EGU General Assembly 2007
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  Oral Programme - G1 The impact of technique errors on reference frame accuracy and stability

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Convener: Ray, J.
Co-Convener: Altamimi, Z.

Tuesday, 17 April 2007

Lecture Room: Lecture Room 6 (K)

Chairperson: N.N.

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8:30 - 8:45
EGU2007-A-11408;  G1-1TU1O-001
Johnston, G.
Enhancement of Australia's National Geospatial Reference System (solicited)

8:45 - 9:00
EGU2007-A-01574;  G1-1TU1O-002
Titov, O.; Gulyaev, S.
Australian - New Zealand Geodetic VLBI Network Project

9:00 - 9:15
EGU2007-A-02706;  G1-1TU1O-003
Sarti, P.; Vittuari, L.; Abbondanza, C.; Dawson, J.; Johnston, G.; Negusini, M.; Montaguti, S.
A review about local ties and eccentricity vectors: strategies, results, potentials and open issues (solicited)

9:15 - 9:30
EGU2007-A-03202;  G1-1TU1O-004
Altamimi, Z.
Long-term stability of the ITRF origin and scale

9:30 - 9:45
EGU2007-A-01575;  G1-1TU1O-005
Dong, D.; Fang, P.
ITRF origin: Diagnosis of Current Realization (solicited)

9:45 - 10:00
EGU2007-A-04740;  G1-1TU1O-006
Wu, X.
Geocenter motion and reference frame geophysical and geodetic perspectives (solicited)


Chairperson: N.N.

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10:30 - 10:45
EGU2007-A-08161;  G1-1TU2O-001
Collilieux, X.; Coulot, D.; Altamimi, Z.
Coordinate time series comparison. Application to ITRF2005 height residuals time series.

10:45 - 11:00
EGU2007-A-04963;  G1-1TU2O-002
Pavlis, E. C.; Luceri, V.
Reanalysis and extension of the ILRS weekly products

11:00 - 11:15
EGU2007-A-09227;  G1-1TU2O-003
Devoti, R.; Bianco, G.; Luceri, V.; Sciarretta, C.
ITRF2005: evaluation of its consistency

11:15 - 11:30
EGU2007-A-10809;  G1-1TU2O-004
Ries, J
Satellite laser ranging and the terrestrial reference frame; principal sources of uncertainty in the determination of the scale. (solicited)

11:30 - 11:45
EGU2007-A-03874;  G1-1TU2O-005
Koenig, R.; Neumayer, K.H.; Vei, M.
Some Effects of Data Handling and Background Models on the SLR Dynamical and Geometrical Reference Frame

11:45 - 12:00
EGU2007-A-07720;  G1-1TU2O-006
Appleby, G.; Otsubo, T.; Gibbs, P.
Further improvements in understanding subtle systematic effects in laser ranging data. (solicited)


Chairperson: N.N.

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13:30 - 13:45
EGU2007-A-02494;  G1-1TU3O-001
Gendt, G.; Fang, P.; Ferland, R.; Ray, J.; Romero, I.; Steigenberger, P.
IGS Activities for Improving its Contribution to ITRF (solicited)

13:45 - 14:00
EGU2007-A-04496;  G1-1TU3O-002
Herring, T.
Impact of absolute phase center models on GPS reference frames (solicited)

14:00 - 14:15
EGU2007-A-03911;  G1-1TU3O-003
Urschl, C.; Beutler, G.; Gurtner, W.; Hugentobler, U.; Ostini, L.; Ploner, M.; Schaer, S.
Assessing the quality of GNSS orbit models using SLR (solicited)

14:15 - 14:30
EGU2007-A-03405;  G1-1TU3O-004
King, M.; Watson, C.; Penna, N.
Sub-daily signals in GPS observations and their effect at semi-annual and annual periods

14:30 - 14:45
EGU2007-A-04545;  G1-1TU3O-005
MacMillan, D
Determination of the reference frame scale with VLBI (solicited)

14:45 - 15:00
EGU2007-A-10793;  G1-1TU3O-006
Bos, M.S.; Fernandes, R.M.S; van Dam, T.; Bastos, L.
Modeling atmospheric loading using BLQ files


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