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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250581 matches
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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: wobble calibration, E limb pointing

2017-12-06T17:06:04 to 2017-12-06T18:04:04

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

Program: wobble calibration, E limb pointing

Target: (NONE)

Pointing: xcen=-923 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	174

IRIS: High S/N sit-and-stare, AR12689

2017-11-30T03:33:11 to 2017-11-30T03:58:03

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

Program: High S/N sit-and-stare, AR12689

Target: AR

Pointing: xcen=848 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	8
1400	3.11	169,182	8
2796	3.11	169,182	8

IRIS: Wobble Calibration

2017-11-27T02:16:48 to 2017-11-27T03:26:28

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

Program: Wobble Calibration

Target: (NONE)

Pointing: xcen=-45 ycen=964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	209

IRIS: B1: AR tracking

2017-11-23T10:43:03 to 2017-11-23T11:01:08

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=663 ycen=-174,

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: Coronal jets study

2017-11-20T06:21:50 to 2017-11-20T07:09:15

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=-56 ycen=838,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	83,68	224
1400	0.21	83,68	224
2796	0.21	83,68	224

SOTSP: HOP337 Filament footpoint

2017-05-31T17:00:05 to 2017-05-31T17:48:33

Science Goal: filament footpoint magnetic field

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

Target: Filament

Pointing: xcen=-128 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	239,162	762
6302A Velocity 6301.5A	0	239,162	762
6302A Transverse Flux Density	0	239,162	762
6302A Longitudinal Flux Density	0	239,162	762

IRIS: Calib 13: Stellar HD 210424 pointing 5

2017-02-19T02:05:01 to 2017-02-19T02:31:59

Science Goal: 2017_HD210424_Pointint#5

Program: Calib 13: Stellar HD 210424 pointing 5

Target: (NONE)

Pointing: xcen=-295 ycen=-981,

saaIntervals hiIntervals

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

EIS: Coronal loop magnetic field determination and evolution through cor

2016-04-09T09:55:47 to 2016-04-09T16:12:55

Science Goal:

Program:

Target:

Pointing: xcen=-1043 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,296	null
SiX		2,296	null
CaXVII		2,296	null
SiVII		2,296	null
HeII		2,296	null
FeXII		2,296	null
FeXIV		2,296	null

IRIS: Stellar Cal HD210424 Pointing 15

2016-02-20T02:31:00 to 2016-02-20T02:58:59

Science Goal: 2016-HD210424-Pointing-15

Program: Stellar Cal HD210424 Pointing 15

Target: (NONE)

Pointing: xcen=709 ycen=-1077,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	398,182	14
1400	2	398,182	14

IRIS: Stellar Cal HD210424 Pointing 12

2016-02-20T00:25:00 to 2016-02-20T01:01:59

Science Goal: 2016-HD210424-Pointing-12

Program: Stellar Cal HD210424 Pointing 12

Target: (NONE)

Pointing: xcen=407 ycen=-1045,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	403,182	18
1400	2	403,182	19

IRIS: Polarization Test at -45 deg

2015-02-28T12:10:41 to 2015-02-28T12:28:16

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Polarization Test at -45 deg

Target: QS

Pointing: xcen=663 ycen=-658,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	247,129	16
2832	1.1	247,129	16
1400	1.1	247,129	16
2796	1.1	247,129	16

EIS: Change of EIS pointing and alignment with time

2015-02-15T06:00:53 to 2015-02-15T06:02:15

Science Goal:

Program:

Target:

Pointing: xcen=-121 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,512	null
SiX		266,512	null
FeXV		266,512	null
HeII		266,512	null
FeXII		266,512	null

EIS: Detailed Scans of AR 11719

2013-04-07T11:15:33 to 2013-04-07T13:19:21

Science Goal: Q85

Program:

Target:

Pointing: xcen=-908 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,512	null
FeX		240,512	null
FeXVI		240,512	null
SiX		240,512	null
SX		240,512	null
FeXXIV		240,512	null
SiVII		240,512	null
FeXI		240,512	null
FeXV		240,512	null
MgVII		240,512	null
CaXV		240,512	null
CaXVI		240,512	null
FeXII		240,512	null
FeIX		240,512	null
FeVIII		240,512	null
FeXIV		240,512	null

250581 matches
prev 1...2553 2554 [2555] 2556 2557 2558 2559 2560 2561 2562 ...16706 next