... These Frontier Fields will combine the power of HST with the natural gravitational telescopes of high-magnification clusters of galaxies. ... We are soliciting gravitational lensing maps for the last four Hubble Frontier Fields clusters (MACSJ0717.5+3745, MACSJ1149.5+2223, AbellS1063, and Abell 370) based upon the exceptionally deep HST FF imaging and other new ancillary data. ... For the full set of proposal instructions and requirements, see the FY16 Frontier Fields Lensing Map Call for Proposals....

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• HST/ACS Ultra-Deep Field
• Frontier Fields Lensing Models
• WFC3 Website

... Summary of reduced ISAAC fields . ... This data release includes eight fully reduced VLT/ISAAC fields in J,H,K s bands covering 50 arcmin 2 of the GOODS region in the Chandra Deep Field South (CDFS). ... 8 ISAAC fields) . ... The 8 ISAAC fields which are part of this data release are superimposed onto a SOFI image (J+K) (part of a previous EIS data release). ... In one case (GOODS field 11/J-band), for which not enough standard stars were available, the ZP was boostrapped from previous SOFI/EIS data...

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• ESO - Thesis Topic: Magnetic fields in massive stars
• ESO - VIDEO Data Releases in CDFS and ELAIS-S1 Fields

ATNF Home . About ATNF . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... However, the role and structure of magnetic fields on scales corresponding to entire galaxies, clusters, and the intergalactic medium is still not well understood. ... Ilana Feain (ATNF) "The magnetic field structure of the closest radio galaxy" . ...

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• WCSLIB: dpkey Struct Reference
• WCSLIB: spxprm Struct Reference
• WCSLIB: spcprm Struct Reference

... Astronomers of the SAO together with an international group of scientists have proposed an explanation to the long-standing mystery of why magnetic fields are more common amongst cool white dwarf stars than amongst young and hotter ones. ... As the result magnetic white dwarfs demonstrate excess in their frequencies in the temperature range below 14000K. The authors also show that the strongly magnetic white dwarfs are of the oldest stars of the Galaxy originated from intermediate-mass relic stars. ...

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• New data on the cpmplex field structure of chemically peculiar stars
• HD965

... Listed below are questions submitted by users of "The Exploration of the Earth's Magnetosphere" and the answers given to them. ... The ones included below are either of the sort that keeps coming up again and again--the danger of solar eruptions, the reversal of the Earth's magnetic field, etc.-- or else the answers make a special point, going into extra details which might interest other users. ... Radiation Belts and Manned Space Flight . ... Capturing the Energy of the Solar Wind . ...

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• WAVE EXPERIMENTS ON TAIL PROBE
• Space Research Institute (IKI) Seminar
• FAQ: "The Great Magnet, the Earth"

It is a matter of common knowledge that in processes of genesis and evolution of many solar phenomena participate magnetic fields of sunspots. ... As a basis for formation of the database we take data on magnetic fields, collected by set of observatories during many years of observations. ... Section "Magnetic field data" contains data of magnetic field observation for separate sunspots, presented in standard text format (ASCII). ... Description of structure of these files is presented here . ...

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• Description of database
• Magnetic fields database
• Combined database of sunspot magnetic fields

Nowadays at the Department the experimental and theoretical investigations, including astronomical and ionospheric observations, active experiments with space vehicles are taking place. ... Solar Corona physics and erruptive phenomenae. ... Stellar astronomy. ... The Department has organized and put into practice more then 50 expeditions for observation of Solar ecllipces, aurorae polaris, comets, meteor streams, controlled space experiments, and also for investigations of geophysical characteristics. ...

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• Solar Physics

... The magnetic field of the Earth has been investigated by satellites for several decades now, and enough of it is known to model its average strength and shape during different levels of overall magnetic activity. Presently the most used empirical global magnetic field models are the Tsyganenko models (1987, 1989) , referred to as T87 and T89, respectively, although even these consist of several submodels. ... Earth's magnetic field from T89c model during Kp=2 for different seasons. ... Res. ...

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• List of currently available KP AZ.
• Auroral arcs [Oulu]
• Sun [Oulu]

Main Page Data Structures File List Data Fields Globals . Info on an observing target. ... target_id . char . ... double . ... decep0 . float . equinox . ... dec_err . ... char _target::target[17] . double _target::raep0 . double _target::decep0 . float _target::equinox . double _target::ra_err . double _target::dec_err . double _target::sysvel . char _target::veltyp[9] . ... The documentation for this struct was generated from the following file: . ...

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• _oi_vis_record struct Reference
• _oi_t3_record struct Reference
• _oi_vis2_record struct Reference

... Now we're getting ready for the Australian SKA Pathfinder ( ASKAP ) and the Square Kilometre Array ( SKA ) itself. I co-lead the Galactic ASKAP survey, GASKAP, and the Polarisation survey, POSSUM. I have roles in SKA science planning, including membership on two SKA Science working groups (HI and The Galaxy), the SKA Science and Engineering Advisory Committee, Australia New Zealand SKA Coordination Committee (ANZSCC) and ANZSCC's Science Advisory Committee. ... Read More . ...

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• Raquel Salmeron - Research Interests and Experience
• Monash University Field Trip to Mt Stromlo Observatory

Origin & Evolution of Magnetic Fields Ellen Zweibel zweibel@astro.wisc.edu Depar tments of Astronomy & Physics University of Wisconsin, Madison and Center for Magnetic Self-Organization in Laboratory and Astrophysical Plasmas Origin & EvolutionofMagnetic Fields ­ p.1/17 Importance of the Problem A cosmological problem. ... Interplay with ISM studies Structure of galactic fields on large & small scales? How do fields affect turbulence? ... Origin & EvolutionofMagnetic Fields ­ p.7/17 We Also Know.. ...

