRIS: Large raster on AR 12494

2016-02-09T21:11:19 to 2016-02-09T22:02:17

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

Program: Large raster on AR 12494

Target: AR

Pointing: xcen=591 ycen=-119,

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: Calib 4: Focus

2016-02-02T02:24:25 to 2016-02-02T02:41:41

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=283 ycen=5,

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: Flarewatch on AR 12487

2016-01-22T03:14:18 to 2016-01-22T03:56:23

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

Program: Flarewatch on AR 12487

Target: AR

Pointing: xcen=-368 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	137
2832	0.31	71,68	137
2796	0.31	71,68	137

IRIS: Bomb evolution on AR12485

2016-01-16T22:10:15 to 2016-01-16T23:07:39

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Bomb evolution on AR12485

Target: AR

Pointing: xcen=-565 ycen=275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	64,66	320
2796	0.18	64,66	320

IRIS: A1: QS monitoring

2016-01-01T05:24:18 to 2016-01-01T05:42:22

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: (NONE)

Pointing: xcen=89 ycen=-421,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Sunspot umbra with DST

2015-12-11T18:34:53 to 2015-12-11T19:33:16

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 2 Spatial x 1, Spectral x 2

Program: Sunspot umbra with DST

Target: AR

Pointing: xcen=-193 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	59,65	273

IRIS: Calib 4: Focus

2015-11-29T05:59:19 to 2015-11-29T06:16:34

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=-71 ycen=-366,

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: AR12454 large dense 320-step

2015-11-19T05:50:02 to 2015-11-19T06:20:20

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

Program: AR12454 large dense 320-step

Target: AR

Pointing: xcen=34 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	188,129	48
2832	0.63	188,129	49
1400	0.63	188,129	48
2796	0.63	188,129	48

IRIS: Flare watch

2015-11-07T17:19:22 to 2015-11-07T18:21:53

Science Goal: Large dense 32-step raster 10.24x120 32s C II Mg II h/k Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=-854 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	132,129	848
2796	0.07	132,129	848

252787 matches
prev 1...609 610 611 612 613 614 [615] 616 617 618 ...16853 next