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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250402 matches
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IRIS: Flare Study: AR 12773

2020-09-25T20:49:34 to 2020-09-25T21:58:40

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

Program: Flare Study: AR 12773

Target: AR

Pointing: xcen=-518 ycen=378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	225
2832	0.31	71,68	225
2796	0.31	71,68	225

IRIS: B1: AR tracking limb to limb

2020-08-02T05:32:42 to 2020-08-02T05:50:48

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

Program: B1: AR tracking limb to limb

Target: AR

Pointing: xcen=860 ycen=-345,

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: BBSO Coordination: CH Plume

2020-07-27T16:01:40 to 2020-07-27T22:03:04

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15

Program: BBSO Coordination: CH Plume

Target: CH

Pointing: xcen=63 ycen=878,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1280

IRIS: HOP 399 - coordination with SO/PHI and Hinode

2020-05-21T12:01:16 to 2020-05-21T15:24:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 399 - coordination with SO/PHI and Hinode

Target: QS

Pointing: xcen=365 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	640
2796	0.32	281,182	640

IRIS: Filament Tracking (Southern Hemisphere)

2020-02-13T20:31:52 to 2020-02-13T21:37:13

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 Tracking (Southern Hemisphere)

Target: FI

Pointing: xcen=50 ycen=-546,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	320
2832	0.2	234,128	320
1400	0.2	234,128	320
2796	0.2	234,128	320

IRIS: F2: Equatorial Scan (HOP 393)

2020-01-17T22:18:51 to 2020-01-17T23:08:44

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

Program: F2: Equatorial Scan (HOP 393)

Target: QS

Pointing: xcen=-90 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: HOP 377: magnetic flux emergence during penumbra formation

2019-10-08T16:59:29 to 2019-10-08T22:05:49

Science Goal: Medium dense 192-step raster 63.1x60 192s Deep x 2 FUV spectrally rebinned x 2

Program: HOP 377: magnetic flux emergence during penumbra formation

Target: AR

Pointing: xcen=417 ycen=-245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	128,67	1392
2832	0.22	128,67	1392
1400	0.22	128,67	1392
2796	0.22	128,67	1392

IRIS: Coronal hole jets (North pole)

2019-08-08T20:58:34 to 2019-08-09T03:57:17

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Coronal hole jets (North pole)

Target: CH

Pointing: xcen=79 ycen=831,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,129	2712
1400	0.15	144,129	2712
2796	0.15	144,129	2712

IRIS: SST Coordination

2019-07-02T07:19:25 to 2019-07-02T11:49:36

Science Goal: Medium dense 96-step raster 31.35x60 96s Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 Lossless compression

Program: SST Coordination

Target: (NONE)

Pointing: xcen=-953 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1	94,65	271
2796	0.17	94,65	1628

IRIS: AR 12743 Observation

2019-06-27T06:23:28 to 2019-06-27T07:13:08

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

Program: AR 12743 Observation

Target: AR

Pointing: xcen=937 ycen=63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: BBSO Coordination Part 1

2019-06-25T15:54:30 to 2019-06-25T17:54:16

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO Coordination Part 1

Target: QS

Pointing: xcen=-0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	348
2832	0.34	129,129	348
1400	0.34	129,129	348
2796	0.34	129,129	348

IRIS: HOP 307 on AR 12735

2019-03-27T10:27:29 to 2019-03-27T12:05:40

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 on AR 12735

Target: AR

Pointing: xcen=971 ycen=94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 364, plume region, day1

2019-02-26T23:05:37 to 2019-02-27T02:15:48

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 364, plume region, day1

Target: CH

Pointing: xcen=-288 ycen=-132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	559
2832	0.34	281,182	560
1400	0.34	281,182	559
2796	0.34	281,182	560

IRIS: HOP 364: Plume watch in coronal hole

2018-10-17T21:54:24 to 2018-10-18T03:25:52

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 364: Plume watch in coronal hole

Target: CH

Pointing: xcen=129 ycen=579,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	960
2832	0.35	281,182	960
1400	0.35	281,182	960
2796	0.35	281,182	959

IRIS: B1: AR tracking

2018-08-21T06:14:40 to 2018-08-21T06:32:46

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=509 ycen=-210,

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

250402 matches
prev 1...1009 1010 [1011] 1012 1013 1014 1015 1016 1017 1018 ...16694 next