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EVGA 2015 SCIENTIFIC PROGRAM

 

MAY 18

time

PDF file

Welcome

Eng.º Bruno Pacheco, President of the RAEGE Executive Committee, and Eng.º Vitor Fraga, Regional Secretary of Tourism and Transports of the Azores Government

09:00-09:15

 

Session-T1

90 min

Chair: Alessandra Bertarini

 

Bill

Petrachenko

VGOS Operational Readiness

09:15-09:30

PDF

Kazuhiro

Takefuji

Broadband VLBI at 6GHz to 14GHz frequency between Kashima 34 m and Ishioka 13 m

09:30-09:45

PDF

José Antonio

López Fernández

Technological Developments for VGOS from IGN Yebes Observatory

09:45-10:00

PDF

Torben

Schüler

Results from the TWIN Commissioning Phase

10:00-10:15

PDF

Jamie

McCallum

Toward VGOS with the AuScope array

10:15-10:30

PDF

coffee

10:30-11:00

 

Session-T2

90 min

Chair: José Antonio López Fernández

 

Pablo

de Vicente

The 13m Yebes antenna. Telescope control, commisioning and tests

11:00-11:15

PDF

Gino

Tuccari

DBBC3L - A full compliant VGOS backend

11:15-11:30

PDF

Evgeny

Nosov

Development of Multipurpose Digital Backend for "Quasar" network radio telescopes

11:30-11:45

PDF

Alexander

Neidhardt

Results from the test realization of a system monitoring for seamless auxiliary data

11:45-12:00

PDF

Walter

Alef

Expanding the Bonn Correlator for VGOS and summary of recent activities

12:00-12:15

PDF

Voytsekh

Ken

IAA VGOS GPU-based software correlator: current status and broadband processing

12:15-12:30

PDF

12:30-14:00

Extended lunch and poster viewing

 

Session-O1

75 min

Chair: Hayo Hase

 

Francisco

Colomer

Status of the Spanish/Portuguese RAEGE project

14:00-14:15

PDF

Jim

Lovell

The southern hemisphere AUSTRAL program: A pathway to VGOS

14:15-14:30

 

Ryoji

Kawabata

GSI's regional stations and AOV activities

14:30-14:45

PDF

Yoshihiro

Fukuzaki

First geodetic result of Ishioka VGOS Station in Japan

14:45-15:00

PDF

Fengchun

Shu

On the role of Tianma radio telescope for improving celestial reference frames

15:00-15:15

PDF

coffee

15:15-15:45

 

Session-O2

75 min

Chair: Rüdiger Haas

 

Yuri

Bondarenko

Russian radio interferometer of new generation

15:45-16:00

PDF

Arthur

Niell

Status report on observations with the GGAO-Westford VGOS systems

16:00-16:15

PDF

Ludwig

Combrinck

Contributions of HartRAO to Space Geodesy, Astrometry and related disciplines

16:15-16:30

PDF

Matteo

Stagni

Geodetic Italian VLBI: first tests

16:30-16:45

PDF

Hayo

Hase

An Observation and Analysis Scenario for VGOS in 2020

16:45-17:00

PDF

break

17:00-17:30 "strech-your-legs"

 

Session-O3

60 min

Chair: Yuri S. Bondarenko

 

John

Gipson

Practical Uses of VGOSDB format

17:30-17:45

PDF

Andreas

Hellerschmied

Scheduling VLBI observations to satellites with the Vienna VLBI Software (VieVS)

17:45-18:00

PDF

Rüdiger

Haas

GLONASS-VLBI: Onsala-Wettzell test observations

18:00-18:15

PDF

James M

Anderson

Software Development for D-VLBI Scheduling and Analysis of Spacecraft Observations

18:15-18:30

PDF

END 18:30

 

MAY 19

 

INAUGURATION OF THE GEODETIC VLBI STATION

IN ZELENCHUKSKAYA (RUSSIA)

08:45-09:30

 

Session-A1

75 min

Chair: Thomas Hobiger

 

