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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255205 matches
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IRIS: Large raster AR at E limb

2015-12-08T09:20:31 to 2015-12-08T10:11:29

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster AR at E limb

Target: AR

Pointing: xcen=-874 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: Flare watch with Hinode AR12449 large dense 4-step

2015-11-12T02:57:20 to 2015-11-12T03:57:48

Science Goal: Large dense 4-step raster 1x120 4s Deep x 2 Spatial x 2, Spectral x 2

Program: Flare watch with Hinode AR12449 large dense 4-step

Target: AR

Pointing: xcen=-120 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	124,129	284
2832	0.21	124,129	284
1400	0.21	124,129	284
2796	0.21	124,129	284

IRIS: HOP 151 support

2015-11-02T13:41:46 to 2015-11-02T14:55:15

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 151 support

Target: QS

Pointing: xcen=416 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	73,69	216
2832	1.36	73,69	54
1400	0.34	73,69	216
2796	0.34	73,69	216

IRIS: Fast, 32-Step Raster on CH Boundary

2015-09-11T22:19:44 to 2015-09-11T23:42:39

Science Goal: Medium coarse 32-step raster 62x60 32s C II Si IV Mg II h/k Spatial x 2, Spectral x 2

Program: Fast, 32-Step Raster on CH Boundary

Target: CH

Pointing: xcen=-45 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	119,69	292
1400	0.28	119,69	292
2796	0.28	119,69	292

IRIS: SST Coord: EF in QS Context

2015-08-28T12:03:43 to 2015-08-28T12:16:23

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST Coord: EF in QS Context

Target: QS

Pointing: xcen=-5 ycen=926,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.47	61,66	27
1400	0.47	61,66	27
2796	0.47	61,66	27

IRIS: A1: QS Monitoring

2015-08-25T04:19:16 to 2015-08-25T04:37:20

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=3,

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 monitoring

2015-08-20T04:51:43 to 2015-08-20T05:01:19

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

Program: B2: QS monitoring

Target: QS

Pointing: xcen=496 ycen=276,

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: large dense 64-step raster, 4x4, 30s exposure

2015-05-27T05:31:41 to 2015-05-27T06:38:09

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: large dense 64-step raster, 4x4, 30s exposure

Target: AR

Pointing: xcen=812 ycen=136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.08	146,132	32
1400	2.09	146,132	32
2796	2.09	146,132	32

IRIS: A1: QS Monitoring

2015-05-23T05:44:18 to 2015-05-23T06:02:22

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=126 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.21	247,129	15
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.21	247,129	15

IRIS: IBIS/ROSA Coord. AR 12351 Low Telem.

2015-05-21T17:19:17 to 2015-05-21T18:36:25

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: IBIS/ROSA Coord. AR 12351 Low Telem.

Target: AR

Pointing: xcen=-402 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	127,129	222
2832	0.35	127,129	222
2796	0.35	127,129	222

IRIS: NUV polarization program: position angle 45 deg

2015-04-03T17:51:43 to 2015-04-03T17:57:18

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Deep x 4 Spatial x 4, Spectral x 2 Lossless compression

Program: NUV polarization program: position angle 45 deg

Target: QS

Pointing: xcen=-654 ycen=645,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.17	244,131	32

IRIS: HOP 274 AR12259

2015-01-14T16:04:25 to 2015-01-14T17:03:40

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

Program: HOP 274 AR12259

Target: AR

Pointing: xcen=56 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.49	121,130	122
1400	0.49	121,130	122
2796	0.49	121,130	122

IRIS: Coronal hole study with Hinode

2014-12-27T15:44:17 to 2014-12-27T16:40:48

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Coronal hole study with Hinode

Target: CH

Pointing: xcen=-13 ycen=-852,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	164
1400	0.34	171,182	164
2796	0.34	171,182	164

IRIS: ALMA campaign: QS without network

2014-12-15T19:16:05 to 2014-12-15T19:50:49

Science Goal: Very large dense raster 131.7x175 400s Deep x 4 Spatial x 2, Spectral x 2

Program: ALMA campaign: QS without network

Target: QS

Pointing: xcen=221 ycen=-581,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	100
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: Very large coarse rasters on quiescent filament

2014-11-26T15:13:47 to 2014-11-26T16:05:04

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 8

Program: Very large coarse rasters on quiescent filament

Target: FI

Pointing: xcen=-260 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	295,182	80
2832	0.64	295,182	80
1400	0.64	295,182	80
2796	0.64	295,182	80

255205 matches
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