Scientific programme


Version of the Scientific programme present also as programme.pdf or programme.ps.


Opening Session
Remembering Evgenii P. Fedorov

June 22, 2009 (Monday)
10:30-11:30
Chairman: Prof. Yaroslav Yatskiv

10:30-11:00  Yatskiv Ya. Remembering Evgenii P. Fedorov
11:00-11:30Kolaczek B. Review of the history of investigations of Earth rotation in XIX and XX centuries

 

Topic 1
Fundamental constants and reference systems in astronomy and geodesy

Session I
June 22, 2009
12:00-13:30
Chairman: Prof. Aleksander Brzezinski

12:00-12:18Marchenko A. Fundamental parameters of the Earth from recent geodetic and astronomical data
12:18-12:36Pitjeva E. Fundamental constants for ephemeris astronomy and the orientation of planet ephemerides to ICRF (Pitjeva.ppt)
12:36-12:54Gambis D. Multi-technique combinations of Earth orientation and terrestrial frame
12:54-13:12Rudenko S. Reanalysis of GPS data at tide gauges: a contribution to the ITRF densification
13:12-13:30Pashkevich V. On the geodetic rotation of the major planets, the Moon and the Sun

 

Session II
June 22, 2009
15:00-16:30
Chairman: Prof. Aleksander Brzezinski

15:00-15:15Kazantseva L. Lunar occultations as one of modern methods of specification of reference systems
15:15-15:30Lytvyn S. Individual and combined solutions of Celestial Reference Frame (Lytvyn_S.pdf)
15:30-15:45Vondrak J. Improved optical reference frames for determining Earth Orientation Parameters in 20th century
15:45-16:00Damljanovic G. Better proper motions of double/multiple stars by using together Hipparcos and ground-based data
16:00-16:15Kharin A. The Infrared Astrometry today
16:15-16:30Taradiy V. On the determination of orientation angles of coordinate systems based on observations of navigation satellites

 

Poster Session
June 23, 2009
15:00-16:30 & 17:00-18:00
Chairman: Prof. Yaroslav Yatskiv

15:00-15:04Mikhalchuk V. Determination of Planetocentric Positions of the Basic Photometrical Circles on the Surface of the Spherical Planet
15:04-15:08Sekowski M. Modification of presentation methods of high precision astrometric and geodetic data in view of the latest achievements in the field of reference systems

 

Topic 2
Earth rotation and geodynamical processes

Session III
June 23, 2009
10:00-11:30
Chairman: Prof. Jan Vondrak

10:00-10:30Brzezinski A. Impact of geophysical fluids on polar motion: an overview (Brzezinski.pdf)
10:30-10:45Kosek W. Causes of prediction errors of pole coordinates data
10:45-11:00Barkin Yu. Mechanism of non-tidal acceleration and secular pole drift of the Earth and prediction of similar phenomena for the Mars
11:00-11:15Bolotina O. Investigation of the EOP data sets (Bolotina.pdf)
11:15-11:30Lubkov M. Modeling of the bending deformations of tectonic plates

 

Session IV
June 23, 2009
12:00-13:30
Chairman: Prof. Jan Vondrak

12:00-12:18Skurikhina E. CONT08 - High-Frequency Earth Rotations Variations from VLBI Observations
12:18-12:36Yankiv-Vitkovska L. Ionospheric storm and Joule Heating
12:36-12:54Caporali A. Surface kinematics in the Alpine-Carpathian-Dinaric and Balkan region inferred from a new multi-network GPS combination solution
12:54-13:12Bizouard Ch. Analysis of the GRGS four-daily pole coordinates series obtained by multi-technique combination
13:12-13:30Sidorenkov N. Luni-solar tides in the Earth's atmosphere

 

Poster Session
June 23, 2009
15:00-16:30 & 17:00-18:00
Chairman: Prof. Yaroslav Yatskiv

15:08-15:12Apunevych S. The station "Lviv" of satellite laser ranging
15:12-15:16Barkin Yu. Forced endogenous activity of the Earth and an explanation of temporal variations of observably global natural processes
15:16-15:20Chapanov Ya. Time series iterative regression analysis and its application for periodicities determination
15:20-15:24Khalyavina L. Slow movements of Poltava zenith from the observations of stars on equal heights
15:24-15:28Korsun' A. On the peculiarities in the change of the coordinates of the Earth's pole
15:28-15:32Kudryavtsev S. Accurate expansions of disturbing functions in analytical theory of the Earth rotation
15:32-15:36Kurbasova G. Evolution of low-frequency fluctuations of rotation of the Earth (wavelet-analysis)
15:36-15:40Lubkov M. About influence of radial anisotropy of mantle on the Earth forced nutation
15:40-15:44Tyshchuk M. Plumb-line variations in the astrometric and gravimetric data of Poltava
15:44-15:48Tyshchuk M. The Orlov mean latitude of Poltava in 1950-2008 years from observations of bright zenith stars
15:48-15:52Volvach O. 15 Years of Geodetic Experiments at the Simeiz VLBI Station
15:52-15:56Zablotskyj F. On determination of tropospheric delay in different regions of the Earth

 

Topic 3
Gravitational fields of the Earth, Moon and Planets

Session V
June 24, 2009
10:00-11:30
Chairman: Prof. Barbara Kolaczek

10:00-10:30Marchenko A. Gravitational potential energy of the Earth's, Moon, and other planets
10:30-10:45Tserklevych A. Planetary heterogeneity of the Mars and the Moon relating to data of their gravitation fields
10:45-11:00Ezzaddin N. Baban Interpretation of the Gravity Data of the Western Desert of Iraq
11:00-11:15Chapanov Ya. Astrometry impact on geosciences: Long-term analysis of Earth rotation and gravity
11:15-11:30Greku R. Kh. Use of the geoid data to reconstruct the interior and geodynamic features of the Earth

 

Poster Session
June 23, 2009
15:00-16:30 & 17:00-18:00
Chairman: Prof. Yaroslav Yatskiv

15:56-16:00Chapanov Ya. Interconnection between periodical variations of Earth gravity and magnetic fields
16:00-16:04Zheleznyak O. On the instability of lithospheric plates relative equilibrium
16:04-16:08Zheleznyak O. Impacting-accretion mechanism of planet Earth's self-rotation

 

Topic 4
New trends in geodynamical researchers

Session VI
June 24, 2009
Chairman: Prof. Harald Schuh

12:00-12:30Khachay Yu. Variants of temperature distributions in the Earth's on it's accumulation
12:30-13:00Finkelstein A. Project "Quazar" - current state and perspectives
13:00-13:15Schuh H. The IVS on its way to the next generation VLBI system (Schuh.pdf)
13:15-13:30Lytvyn M. CoCoS: new SINEX software for combination of space geodesy observations (Lytvyn_o.pdf)

 

Poster Session
June 23, 2009
15:00-16:30 & 17:00-18:00
Chairman: Prof. Yaroslav Yatskiv

16:08-16:12Choliy V. VASOMI integration routine. Parallel computations experience
16:12-16:16Koshkin N. Surveillance of Low-Earth-Orbit satellites and monitoring of Earth upper atmosphere
16:16-16:20Lytvyn M. GNSS activity at the Main Astronomical Observatory NASU (Lytvyn_p.ppt)
16:20-16:25Pap V. The using of the converted observations between close located stations for definition of the Earth orientations parameters
16:25-16:30Yankiv-Vitkovska L. Macromodeling approach to the problems of GPS measurements processing