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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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255378 matches
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IRIS: A1: QS monitoring

2017-11-21T05:07:19 to 2017-11-21T05:25:22

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=46 ycen=104,

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: B1: AR tracking from limb to limb

2017-11-16T18:12:27 to 2017-11-16T18:30:32

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=-664 ycen=-167,

saaIntervals hiIntervals

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

IRIS: HOP 307 AR 12685

2017-11-02T15:48:18 to 2017-11-02T16:37:15

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 AR 12685

Target: AR

Pointing: xcen=944 ycen=-135,

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: Lower rate Flarewatch AR 12487

2016-01-21T17:30:44 to 2016-01-21T18:29:45

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Lower rate Flarewatch AR 12487

Target: AR

Pointing: xcen=-449 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	198
2832	0.3	71,68	198
2796	0.3	71,68	198

IRIS: Focus test

2015-02-11T10:21:15 to 2015-02-11T10:38:31

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus test

Target: QS

Pointing: xcen=31 ycen=-48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: QS scan (AR)

2015-02-11T07:25:12 to 2015-02-11T07:35:14

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 8 FUV spectrally rebinned x 2

Program: QS scan (AR)

Target: QS

Pointing: xcen=343 ycen=406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	295,182	16
2832	0.63	295,182	16
1400	0.63	295,182	16
2796	0.63	295,182	16

IRIS: Sit and stare on coronal hole on NE limb

2014-02-12T10:04:05 to 2014-02-12T10:46:37

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Sit and stare on coronal hole on NE limb

Target: CH

Pointing: xcen=-779 ycen=589,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	120,129	250
1400	0.17	120,129	250

AIA: Jun 26 Tracking

2011-06-26T06:00:00 to 2011-06-26T07:00:00

Science Goal: JSOC_20110803_080_IN

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=76 ycen=-384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	307,308	null

AIA: RuttliBlast

2010-08-01T00:00:00 to 2010-08-01T08:00:00

Science Goal: ssw_service_100820_100934_32514135

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination (AR 14178)

2025-08-12T19:06:34 to 2025-08-12T20:09:19

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 1

Program: BBSO coordination (AR 14178)

Target: AR

Pointing: xcen=774 ycen=98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

SOTSP: Synoptic

2025-02-09T17:54:48 to 2025-02-09T17:56:37

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

IRIS: BBSO coordination #2, AR13798

2024-08-28T19:39:38 to 2024-08-28T21:09:36

Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 8

Program: BBSO coordination #2, AR13798

Target: AR

Pointing: xcen=642 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	61,67	142
2832	0.63	61,67	142
1400	0.64	61,67	141
2796	0.63	61,67	142

IRIS: Flare Study A: AR 13354

2023-07-02T10:54:00 to 2023-07-02T15:39:30

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare Study A: AR 13354

Target: AR

Pointing: xcen=652 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	10000

IRIS: Sit & Stare Studies of Ribbons & Hot Plasma

2023-04-24T04:27:55 to 2023-04-24T06:27:32

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Sit & Stare Studies of Ribbons & Hot Plasma

Target: AR

Pointing: xcen=-583 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	254
1400	0.47	121,129	254
2796	0.47	121,129	254

IRIS: Flare Study B: AR13245

2023-03-12T07:39:36 to 2023-03-12T13:31:19

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

Program: Flare Study B: AR13245

Target: AR

Pointing: xcen=448 ycen=-317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	750
1400	0.47	61,67	750
2796	0.47	61,67	750

255378 matches
prev 1...1881 1882 1883 1884 1885 1886 1887 1888 [1889] 1890 ...17026 next