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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250276 matches
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IRIS: Quiet chromosphere RBEs/RREs (SST)

2017-09-17T08:19:42 to 2017-09-17T13:37:04

Science Goal: Medium coarse 8-step raster 14x60 8s Deep x 8 Spatial x 2, Spectral x 2

Program: Quiet chromosphere RBEs/RREs (SST)

Target: QS

Pointing: xcen=-5 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	76,69	520
2832	0.61	76,69	520
1400	0.61	76,69	520
2796	0.61	76,69	520

IRIS: Calib 13: HD91316, Pointing 3

2017-08-30T00:25:01 to 2017-08-30T01:03:59

Science Goal: 2017_HD91316_Pointing3

Program: Calib 13: HD91316, Pointing 3

Target: AR

Pointing: xcen=882 ycen=605,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	401,182	20
1400	2	401,182	19

IRIS: AR 12672 with Hinode (HOP 307)

2017-08-25T04:42:53 to 2017-08-25T05:53:50

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 15 Lossless compression

Program: AR 12672 with Hinode (HOP 307)

Target: AR

Pointing: xcen=-299 ycen=22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	259,182	64
2832	1.11	259,182	64
1400	1.11	259,182	64
2796	1.11	259,182	64

IRIS: CH continuous monitoring

2017-08-09T07:09:31 to 2017-08-09T08:03:50

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=-262 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: Hot loop study

2017-07-11T07:55:49 to 2017-07-11T09:01:17

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loop study

Target: AR

Pointing: xcen=-132 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.03	154,132	16
1400	4.03	154,132	16
2796	4.03	154,132	16

IRIS: Low telemetry raster AR12663 loops

2017-06-24T14:55:19 to 2017-06-24T15:28:51

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

Program: Low telemetry raster AR12663 loops

Target: AR

Pointing: xcen=967 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	64

IRIS: IHOP 307 on AR12662

2017-06-24T11:19:54 to 2017-06-24T12:48:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: IHOP 307 on AR12662

Target: AR

Pointing: xcen=868 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.12	281,182	79

IRIS: A1: QS monitoring

2017-06-21T04:20:06 to 2017-06-21T04:38:10

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=12 ycen=-31,

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 from limb to limb

2017-06-13T07:32:01 to 2017-06-13T07:50:07

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=939 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: HOP 334 D: FUV calibration

2017-04-03T10:52:59 to 2017-04-03T13:43:34

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: HOP 334 D: FUV calibration

Target: QS

Pointing: xcen=1 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.13	143,129	80
2832	9	143,129	19
1400	2.13	143,129	80
2796	2.13	143,129	80

IRIS: HOP 334 program B2: Spicules at equator (E limb)

2017-03-30T19:25:36 to 2017-03-30T20:52:09

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: HOP 334 program B2: Spicules at equator (E limb)

Target: QS

Pointing: xcen=-965 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	133,129	420
2796	0.21	133,129	420

IRIS: HOP 336 bright points #5

2017-03-20T02:58:19 to 2017-03-20T03:48:12

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

Program: HOP 336 bright points #5

Target: QS

Pointing: xcen=146 ycen=658,

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: B1: AR (not really) tracking limb-to-limb

2017-03-16T04:38:11 to 2017-03-16T04:56:16

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR (not really) tracking limb-to-limb

Target: AR

Pointing: xcen=312 ycen=373,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1 QS monitoring

2017-03-07T04:20:18 to 2017-03-07T04:38:22

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 QS monitoring

Target: QS

Pointing: xcen=58 ycen=-290,

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: Low-telem East limb raster

2017-02-13T07:41:54 to 2017-02-13T08:48:58

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

Program: Low-telem East limb raster

Target: AR

Pointing: xcen=-993 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	128

250276 matches
prev 1...1001 1002 1003 1004 1005 1006 [1007] 1008 1009 1010 ...16686 next