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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252792 matches
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IRIS: Emerging flux and Ellerman bombs in AR12219

2014-11-27T05:51:55 to 2014-11-27T06:23:36

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Mg II h/k Deep x 8

Program: Emerging flux and Ellerman bombs in AR12219

Target: AR

Pointing: xcen=159 ycen=59,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.66	63,66	48
1400	0.66	63,66	48
2796	0.66	63,66	48

IRIS: Flare watch tracking AR12209

2014-11-25T08:24:56 to 2014-11-25T09:17:39

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch tracking AR12209

Target: AR

Pointing: xcen=865 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	172,182	84
2832	3.77	172,182	14
1400	0.69	172,182	76
2796	0.67	172,182	79

IRIS: Flare watch Medium dense 8-step raster

2014-11-21T21:24:21 to 2014-11-21T22:26:45

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch Medium dense 8-step raster

Target: AR

Pointing: xcen=307 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	63,66	200
1400	0.31	63,66	200

IRIS: HOP275 Chromospheric dynamics in AR

2014-11-09T02:16:15 to 2014-11-09T03:04:49

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8

Program: HOP275 Chromospheric dynamics in AR

Target: AR

Pointing: xcen=-295 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	102
1400	0.48	121,129	102
2796	0.48	121,129	102

IRIS: Large coarse 8-step raster of emerging AR12202

2014-11-02T23:41:39 to 2014-11-03T00:49:33

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Large coarse 8-step raster of emerging AR12202

Target: AR

Pointing: xcen=337 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	110
2796	0.62	132,129	110

IRIS: Medium coarse 8-step raster of filament

2014-10-29T04:48:34 to 2014-10-29T05:21:58

Science Goal: Medium coarse 8-step raster 14x60 8s C II Si IV Deep x 30 Spatial x 1, Spectral x 2

Program: Medium coarse 8-step raster of filament

Target: FI

Pointing: xcen=557 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	74,67	32
1400	1.04	74,67	32

IRIS: QS "B2" limb to limb synoptic survey

2014-10-01T05:18:03 to 2014-10-01T05:27:39

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

Program: QS "B2" limb to limb synoptic survey

Target: QS

Pointing: xcen=-559 ycen=418,

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: A1: quiet Sun monitoring, avoiding ARs

2014-08-13T04:32:24 to 2014-08-13T04:50:28

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: quiet Sun monitoring, avoiding ARs

Target: QS

Pointing: xcen=2 ycen=-92,

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: Flare watch on AR 12127

2014-08-04T10:14:36 to 2014-08-04T12:53:38

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Flare watch on AR 12127

Target: AR

Pointing: xcen=374 ycen=-238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	151,129	520
2796	0.31	151,129	520

IRIS: A1: Throughput monitoring

2014-07-11T04:12:24 to 2014-07-11T04:30:28

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: Throughput monitoring

Target: QS

Pointing: xcen=21 ycen=-146,

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: Flare Watch With SST

2014-06-19T12:21:44 to 2014-06-19T17:56:35

Science Goal: Medium coarse 4-step raster 6x60 4s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Flare Watch With SST

Target: AR

Pointing: xcen=552 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	67,67	1030
1400	0.32	67,67	1030
2796	0.32	67,67	1030

IRIS: Throughput monitoring

2014-06-16T05:10:26 to 2014-06-16T05:28:29

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: Throughput monitoring

Target: QS

Pointing: xcen=34 ycen=26,

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: Stellar Calibration 1 - HD19374

2014-05-10T07:58:00 to 2014-05-10T08:40:59

Science Goal: HD19374-pointing1

Program: Stellar Calibration 1 - HD19374

Target: (NONE)

Pointing: xcen=11 ycen=1168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	413,182	22
1400	2	413,182	21

IRIS: AR flare watch

2014-03-22T08:19:43 to 2014-03-22T09:34:18

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Deep x 30 FUV spectrally rebinned x 2

Program: AR flare watch

Target: AR

Pointing: xcen=-647 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	127,129	72
1400	1.04	127,129	72

IRIS: Stellar Calibration 8, HD210424

2014-02-19T09:41:00 to 2014-02-19T10:07:59

Science Goal: HD210424: pointing8

Program: Stellar Calibration 8, HD210424

Target: (NONE)

Pointing: xcen=19 ycen=-1006,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	399,182	13
1400	2	399,182	14

252792 matches
prev 1...665 666 [667] 668 669 670 671 672 673 674 ...16853 next