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:

250526 matches
prev 1...2329 2330 2331 2332 2333 2334 [2335] 2336 2337 2338 ...16702 next

IRIS: Coronal jets study

2017-11-19T17:22:06 to 2017-11-19T18:23:05

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=-103 ycen=843,

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

IRIS: HOP 307: AR 12687

2017-11-18T13:45:28 to 2017-11-18T14:34:33

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 12687

Target: AR

Pointing: xcen=-347 ycen=-168,

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: unnamed AR at E limb

2017-11-15T08:16:00 to 2017-11-15T08:45:21

Science Goal: Very large dense 192-step raster 63.1x175 192s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: unnamed AR at E limb

Target: AR

Pointing: xcen=-853 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	236,182	48
2832	0.61	236,182	48
1400	0.61	236,182	48
2796	0.61	236,182	48

IRIS: HOP 307: SE limb

2017-11-12T08:18:51 to 2017-11-12T09:07:56

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: SE limb

Target: AR

Pointing: xcen=-973 ycen=-147,

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: Calib 13: Stellar HD 142096 (#4)

2016-11-22T21:24:00 to 2016-11-22T21:52:59

Science Goal: StelCal_HD142096_2016_Pointing4

Program: Calib 13: Stellar HD 142096 (#4)

Target: (NONE)

Pointing: xcen=1251 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	395,182	15
1400	2	395,182	14

IRIS: 400-Step Raster, CH Boundary

2015-03-02T18:04:33 to 2015-03-02T21:33:50

Science Goal: Very large dense raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: 400-Step Raster, CH Boundary

Target: CH

Pointing: xcen=506 ycen=-553,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	309,182	100
2832	2.09	309,182	100
1400	2.09	309,182	100
2796	2.09	309,182	100

IRIS: very large dense 400-step raster AR12289

2015-02-21T08:40:01 to 2015-02-21T10:28:20

Science Goal: Very large dense raster 131.7x175 400s Deep x 15 Spatial x 2, Spectral x 2

Program: very large dense 400-step raster AR12289

Target: AR

Pointing: xcen=-590 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	309,182	100
2832	1.08	309,182	100
1400	1.08	309,182	100
2796	1.08	309,182	100

IRIS: CH obs, very large dense 16-step raster

2015-01-21T10:35:47 to 2015-01-21T11:35:20

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: CH obs, very large dense 16-step raster

Target: CH

Pointing: xcen=-104 ycen=-837,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	174,182	172
1400	0.35	174,182	172
2796	0.35	174,182	172

EIS: Active region monitoring (3 day sequence)

2012-07-21T11:46:34 to 2012-07-21T12:48:16

Science Goal: Raster 1/10

Program:

Target:

Pointing: xcen=-80 ycen=-399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CaXIV		303,384	null
FeXIII		303,384	null
FeX		303,384	null
FeXVI		303,384	null
SiX		303,384	null
CaXVII		303,384	null
FeXXIV		303,384	null
SiVII		303,384	null
FeXI		303,384	null
FeXV		303,384	null
FeXVII		303,384	null
MgVII		303,384	null
MgV		303,384	null
OV		303,384	null
CaXV		303,384	null
FeXII		303,384	null
FeXIV		303,384	null

SOTSP:

2006-12-31T05:55:34 to 2006-12-31T08:26:31

Science Goal:

Program: , f 1.0 Normal Mode, 128 sec cadence

Target:

Pointing: xcen=265 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	4,81	1704
6302A Velocity 6301.5A	0.01	4,81	1704
6302A Transverse Flux Density	0.01	4,81	1704
6302A Longitudinal Flux Density	0.01	4,81	1704

SOTSP:

2006-12-30T23:40:34 to 2006-12-31T00:24:01

Science Goal:

Program: , f 0.8 Normal map 512x512

Target:

Pointing: xcen=215 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	81,81	512
6302A Velocity 6301.5A	0	81,81	512
6302A Transverse Flux Density	0	81,81	512
6302A Longitudinal Flux Density	0	81,81	512

SOTSP:

2006-12-30T03:40:34 to 2006-12-30T03:42:15

Science Goal:

Program: , f.0 SP compression test

Target:

Pointing: xcen=26 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	3,81	20
6302A Velocity 6301.5A	0	3,81	20
6302A Transverse Flux Density	0	3,81	20
6302A Longitudinal Flux Density	0	3,81	20

TRACE: Filament underneath 171 loops

1999-01-22T04:44:26 to 1999-01-22T10:41:43

Science Goal:

Program:

Target:

Pointing: xcen=596 ycen=433,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO Coordination: AR13397

2023-08-15T17:07:28 to 2023-08-16T00:00:29

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: BBSO Coordination: AR13397

Target: AR

Pointing: xcen=722 ycen=246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	1200
2832	0.34	129,129	1200
1400	0.34	129,129	1200
2796	0.34	129,129	1200

IRIS: A1: QS Monitoring

2023-08-15T04:20:04 to 2023-08-15T04:38:08

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: A1: QS Monitoring

Target: QS

Pointing: xcen=139 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

250526 matches
prev 1...2329 2330 2331 2332 2333 2334 [2335] 2336 2337 2338 ...16702 next