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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252398 matches
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IRIS: AR11884, flare watch

2013-11-05T18:06:52 to 2013-11-05T18:56:24

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: AR11884, flare watch

Target: AR

Pointing: xcen=726 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	170,182	90
2796	0.56	170,182	89

IRIS: AR 11841, BBSO Coord.

2013-09-17T17:09:37 to 2013-09-17T19:09:10

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II w Deep x 2 SJI cadence 3x faster

Program: AR 11841, BBSO Coord.

Target: (NONE)

Pointing: xcen=117 ycen=-169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	58,60	585
2832	0.2	58,60	585
1400	0.2	58,60	585

IRIS: BBSO coordination

2022-09-11T17:00:41 to 2022-09-11T22:20:40

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=-595 ycen=-484,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	948
2832	2.03	137,129	158
1400	0.34	137,129	948
2796	0.34	137,129	948

IRIS: BBSO coordination, filament structure

2022-06-26T16:29:36 to 2022-06-26T20:36:19

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO coordination, filament structure

Target: FI

Pointing: xcen=1 ycen=271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	800
2796	0.31	231,182	800

IRIS: BBSO coordination: AR 12895

2021-11-12T16:41:40 to 2021-11-12T16:51:57

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination: AR 12895

Target: AR

Pointing: xcen=-12 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.06	133,129	5
1400	0.34	133,129	30
2796	0.34	133,129	30

IRIS: BBSO coordination

2021-06-27T16:54:31 to 2021-06-27T23:03:07

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=-649 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1091
2832	2.03	137,129	182
1400	0.34	137,129	1091
2796	0.34	137,129	1092

IRIS: HOP 269, Filament tracking

2019-02-23T21:10:02 to 2019-02-24T02:56:00

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: HOP 269, Filament tracking

Target: FI

Pointing: xcen=736 ycen=211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1680
2832	0.21	281,182	1680
1400	0.21	281,182	1679
2796	0.21	281,182	1679

IRIS: HOP 269, Prominence NW limb

2017-10-04T21:53:49 to 2017-10-04T23:18:10

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: HOP 269, Prominence NW limb

Target: FI

Pointing: xcen=967 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	80
2796	1.05	231,182	80

IRIS: High S/N sit-n-stare AR12683

2017-09-26T20:03:17 to 2017-09-27T01:11:12

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: High S/N sit-n-stare AR12683

Target: AR

Pointing: xcen=-834 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	100
1400	3.08	169,182	100
2796	3.08	169,182	100

IRIS: AR tracking, HOP 307

2017-07-28T10:43:50 to 2017-07-28T12:12:32

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

Program: AR tracking, HOP 307

Target: AR

Pointing: xcen=-354 ycen=-19,

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	1.11	281,182	80

IRIS: AR 12629, DST coord

2017-01-31T17:48:00 to 2017-01-31T18:50:37

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: AR 12629, DST coord

Target: AR

Pointing: xcen=477 ycen=342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	127,130	97
2832	0.65	127,130	97
2796	0.65	127,130	97

IRIS: Context rasters AR 12620

2016-12-25T10:50:18 to 2016-12-25T11:43:21

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: Context rasters AR 12620

Target: AR

Pointing: xcen=897 ycen=-384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: ALMA coordination - coronal hole near S-pole

2016-12-14T13:08:34 to 2016-12-14T14:09:23

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA coordination - coronal hole near S-pole

Target: CH

Pointing: xcen=4 ycen=-986,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	96
2832	0.63	94,66	96
1400	0.63	94,66	96
2796	0.63	94,66	96

IRIS: A1: QS monitoring

2016-11-22T06:50:18 to 2016-11-22T07:08:22

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=137 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: A1: QS monitoring

2016-11-01T05:31:18 to 2016-11-01T05:49:22

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=1 ycen=20,

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

252398 matches
prev 1...297 298 299 300 301 302 303 304 [305] 306 ...16827 next