Kamil

Teke

GNSS zenith delays and gradients in the analysis of VLBI Intensive sessions

09:30-09:45

PDF

Benjamin

Mannel

Observing GNSS L-band signals: ionospheric corrections by co-located GNSS measurements

09:45-10:00

PDF

Younghee

Kwak

VLBI-like GNSS delays in the analysis of CONT11

10:00-10:15

PDF

Armin

Hofmeister

Influence of the horizontal resolution of numerical weather models on ray-traced delays for VLBI analysis

10:15-10:30

PDF

Sebastian

Halsig

Augmenting the stochastic model in VLBI data analysis by correlations from atmospheric turbulence models

10:30-10:45

PDF

coffee

10:45-11:15

 

Session-A2

105 min

Chair: Johannes Böhm

 

Robert

Heinkelmann

Atmospheric refractivity gradients from VLBI compared to those from GNSS, DORIS, WVR, and NWM

11:15-11:30

PDF

Benedikt

Soja

Subdaily station motions from Kalman filtering VLBI data

11:30-11:45

PDF

Tobias

Nilsson

Antenna axis offsets estimated in VLBI data analysis

11:45-12:00

PDF

Thomas

Artz

Numerical issues of VLBI data analysis

12:00-12:15

PDF

Axel

Nothnagel

Sophistication in UT1-Intensive Scheduling by Using Impact Factors - First Results of Field Tests

12:15-12:30

PDF

Daniel

MacMillan

The CONT campaigns as a precursor to VGOS observing

12:30-12:45

PDF

Thomas

Hobiger

CONT14 as a testbed for the combination of VLBI and GPS data on the observation level

12:45-13:00

PDF

13:00-14:15

Extended lunch and poster viewing

 

Session-A3

60 min

Chair: Géraldine Bourda

 

David

Mayer

Earth Orientation Parameters for VLBA Calibrator Survey Sessions

14:15-14:30

PDF

David

Gordon

Revisiting the VLBA Calibrator Surveys, VCS-II

14:30-14:45

PDF

Christopher

Jacobs

ICRF-3: Status, Plans, and Multi-wavelength Progress towards the next generation ICRF

14:45-15:00

PDF

Andreas

Iddink

Assessment of CRF Solutions from Session-wise Normal Equation Systems

15:00-15:15

PDF

coffee

15:15-15:45

 

Session-A4

60 min

Chair: Bill Petrachenko

 

César

Gattano

Studying impacts of strategy choices concerning the Celestial Reference Frame on the estimates of nutation time series during geodesic VLBI Analysis

15:45-16:00

PDF

Patrick

Charlot

Reducing the impact of source structure on the celestial frame: modeling or mitigation strategies?

16:00-16:15

PDF

Lucia

Plank

On the estimation of a celestial reference frame in the presence of source structure

16:15-16:30

PDF

Arnaud

Collioud

Imaging the IYA09 VLBI super-session

16:30-16:45

PDF

break

16:45-17:15 "strech-your-legs"

 

Session-A5

60 min

Chair: Patrick Charlot

 

Géraldine

Bourda

Aligning VLBI and Gaia Extragalactic Celestial Reference Frames

17:15-17:30

PDF

Minghui

Xu

Estimating the velocity of the Solar barycenter from VLBI observations

17:30-17:45

PDF

Guangli

Wang

The CVN Geodetic Observation and its Result

17:45-18:00

PDF

Wu

Jiang

Preliminary results of pulsar astrometry with CVN

18:00-18:15

PDF

Closure

 

Rüdiger Haas (EVGA Chair)

Dr. Fausto Abreu, Regional Secretary of science and technology of the Azores Government

18:15-18:30

 

END 18:30

 

 

 

 

EVGA 2015 POSTER CONTRIBUTIONS

 

Name

Surname

Title

Number

PDF

Remi

Rayet

QRFH Wideband Cryogenic Receivers

P1-01

PDF

Alina

Caddemi

Ultra Wide-Band HTS filter for new geodetic VLBI

front-ends

P1-02

PDF

Alexander

Neidhardt

The new release of e-RemoteCtrl

P1-03

 

