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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250448 matches
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IRIS: HOP177 CH #3

2016-11-12T12:53:28 to 2016-11-12T13:28:38

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP177 CH #3

Target: CH

Pointing: xcen=562 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	213,182	64
2796	0.55	213,182	64

IRIS: 400-step raster AR 12560

2016-07-08T23:19:11 to 2016-07-09T00:20:33

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

Program: 400-step raster AR 12560

Target: AR

Pointing: xcen=-303 ycen=-187,

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: Boundary Region between CH and AR 12333

2015-04-30T19:18:36 to 2015-04-30T20:27:54

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Boundary Region between CH and AR 12333

Target: CH

Pointing: xcen=427 ycen=399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	232,182	64
1400	1.1	232,182	63
2796	1.08	232,182	64

IRIS: A1: throughput monitoring

2015-02-15T05:34:18 to 2015-02-15T05:52:22

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: throughput monitoring

Target: QS

Pointing: xcen=149 ycen=-66,

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: A1: throughput monitoring, QS

2015-02-01T08:14:21 to 2015-02-01T08:32:25

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, QS

Target: QS

Pointing: xcen=112 ycen=-236,

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: 4-step raster CH south pole

2015-01-27T11:14:09 to 2015-01-27T12:16:50

Science Goal: Very large dense 4-step raster 1x175 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: 4-step raster CH south pole

Target: CH

Pointing: xcen=-37 ycen=-816,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	170,182	199
2796	0.31	170,182	200

IRIS: Flare watch

2014-12-13T13:37:47 to 2014-12-13T14:30:58

Science Goal: Large dense 16-step raster 5x120 16s Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=284 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.11	128,129	496
2832	0.11	128,129	496
1400	0.11	128,129	496
2796	0.11	128,129	496

IRIS: DST coordination context

2014-10-05T14:39:49 to 2014-10-05T14:45:30

Science Goal: Very large coarse 64-step raster 126x175 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: DST coordination context

Target: AR

Pointing: xcen=-97 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	295,182	16
2832	0.36	295,182	16
2796	0.36	295,182	16

IRIS: Filament watch

2014-06-27T12:09:38 to 2014-06-27T16:15:50

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2

Program: Filament watch

Target: FI

Pointing: xcen=-393 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	199,182	799
2796	0.31	199,182	800

IRIS: Flare Watch, AR11968

2014-02-05T02:30:21 to 2014-02-05T03:33:18

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch, AR11968

Target: AR

Pointing: xcen=297 ycen=269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	181,182	200
1400	0.31	181,182	200

IRIS: HOP 307: AR tracking (Unnamed AR in SE)

2021-04-10T23:30:50 to 2021-04-11T00:19:47

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

Program: HOP 307: AR tracking (Unnamed AR in SE)

Target: AR

Pointing: xcen=-536 ycen=-314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307: AR tracking (Unnamed AR in SE)

2021-04-06T17:16:38 to 2021-04-06T18:05:34

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

Program: HOP 307: AR tracking (Unnamed AR in SE)

Target: AR

Pointing: xcen=-389 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 414: dynamics

2021-03-26T12:44:39 to 2021-03-26T16:51:53

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 414: dynamics

Target: AR

Pointing: xcen=-33 ycen=456,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	525
1400	0.47	121,129	525
2796	0.47	121,129	525

IRIS: Flare study C: raster ribbons/hot plasma

2021-01-25T18:49:10 to 2021-01-25T19:50:38

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C: raster ribbons/hot plasma

Target: AR

Pointing: xcen=273 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	384

IRIS: Limb flare study

2020-11-18T08:55:30 to 2020-11-18T10:07:12

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Limb flare study

Target: AR

Pointing: xcen=-848 ycen=-418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	448

250448 matches
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