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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256353 matches
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IRIS: AR Context Raster

2013-10-05T16:47:41 to 2013-10-05T18:28:02

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Context Raster

Target: AR

Pointing: xcen=-521 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	192

IRIS: DST North Pole Coord.

2013-09-20T14:31:40 to 2013-09-20T15:04:58

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: DST North Pole Coord.

Target: (NONE)

Pointing: xcen=-137 ycen=868,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	311,182	94
2832	2.09	311,182	16
1400	0.35	311,182	96
2796	0.35	311,182	96

IRIS: AR 11836: context for BBSO/DST

2013-09-02T18:29:35 to 2013-09-02T18:35:50

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

Program: AR 11836: context for BBSO/DST

Target: (NONE)

Pointing: xcen=110 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	251,128	32
1400	0.2	251,128	32
2796	0.2	251,128	32

IRIS: QS monitoring throughput

2013-08-07T14:37:32 to 2013-08-07T14:54:38

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: QS monitoring throughput

Target: (NONE)

Pointing: xcen=236 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	251,129	15
2832	4.27	251,129	4
1400	1.23	251,129	14
2796	1.14	251,129	15

IRIS: HOP 307, AR 12907

2021-12-24T09:41:58 to 2021-12-24T10:31:38

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307, AR 12907

Target: AR

Pointing: xcen=853 ycen=-324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: BBSO coordination: AR 12895

2021-11-12T16:41:40 to 2021-11-12T16:51:57

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

Program: BBSO coordination: AR 12895

Target: AR

Pointing: xcen=-12 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.06	133,129	5
1400	0.34	133,129	30
2796	0.34	133,129	30

IRIS: Deep sit-and-stare on sunspot and loop footpoints

2017-04-07T07:17:00 to 2017-04-07T08:31:37

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: Deep sit-and-stare on sunspot and loop footpoints

Target: AR

Pointing: xcen=-40 ycen=49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	24
1400	3.11	169,182	24
2796	3.11	169,182	24

IRIS: HOP 269 (IRIS only): Prominence

2017-03-12T00:09:33 to 2017-03-12T03:40:26

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: HOP 269 (IRIS only): Prominence

Target: FI

Pointing: xcen=701 ycen=748,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	199,182	198
2796	1.05	199,182	198

IRIS: NSO/DST coordination, DST 1: QS near DC

2016-10-14T14:36:19 to 2016-10-14T15:59:52

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: NSO/DST coordination, DST_1: QS near DC

Target: QS

Pointing: xcen=-2 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,67	134
1400	0.62	64,67	134
2796	0.62	64,67	134

IRIS: HOP 237 on NW limb prominence

2016-10-14T05:13:31 to 2016-10-14T07:28:11

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: HOP 237 on NW limb prominence

Target: FI

Pointing: xcen=896 ycen=410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	199,182	128
2796	1.05	199,182	128

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, AR12567

2016-07-22T13:16:51 to 2016-07-22T14:18:13

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

Program: 400-step raster, AR12567

Target: AR

Pointing: xcen=819 ycen=43,

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

2016-06-29T15:09:11 to 2016-06-29T16:10:33

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

Program: 400-step raster

Target: AR

Pointing: xcen=-637 ycen=218,

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: AR 12458 Evolution

2015-11-26T01:37:27 to 2015-11-26T02:27:27

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

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=-559 ycen=138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,129	80
2832	0.63	233,129	80
1400	0.63	233,129	80
2796	0.63	233,129	80

IRIS: HOP 289. Large Sit-and-Stare

2015-07-21T15:56:00 to 2015-07-21T16:06:57

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP 289. Large Sit-and-Stare

Target: FI

Pointing: xcen=741 ycen=-452,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	20
2796	0.55	121,129	20

256353 matches
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