Christian

Plöt

The German Antarctic Receiving Station O''Higgins - upgrades of the VLBI-capabilities for future challenges

P1-04

 

Lucia

Plank

Hb-Ho: observations with the sibling telescopes in Hobart

P2-01

 

Jim

Lovell

The Asia-Oceania VLBI Group for Geodesy and Astrometry

P2-02

 

Ulla

Kallio

An experimental scanning of the Metsähovi radio telescope dish

P2-03

PDF

Caroline

Schönberger

The contribution of the Twin Telescopes at Onsala and Wettzell to the VGOS System

P2-04

 

Rüdiger

Haas

Contributions of the Onsala Space Observatory to the GGOS

P2-05

 

Huan

Zhou

Spacecraft VLBI Phase Referencing Tracking with the Chinese VLBI Network and Deep Space Network

P2-06

 

Beatriz

Córdoba

Local Tie works in Yebes Observatory

P2-07

 

Michael

Lösler

Coordinate Based Bundle Adjustment - Advanced Network Adjustment Model for Polar Measurement Systems.

P2-08

PDF

Tong

Ning

A GPS-based local-tie vector at the Onsala Space Observatory

P2-09

 

Marisa

Nickola

Determining HartRAO antenna reference point and axis offset parameters using VieVS

P2-10

PDF

Dirk

Behrend

Continuous VLBI Scheduling: The CONT14 Example

P2-11

 

Sergei

Bolotin

Implementation of VGOSDB format.

P2-12

 

Andreas

Hellerschmied

Current status and future plans for the Vienna VLBI Software (VieVS)

P2-13

 

John

Gipson

Minimization of the UT1 Formal Error through Minimization Algorithms

P3-01

 

Niko

Kareinen

Automated analysis of Kokee-Wettzell intensive sessions

P3-02

 

Benedikt

Soja

Applying Kalman filtering to investigate tropospheric effects in VLBI analysis

P3-03

 

Thomas

Hobiger

Combining VLBI and GPS for inter-continental frequency transfer

P3-04

 

Anastasiia

Girdiuk

Atmospheric tidal effects in Earth rotation observed by VLBI

P3-05

 

Minttu

Uunila

Baseline dependent weights in VieVS

P3-06

PDF

Tobias

Nilsson

Combination of common parameters for co-located VLBI antennas

P3-07

 

Volkmar

Thorandt

VLBI Analysis at BKG

P3-08

 

Linda

Messerschmitt

IVS Combination Center at BKG: Combination products and the IVS contribution to ITRF2014

P3-09

 

Maria

Karbon

CONT14 analyzed by a Kalman filter: a test case

P3-11

 

Vincenza

Tornatore

Comparison of VLBI and DORIS solutions in view of ITRF2014

P3-12

 

Ke

Xu

Status Report of VLBI Measuring System based on China Deep Space Network

P3-13

PDF

Dezhen

Xu

First determination of the locations of the Chinese Deep Space Stations -- JIAMUS66 and KASHI35 using Geodetic VLBI

P3-14

 

Dong

Zhang

dDOR Data Processing and Analysis in CE-3 Mission

P3-15

PDF

Aletha

de Witt

A Celestial Reference Frame at 22 GHz (K-band)

P3-16

PDF

Zheng

Weimin

CVN High Accuracy VLBI Phase-referencing Positioning experiment for Deep Space Probe

P3-17

 

Christopher

Jacobs

The X/Ka-band (8.4/32 GHz) Celestial Frame: Can it be more accurate than the ICRF2?

P3-18

 

Nataliya

Zubko

Source structure influence on GeoVLBI observations

P3-19

 

Karine

Le Bail

Observing Gaia transfer sources in R&D and RDV sessions

P3-20

 

 

Download the EVGA2015 book of abstracts !

 

You may download the EVGA2015 book of abstracts (no need to print! since a hardcopy will be handled to all participants on arrival to Ponta Delgada).