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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248444 matches
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IRIS: Context Raster of AR 11856

2013-10-11T05:20:57 to 2013-10-11T06:22:17

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

Program: Context Raster of AR 11856

Target: AR

Pointing: xcen=623 ycen=74,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	306,182	391

IRIS: Context Raster At North Polar Limb [SST]

2013-10-02T11:40:03 to 2013-10-02T11:59:39

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: Context Raster At North Polar Limb [SST]

Target: QS

Pointing: xcen=-4 ycen=958,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	100
1400	0.2	312,182	99
2796	0.2	312,182	99

IRIS: Prominence West Limb

2013-09-18T12:19:30 to 2013-09-18T13:48:42

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Prominence West Limb

Target: (NONE)

Pointing: xcen=940 ycen=-116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.25	65,70	350
1400	0.25	65,70	350
2796	0.25	65,70	350

IRIS: BBSO coordination, run #2, AR 12824

2021-05-26T19:11:43 to 2021-05-26T22:03:51

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, run #2, AR 12824

Target: AR

Pointing: xcen=546 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	510
2832	2.03	137,129	85
1400	0.34	137,129	510
2796	0.34	137,129	510

IRIS: A1: QS monitoring

2018-10-26T04:20:06 to 2018-10-26T04:38:10

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=-2 ycen=9,

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: B1: AR tracking

2017-08-31T05:25:50 to 2017-08-31T05:35:25

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=-691 ycen=-217,

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: AR 12671 (HOP 306)

2017-08-17T22:19:37 to 2017-08-18T03:34:25

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: AR 12671 (HOP 306)

Target: AR

Pointing: xcen=-545 ycen=86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	512
2832	0.61	184,129	512
1400	0.61	184,129	512
2796	0.61	184,129	512

IRIS: Explosive events

2016-12-03T06:00:50 to 2016-12-03T07:00:21

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events

Target: AR

Pointing: xcen=-133 ycen=-121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2085

IRIS: HOP 306 (without Hinode) on AR 12599

2016-10-14T23:33:26 to 2016-10-15T01:17:25

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

Program: HOP 306 (without Hinode) on AR 12599

Target: AR

Pointing: xcen=882 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.66	184,128	63
2832	1.63	184,128	64
1400	1.66	184,128	63
2796	1.66	184,128	63

IRIS: DST 1, magnetic cancellation

2016-10-07T14:09:19 to 2016-10-07T15:57:12

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: DST_1, magnetic cancellation

Target: AR

Pointing: xcen=254 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,67	173
1400	0.62	64,67	173
2796	0.62	64,67	173

IRIS: HOP 306 (IRIS only), short term evolution AR12598

2016-10-04T21:34:26 to 2016-10-05T03:38:23

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

Program: HOP 306 (IRIS only), short term evolution AR12598

Target: AR

Pointing: xcen=-505 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	336
2832	1.08	184,129	336
1400	1.08	184,129	336
2796	1.08	184,129	336

IRIS: SST: Flare Watch AR1270

2016-08-03T12:09:45 to 2016-08-03T17:59:11

Science Goal: Large dense 4-step raster 1x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST: Flare Watch AR1270

Target: AR

Pointing: xcen=107 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	124,129	1009
2832	0.35	124,129	1009
1400	0.35	124,129	1009
2796	0.35	124,129	1009

IRIS: 400-step raster on AR12553

2016-06-14T22:33:09 to 2016-06-14T23:34:31

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

Program: 400-step raster on AR12553

Target: AR

Pointing: xcen=-315 ycen=-123,

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: Flare watch with EIS

2015-12-19T16:41:13 to 2015-12-19T17:37:33

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 2 Spatial x 2, Spectral x 2

Program: Flare watch with EIS

Target: AR

Pointing: xcen=151 ycen=298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	169,182	264
2832	0.21	169,182	265
1400	0.21	169,182	265
2796	0.21	169,182	265

IRIS: A1: QS Monitoring

2015-08-31T05:50:44 to 2015-08-31T06:08:48

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=-2 ycen=3,

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

248444 matches
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