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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250336 matches
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IRIS: A1: QS monitoring

2019-06-23T04:21:06 to 2019-06-23T04:39:10

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=-31 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: B2: QS Tracking limb to limb

2019-06-02T04:50:36 to 2019-06-02T05:00:11

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

Program: B2: QS Tracking limb to limb

Target: AR

Pointing: xcen=-702 ycen=-73,

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: A1: QS monitoring

2019-05-27T03:52:10 to 2019-05-27T04:10:14

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=-1 ycen=-0,

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 307: AR 12741

2019-05-19T12:15:29 to 2019-05-19T13:04:26

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

Program: HOP 307: AR 12741

Target: AR

Pointing: xcen=938 ycen=94,

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: BBSO coordination, AR 12741

2019-05-12T18:29:36 to 2019-05-12T19:28:03

Science Goal: Large sparse 4-step raster 3x120 4s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination, AR 12741

Target: AR

Pointing: xcen=-39 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.29	125,129	200
2796	0.29	125,129	200

IRIS: BBSO coordination, AR 12740

2019-05-09T19:29:28 to 2019-05-09T20:49:05

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination, AR 12740

Target: AR

Pointing: xcen=-112 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	129,129	504
2796	0.16	129,129	504

IRIS: HOP 307, AR12738 tracking

2019-04-16T17:46:02 to 2019-04-16T19:23:56

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

Program: HOP 307, AR12738 tracking

Target: AR

Pointing: xcen=643 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 307: long-term AR evolution, days 2/3

2019-03-19T22:49:52 to 2019-03-20T01:16:43

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

Program: HOP 307: long-term AR evolution, days 2/3

Target: AR

Pointing: xcen=-99 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Filament Tracking, Filament North of Plage

2019-03-17T11:38:13 to 2019-03-17T15:45:19

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

Program: Filament Tracking, Filament North of Plage

Target: FI

Pointing: xcen=-525 ycen=354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1200
2832	0.21	281,182	1200
1400	0.21	281,182	1200
2796	0.21	281,182	1199

IRIS: Filament Tracking, Filament North of Plage

2019-03-16T06:24:58 to 2019-03-16T11:05:01

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

Program: Filament Tracking, Filament North of Plage

Target: FI

Pointing: xcen=-717 ycen=333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1359
2832	0.21	281,182	1360
1400	0.21	281,182	1360
2796	0.21	281,182	1359

IRIS: B2: QS tracking (calibration)

2019-03-10T12:36:14 to 2019-03-10T12:45:49

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

Program: B2: QS tracking (calibration)

Target: QS

Pointing: xcen=298 ycen=-437,

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

IRIS: B2: QS tracking

2019-02-26T14:12:38 to 2019-02-26T14:22:14

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=867 ycen=-54,

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

IRIS: HOP 364, day 2

2019-02-18T18:56:53 to 2019-02-18T22:34:14

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

Program: HOP 364, day 2

Target: CH

Pointing: xcen=410 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	639
2832	0.34	281,182	640
1400	0.34	281,182	640
2796	0.34	281,182	640

IRIS: A1: QS monitoring

2019-02-15T19:47:16 to 2019-02-15T20:05:20

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=-2 ycen=10,

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 307: Long term AR tracking (plage)

2019-02-14T23:48:19 to 2019-02-15T00:37:25

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: Long term AR tracking (plage)

Target: AR

Pointing: xcen=-895 ycen=158,

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

250336 matches
prev 1...1305 1306 1307 [1308] 1309 1310 1311 1312 1313 1314 ...16690 next