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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252398 matches
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IRIS: BBSO coordination: sunspot in AR 12767

2020-07-29T16:06:28 to 2020-07-29T22:07:52

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15

Program: BBSO coordination: sunspot in AR 12767

Target: SS

Pointing: xcen=413 ycen=-406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1280

IRIS: Raster Mosaic - CH

2016-12-29T23:41:43 to 2016-12-30T00:32:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster Mosaic - CH

Target: CH

Pointing: xcen=271 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: A1: QS monitoring

2016-10-05T04:39:16 to 2016-10-05T04:57:20

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=6,

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: C1: North pole

2016-09-10T06:27:19 to 2016-09-10T07:01:30

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

Program: C1: North pole

Target: CH

Pointing: xcen=-5 ycen=953,

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: AR 12574 evolution 400-step raster

2016-08-18T06:34:13 to 2016-08-18T07:35:35

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

Program: AR 12574 evolution 400-step raster

Target: AR

Pointing: xcen=793 ycen=61,

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: BBSO coord IHOP 317 filament/flare AR 12577

2016-08-17T16:54:17 to 2016-08-17T20:53:58

Science Goal: Medium coarse 8-step raster 14x60 8s C II Si IV Mg II w Deep x 4

Program: BBSO coord IHOP 317 filament/flare AR 12577

Target: AR

Pointing: xcen=642 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	75,67	652
2832	0.37	75,67	652
1400	0.37	75,67	652

IRIS: AR evolution unnamed AR

2016-07-28T20:57:09 to 2016-07-28T21:58:31

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

Program: AR evolution unnamed AR

Target: AR

Pointing: xcen=-498 ycen=-358,

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: 400-step raster AR12564

2016-07-17T01:09:11 to 2016-07-17T02:10:33

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

Program: 400-step raster AR12564

Target: AR

Pointing: xcen=410 ycen=103,

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: C1: South Pole

2016-07-16T05:49:35 to 2016-07-16T06:23:46

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

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-896,

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 12546 tracking limb to limb

2016-05-17T04:45:08 to 2016-05-17T05:03:14

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

Program: B1: AR 12546 tracking limb to limb

Target: AR

Pointing: xcen=-664 ycen=-83,

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: Explosive events study in AR 12524

2016-03-19T23:04:24 to 2016-03-19T23:52:09

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

Program: Explosive events study in AR 12524

Target: AR

Pointing: xcen=-567 ycen=336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	119,129	1100

IRIS: 400 step raster on AR 12513

2016-03-10T19:50:11 to 2016-03-10T20:52:53

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 12513

Target: AR

Pointing: xcen=427 ycen=252,

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: AR plage, O I line dynamics

2015-11-19T21:46:12 to 2015-11-19T22:46:32

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: AR plage, O I line dynamics

Target: AR

Pointing: xcen=201 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.59	169,182	38
1400	1.59	169,182	38
2796	1.59	169,182	38

IRIS: Flare watch on AR 12436

2015-10-29T06:09:26 to 2015-10-29T08:18:54

Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 15 Spatial x 2, Spectral x 2

Program: Flare watch on AR 12436

Target: AR

Pointing: xcen=898 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	62,69	120
2832	1.08	62,69	120
1400	1.08	62,69	120
2796	1.08	62,69	120

IRIS: Bomb Study in AR12405

2015-08-29T15:48:05 to 2015-08-29T16:25:15

Science Goal: Very large dense 400-step raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4

Program: Bomb Study in AR12405

Target: AR

Pointing: xcen=-432 ycen=-453,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	309,182	100
1400	0.37	309,182	100
2796	0.37	309,182	100

252398 matches
prev 1...201 202 203 204 [205] 206 207 208 209 210 ...16827 next