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• Heiles Symposium Presentations
• Slide 25
• I-GALFA Survey Fields

... 4 "Magnetic stars" of the multilateral cooperation of the Academies of Sciences of Socialist countries on the problem "Physics and Evolution of stars", organized by the Astronomical Council and the SAO of the USSR AS , was held in the SAO, from October, 12 to October, 17 , 1987. ... The most important problems: origin and evolution of magnetic fields and chemical anomalies, interaction of magnetic fields and stellar matter are being analyzed. ... Investigation of CP stars with anomalous He lines; 2)...

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• RESEARCH PROBLEMS of the LRS
• Laboratory for the Stellar Magnetism Study of SAO of the RAS - Magnetic stars -
• Low Level Operators and Bit Fields

Stellarium 0.12.3 . ... Classes . ... ClassљList . ClassљIndex . ... FieldConcatModel Class Reference . Allows for concatinating fields from a model for disply. ... QObject *parent=0) . ... columnCount (const QModelIndex &parent=QModelIndex()) const . ... rowCount (const QModelIndex &parent=QModelIndex()) const . ... This class allows a table model to concatinate fields for the purpose of display. ... home/aw/devel/stellarium/trunk/plugins/LogBook/src/models/ FieldConcatModel.hpp . ...

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... Previous: Generalized Linear Multi-Frequency Imaging in VLBI . ... At Astronomical Observatory of Valencia University (OAUV), CCD observations of asteroids and big planets satellites are obtained since 2001 with a big format camera and several telescopes. ... Software for comparison of single and overlapped CCD fields obtained at different epochs has been developed. ... After images measurement in CCD field, catalogue stars are identified and adjusted with images. ...

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• Simulation of HST PSFs using Tiny Tim
• Xguiphot: A New Aperture Photometry Tool for IRAF
• A Java-IRAF Spectrum Visualization Tool

... NASA Lunar Orbiter . ... The Lunar Prospector is designed for a low-polar orbit investigation of the Moon, including mapping of surface composition and possible polar ice deposits, measurements of magnetic and gravity fields, and study of lunar outgassing events. Data from the 1- to 3-year mission will allow construction of a detailed map of the surface composition of the Moon, and will improve our understanding of the origin, evolution, current state, and resources of the Moon. ...

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• IBIS - Flat Fielding
• Mariner 10
• research field

... Monitor and Command Language . Data Structures . ... Data Exchange Format . Fitting of Data . Command Summary . ... CCD Reductions . ... Crowded Field Photometry . Long-Slit and 1D Spectra . Echelle Spectra . ... Test Data . Multivariate Analysis Methods . ... Time Series Analysis . PEPSYS general photometry package . ... The Data Organizer . ... Echelle Reduction . ... IRSPEC REDUCTION . Reduction of Long Slit and 1D Spectra . ... File Formats Required for Photometry . ...

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• Magnetic-field orientation
• A Sensitive 1.5 GHz survey
• Overview of ROMAFOT

ACIS-S Solid Circles . ACIS-I Open Circles . Size of circle scales with Chandra Exposure Time . 155 EXTRAGALACTIC FIELDS(|b| > 20 ): . All Chandra exposure times included 15 GALACTIC FIELDS(|b| < 10 ): . Chandra exposure times > 30ksec EXCLUDES: . ... PI survey observations (e.g. deep fields) . ... Survey Strategy | ...

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• Doug Burke's Perl/S-Lang pages: Structure examples
• *imcnts* - Radial Profile of an extended source at the field center
• ChaMPlane

... Class . ... PREV CLASS NEXT CLASS . FRAMES NO FRAMES All Classes . SUMMARY: NESTED | FIELD | CONSTR | METHOD . ... java.lang.Object ij.process.ImageStatistics ij.process.StackStatistics . ... public class StackStatistics . ... Field Summary . Fields inherited from class ij.process. ... StackStatistics ( ImagePlus imp, int nBins, double histMin, double histMax) . Method Summary . ... public StackStatistics ( ImagePlus imp, int nBins, double histMin, double histMax) . ...

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• ShortStatistics (ImageJ API)
• FloatStatistics (ImageJ API)
• ByteStatistics (ImageJ API)

... Conferences . ... Diophantine Geometry " . Global Fields" . ... More information . ... Marc Hindry (University of Paris 7, Laboratoire Poncelet) . Philippe Lebacque (University of Besan on) . ... Fedor Bogomolov (Moscou, New York) . ... Julie Desjardins (Paris) . ... The aim of this conference is to bring together the researchers working in different domains related to the study of global fields. ... elliptic curves over global fields, zeta and L-functions. interaction with information theory. ...

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• Conference Global Fields
• Conference "Global Fields"
• Conference "Algebraic Geometry and Number Theory"

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... We study the magnetic field structure and evolution for 26 X-ray brightening events in coronal holes and quiet Sun regions, including bright points and jets. We found that all brightening events are associated with bipolar regions and caused by magnetic flux emergence followed by cancellation. ... Comparing coronal holes and the quiet Sun, we do not find differences in their corresponding magnetic field behavior. ...

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• Abstract 205
• C.S. Jeffery, Research Astronomer
• Abstract