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:

251145 matches
prev 1...2545 [2546] 2547 2548 2549 2550 2551 2552 2553 2554 ...16743 next

IRIS: HOP 307 on AR 12713

2018-06-16T06:17:12 to 2018-06-16T07:06:09

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

Program: HOP 307 on AR 12713

Target: AR

Pointing: xcen=-429 ycen=61,

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 346, coordination with GREGOR

2017-12-10T13:40:37 to 2017-12-10T14:37:58

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 346, coordination with GREGOR

Target: AR

Pointing: xcen=868 ycen=121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	151,130	92
2832	0.62	151,130	92
1400	0.62	151,130	92
2796	0.62	151,130	92

IRIS: A1: QS throughput calibration

2017-12-09T04:13:18 to 2017-12-09T04:31:22

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 throughput calibration

Target: QS

Pointing: xcen=-145 ycen=-19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: A1: QS throughput calibration

2017-12-06T04:19:18 to 2017-12-06T04:37:22

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 throughput calibration

Target: QS

Pointing: xcen=-201 ycen=-13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

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: HOP 307: innamed AR at E limb

2017-11-14T22:14:20 to 2017-11-14T23:03:25

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: innamed AR at E limb

Target: AR

Pointing: xcen=-902 ycen=-107,

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: emerging flux region

2017-11-10T14:03:24 to 2017-11-10T14:52:30

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: emerging flux region

Target: AR

Pointing: xcen=180 ycen=-206,

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

EIS: HOP79 (N-S)

2017-09-17T04:36:21 to 2017-09-17T04:46:29

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=8 ycen=439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

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

IRIS: Time killer for AR 12282

2015-02-17T16:16:34 to 2015-02-17T16:50:05

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Time killer for AR 12282

Target: AR

Pointing: xcen=686 ycen=240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	64

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: FILL001 40arcsec 1arcsec 30s 90s

2007-07-03T06:11:11 to 2007-07-03T06:19:59

Science Goal: FILL001_40arcsec_1arcsec_30s_90s

Program:

Target:

Pointing: xcen=311 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		40,256	null
FeX		40,256	null
OIV		40,256	null

SOTSP: Active Region Evolution

2007-05-01T14:00:06 to 2007-05-01T14:32:27

Science Goal: Active region tracking; AR; AR10940

Program: Fast map 164 arcsec

Target: AR10940

Pointing: xcen=-55 ycen=-89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

SOTSP: AR Evolution

2006-12-27T11:23:34 to 2006-12-27T12:07:02

Science Goal: AR Evolution

Program: Normal map 512x512

Target: Active Region

Pointing: xcen=-540 ycen=-84,

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: APL Solar Bolometric Imager (BSI)

2006-12-21T22:49:13 to 2006-12-22T00:04:58

Science Goal: APL Solar Bolometric Imager (BSI)

Program: Normal Mode, 128 sec cadence

Target: S Pole

Pointing: xcen=-23 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	4,81	853
6302A Velocity 6301.5A	0.01	4,81	853
6302A Transverse Flux Density	0.01	4,81	853
6302A Longitudinal Flux Density	0.01	4,81	853

251145 matches
prev 1...2545 [2546] 2547 2548 2549 2550 2551 2552 2553 2554 ...16743 next