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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255438 matches
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IRIS: HOP 307: AR tracking (southern region)

2019-11-03T22:48:19 to 2019-11-03T23:37:59

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 tracking (southern region)

Target: AR

Pointing: xcen=12 ycen=-514,

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: SST coordination, 1/2

2019-08-02T07:45:03 to 2019-08-02T10:14:07

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination, 1/2

Target: CH

Pointing: xcen=4 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	72,67	424
1400	0.35	72,67	424
2796	0.35	72,67	424

IRIS: Sit-and-stare on CH/QS boundary

2019-01-18T12:23:24 to 2019-01-18T13:32:15

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary

Target: CH

Pointing: xcen=-183 ycen=110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	33
2832	2.09	169,182	33
1400	2.09	169,182	33
2796	2.15	169,182	32

IRIS: Wobble Cal pointing #2

2019-01-07T02:04:55 to 2019-01-07T03:03:34

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble Cal pointing #2

Target: (NONE)

Pointing: xcen=471 ycen=823,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	173,182	173

SOTSP: Synoptic

2018-09-24T18:06:00 to 2018-09-24T18:07:50

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,122	50
6302A Velocity 6301.5A	0	16,122	50
6302A Transverse Flux Density	0	16,122	50
6302A Longitudinal Flux Density	0	16,122	50

IRIS: Calib 14: Wobble (zero roll)

2018-01-02T00:45:54 to 2018-01-02T01:52:53

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll)

Target: QS

Pointing: xcen=-45 ycen=963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	201

IRIS: Calib 14: Wobble (zero roll)

2018-01-01T23:17:50 to 2018-01-02T00:15:29

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll)

Target: QS

Pointing: xcen=-45 ycen=964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	173

IRIS: HOP 307, AR 12692

2017-12-23T00:40:21 to 2017-12-23T01:29:27

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 12692

Target: AR

Pointing: xcen=-290 ycen=343,

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: HOP 307, AR 12690

2017-12-10T21:47:54 to 2017-12-10T22:36:59

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 12690

Target: AR

Pointing: xcen=898 ycen=115,

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: Coronal jets study

2017-11-19T22:14:30 to 2017-11-19T23:15:29

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal jets study

Target: QS

Pointing: xcen=-84 ycen=842,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	84,68	288
1400	0.21	84,68	288
2796	0.21	84,68	288

EIS: HOP307 Long term AR avolution

2017-11-14T14:18:21 to 2017-11-14T16:30:57

Science Goal: AR at SE limb

Program:

Target:

Pointing: xcen=-969 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		258,256	null
SiX		258,256	null
CaXVII		258,256	null
SiVII		258,256	null
HeII		258,256	null
FeXII		258,256	null
FeXIV		258,256	null

EIS: Synoptic EIS pointing

2017-05-25T05:42:22 to 2017-05-25T05:45:18

Science Goal: Change of EIS pointing and alignment with time

Program:

Target:

Pointing: xcen=-6 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: Stellar Cal HD210424 Pointing 13

2016-02-20T01:09:00 to 2016-02-20T01:35:59

Science Goal: 2016-HD210424-Pointing-13

Program: Stellar Cal HD210424 Pointing 13

Target: (NONE)

Pointing: xcen=510 ycen=-1061,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	401,182	14
1400	2	401,182	13

EIS: HOP 266

2014-09-24T18:53:33 to 2014-09-24T23:39:21

Science Goal: Small-scale reconnection in coronal hole plumes / sit and stare

Program:

Target:

Pointing: xcen=278 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		2,184	null
FeX		2,184	null
FeXVI		2,184	null
CaXVII		2,184	null
OIV		2,184	null
SiVII		2,184	null
FeXI		2,184	null
MgVII		2,184	null
MgV		2,184	null
HeII		2,184	null
OV		2,184	null
FeXII		2,184	null
FeIX		2,184	null
FeVIII		2,184	null
FeXIV		2,184	null

SOTSP: AR11459 Tracking

2012-04-25T10:00:05 to 2012-04-25T10:55:24

Science Goal: Active Region

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=742 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	276,162	874
6302A Velocity 6301.5A	0	276,162	874
6302A Transverse Flux Density	0	276,162	874
6302A Longitudinal Flux Density	0	276,162	874

255438 matches
prev 1...2577 2578 2579 2580 2581 [2582] 2583 2584 2585 2586 ...17030 next