Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

250479 matches
prev 1...1161 1162 1163 1164 1165 1166 1167 [1168] 1169 1170 ...16699 next

IRIS: HOP 332 w/ Hinode/EIS (AR12635)

2017-02-14T13:04:32 to 2017-02-14T14:11:50

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 332 w/ Hinode/EIS (AR12635)

Target: AR

Pointing: xcen=720 ycen=252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	384
1400	0.18	216,129	383

IRIS: Coronal rain near AR12630

2017-02-10T01:45:29 to 2017-02-10T03:03:45

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: Coronal rain near AR12630

Target: CR

Pointing: xcen=958 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.57	169,182	50
1400	1.57	169,182	50
2796	1.57	169,182	50

IRIS: High S/N sit and stare south pole

2017-02-09T12:55:53 to 2017-02-09T14:03:39

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

Program: High S/N sit and stare south pole

Target: CH

Pointing: xcen=5 ycen=-1033,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	2.05	169,182	33
2796	2.05	169,182	33

IRIS: CH boundary, rapid raster

2017-01-25T10:46:44 to 2017-01-25T11:23:24

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: CH boundary, rapid raster

Target: CH

Pointing: xcen=177 ycen=88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	174,182	162
2832	0.23	174,182	162
1400	0.23	174,182	162
2796	0.23	174,182	161

IRIS: N Pole CH Very Large Raster

2016-12-27T00:12:55 to 2016-12-27T01:03:39

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: N Pole CH Very Large Raster

Target: CH

Pointing: xcen=-1 ycen=950,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: ALMA coordination - prominence

2016-12-18T19:28:52 to 2016-12-18T20:35:06

Science Goal: Very large sparse 2-step raster 1x175 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: ALMA coordination - prominence

Target: CR

Pointing: xcen=975 ycen=285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	170,182	210
2796	0.32	170,182	210

IRIS: Calib 4: Focus

2016-12-13T03:11:13 to 2016-12-13T03:28:29

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=198 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.6	173,182	19
2796	0.53	173,182	20

IRIS: SUMER coordination (QS)

2016-12-07T15:49:03 to 2016-12-07T16:34:16

Science Goal: Very large sparse 16-step raster 15x175 16s C II Si IV Mg II h/k Deep x 15 Lossless compression

Program: SUMER coordination (QS)

Target: QS

Pointing: xcen=-70 ycen=28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	184,182	40
1400	1.13	184,182	40
2796	1.13	184,182	40

IRIS: Equtorial CH boundary

2016-11-14T10:22:50 to 2016-11-14T11:27:25

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: Equtorial CH boundary

Target: CH

Pointing: xcen=597 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	415

IRIS: Flare watch

2015-11-06T10:21:44 to 2015-11-06T11:30:02

Science Goal: Large sparse 32-step raster 31x120 32s C II Mg II h/k Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=482 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	149,129	244
2796	0.28	149,129	244

IRIS: HOP 264 Prominence-Cavity

2014-11-11T21:04:46 to 2014-11-11T21:42:22

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 264 Prominence-Cavity

Target: FI

Pointing: xcen=-950 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	151,129	120
2796	0.31	151,129	120

IRIS: Solar Orbiter coordination

2022-03-08T00:04:20 to 2022-03-08T00:34:09

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

Program: Solar Orbiter coordination

Target: QS

Pointing: xcen=-41 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	172,182	176
2796	0.17	172,182	176

IRIS: Test high-cadence flare obs

2021-10-28T14:24:24 to 2021-10-28T15:02:05

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: Test high-cadence flare obs

Target: AR

Pointing: xcen=76 ycen=-499,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	324

IRIS: Flare study B: sit-and-stare ribbons/hot plasma

2021-04-29T11:09:08 to 2021-04-29T13:48:34

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: sit-and-stare ribbons/hot plasma

Target: AR

Pointing: xcen=775 ycen=-305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	340
1400	0.47	61,67	340
2796	0.47	61,67	340

IRIS: Flare study C: rasters of ribbons and hot plasma

2021-01-26T16:10:26 to 2021-01-26T16:57:38

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C: rasters of ribbons and hot plasma

Target: AR

Pointing: xcen=871 ycen=406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	288

250479 matches
prev 1...1161 1162 1163 1164 1165 1166 1167 [1168] 1169 1170 ...16699 next