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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249777 matches
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IRIS: Network study

2018-04-03T07:29:15 to 2018-04-03T08:24:25

Science Goal: Large sparse 4-step raster 3x120 4s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Network study

Target: QS

Pointing: xcen=47 ycen=118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	123,129	250
2796	0.07	123,129	750

IRIS: HOP 306, AR tracking at E-limb

2018-04-02T19:22:30 to 2018-04-02T20:19:36

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: HOP 306, AR tracking at E-limb

Target: AR

Pointing: xcen=-420 ycen=-44,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	160
2832	0.36	183,129	160
1400	0.36	183,129	160
2796	0.36	183,129	160

IRIS: HOP 307 old AR 12699

2018-03-08T09:11:28 to 2018-03-08T10:00:25

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

Program: HOP 307 old AR 12699

Target: AR

Pointing: xcen=-301 ycen=-26,

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: CH tracking limb-to-limb

2018-01-26T07:58:15 to 2018-01-26T08:47:20

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

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-384 ycen=-827,

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: QS/CH monitoring

2018-01-17T07:58:15 to 2018-01-17T08:56:24

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: QS/CH monitoring

Target: CH

Pointing: xcen=-239 ycen=220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	272
2832	0.86	175,182	68
1400	0.21	175,182	272
2796	0.21	175,182	272

IRIS: Large sit-and-stare AR12680

2017-09-13T10:05:59 to 2017-09-13T11:08:11

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: Large sit-and-stare AR12680

Target: AR

Pointing: xcen=-531 ycen=57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	121,129	20
1400	3.11	121,129	20
2796	3.11	121,129	20

IRIS: CH continuous monitoring

2017-08-12T18:54:01 to 2017-08-12T20:15:30

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH continuous monitoring

Target: CH

Pointing: xcen=537 ycen=-317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

IRIS: CH continuous monitoring

2017-08-11T14:37:43 to 2017-08-11T15:04:52

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH continuous monitoring

Target: CH

Pointing: xcen=306 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	80
2832	0.34	281,182	80
1400	0.34	281,182	80
2796	0.34	281,182	80

IRIS: ECH tracking #2 (Center)

2017-06-17T11:55:57 to 2017-06-17T12:12:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: ECH tracking #2 (Center)

Target: CH

Pointing: xcen=712 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,129	40
2832	0.4	232,129	40
1400	0.4	232,129	40
2796	0.4	232,129	40

IRIS: ECH tracking #1 (South)

2017-06-15T23:39:25 to 2017-06-15T23:55:37

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: ECH tracking #1 (South)

Target: CH

Pointing: xcen=476 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,128	40
2832	0.4	232,128	40
1400	0.4	232,128	40
2796	0.4	232,128	40

IRIS: A1: QS monitoring

2017-04-22T06:12:06 to 2017-04-22T06:30:10

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=9 ycen=-124,

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: HOP 306: AR12648

2017-04-14T22:09:45 to 2017-04-15T03:39:00

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 306: AR12648

Target: AR

Pointing: xcen=972 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	184,129	528
2832	0.62	184,129	528
1400	0.62	184,129	528
2796	0.62	184,129	528

IRIS: HOP 336 #1

2017-04-02T21:04:01 to 2017-04-02T21:53:53

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 #1

Target: QS

Pointing: xcen=-249 ycen=656,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: AR 12643 sit-and-stare

2017-03-26T06:03:38 to 2017-03-26T10:05:30

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: AR 12643 sit-and-stare

Target: AR

Pointing: xcen=-233 ycen=248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	119,129	1500

IRIS: B2 QS tracking from limb to limb

2017-03-05T06:31:33 to 2017-03-05T06:41:09

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

Program: B2 QS tracking from limb to limb

Target: QS

Pointing: xcen=850 ycen=38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

249777 matches
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