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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247114 matches
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IRIS: AR on Limb Study

2014-02-10T14:21:14 to 2014-02-10T15:14:45

Science Goal: Large coarse 16-step raster 30x120 16s C II Deep x 8 FUV spectrally rebinned x 2

Program: AR on Limb Study

Target: AR

Pointing: xcen=971 ycen=-64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	149,129	336

IRIS: Network Jet, High Cad

2014-02-05T12:48:42 to 2014-02-05T13:08:46

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 2 SJI cadence 10x faster

Program: Network Jet, High Cad

Target: CH

Pointing: xcen=-51 ycen=527,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	59,65	400

IRIS: EUV BP Event Tracking Test #1

2014-01-15T15:46:21 to 2014-01-15T16:11:27

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 1, Spectral x 2

Program: EUV BP Event Tracking Test #1

Target: CH

Pointing: xcen=-480 ycen=559,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.05	202,182	24
1400	0.21	202,182	120
2796	0.17	202,182	144

IRIS: Raster at Hinode Ptg

2014-01-02T23:30:26 to 2014-01-02T23:58:53

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Raster at Hinode Ptg

Target: AR

Pointing: xcen=805 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	282,182	81
1400	0.35	282,182	81
2796	0.35	282,182	81

IRIS: Throughput monitoring

2013-12-20T05:05:24 to 2013-12-20T05:22:39

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: Throughput monitoring

Target: QS

Pointing: xcen=45 ycen=94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: NS Fan out of plage

2013-12-05T15:19:38 to 2013-12-05T16:03:00

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

Program: NS Fan out of plage

Target: FA

Pointing: xcen=677 ycen=319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	121,129	80
2832	2.71	121,129	16
1400	0.45	121,129	96
2796	0.45	121,129	96

IRIS: AR study with SOT, lead spot context raster

2013-11-30T20:00:24 to 2013-11-30T20:18:32

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: AR study with SOT, lead spot context raster

Target: AR

Pointing: xcen=-36 ycen=-433,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	16
2832	4.53	295,182	4
1400	1.13	295,182	16
2796	1.13	295,182	16

IRIS: Wobble test, N. pole

2013-11-22T00:21:46 to 2013-11-22T01:10:06

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble test, N. pole

Target: (NONE)

Pointing: xcen=-3 ycen=977,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	145
1400	0.33	174,182	145

IRIS: AR11890, flare watch

2013-11-09T10:30:50 to 2013-11-09T10:39:24

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

Program: AR11890, flare watch

Target: AR

Pointing: xcen=50 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	170,182	50
2796	0.17	170,182	50

IRIS: BBSO coordination (AR 13112)

2022-10-08T16:50:14 to 2022-10-08T20:00:36

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 (AR 13112)

Target: AR

Pointing: xcen=127 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	564
2832	2.03	137,129	94
1400	0.34	137,129	564
2796	0.34	137,129	564

IRIS: BBSO coordination

2021-06-22T16:57:12 to 2021-06-22T23:01:45

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=650 ycen=388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1080
2832	2.03	137,129	180
1400	0.34	137,129	1080
2796	0.34	137,129	1080

IRIS: HOP 307, AR tracking

2021-03-07T01:28:38 to 2021-03-07T06:22:22

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

Program: HOP 307, AR tracking

Target: AR

Pointing: xcen=658 ycen=-422,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	479
2832	0.61	281,182	480
1400	0.61	281,182	480
2796	0.61	281,182	480

IRIS: Flare Study A: AR12790

2020-12-06T12:18:59 to 2020-12-06T13:18:04

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: AR12790

Target: AR

Pointing: xcen=-61 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1920

IRIS: Explosive events: High cadence sit-and-stare

2020-11-23T00:59:13 to 2020-11-23T02:08:39

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: Explosive events: High cadence sit-and-stare

Target: AR

Pointing: xcen=-124 ycen=-379,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2433

IRIS: Filament in AR 12773

2020-10-03T07:15:26 to 2020-10-03T07:48:06

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament in AR 12773

Target: FI

Pointing: xcen=628 ycen=548,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	160
2832	0.2	234,128	160
1400	0.2	234,128	160
2796	0.2	234,128	160

247114 matches
prev 1...897 898 899 900 901 902 903 [904] 905 906 ...16475 next