The development of NASA's Crustal Dynamics Project

1993 ◽  
pp. 1-20 ◽  
Author(s):  
John M. Bosworth ◽  
Robert J. Coates ◽  
Thomas L. Fischetti
Keyword(s):  
Crustal Dynamics

scholarly journals Correction to: Crustal dynamics: unified understanding of geodynamic processes at different time and length scales

2019 ◽  
Vol 71 (1) ◽  
Author(s):  
Yoshihisa Iio ◽  
Richard H. Sibson ◽  
Toru Takeshita ◽  
Takeshi Sagiya ◽  
Bunichiro Shibazaki ◽  
...  
Keyword(s):  
Length Scales ◽  
Geodynamic Processes ◽  
Crustal Dynamics

The Auto-Traction Hypothesis of Crustal Dynamics and Mechanics

Science ◽  
1931 ◽  
Vol 73 (1900) ◽  
pp. 590-590
Author(s):  
J. S. DeLury
Keyword(s):  
Crustal Dynamics

scholarly journals Bridging onshore and offshore present-day kinematics of central and eastern Mediterranean: Implications for crustal dynamics and mantle flow

2012 ◽  
Vol 13 (9) ◽  
Author(s):  
Eugénie Pérouse ◽  
Nicolas Chamot-Rooke ◽  
Alain Rabaute ◽  
Pierre Briole ◽  
François Jouanne ◽  
...  
Keyword(s):  
Eastern Mediterranean ◽  
Mantle Flow ◽  
Crustal Dynamics

Hydrogen Maser Support of VLBI for the NASA Crustal Dynamics Project

1988 ◽  
pp. 505-506 ◽  
Author(s):  
R. E. Price ◽  
M. J. Chandler ◽  
B. R. Schupler ◽  
P. R. Dachel
Keyword(s):  
Hydrogen Maser ◽  
Crustal Dynamics

3C 273 and DA 193 Mapped with Crustal Dynamics VLBI Data

1988 ◽  
pp. 33-34 ◽  
Author(s):  
Patrick Charlot ◽  
Jean-François Lestrade ◽  
Claude Boucher
Keyword(s):  
Crustal Dynamics ◽  
Vlbi Data

scholarly journals Hydrogen Maser Support of VLBI for the NASA Crustal Dynamics Project

1988 ◽  
Vol 129 ◽  
pp. 505-506
Author(s):  
R. E. Price ◽  
M. J. Chandler ◽  
B. R. Schupler ◽  
P. R. Dachel
Keyword(s):  
Hydrogen Maser ◽  
Frequency Reference ◽  
Frequency Standards ◽  
The Pacific ◽  
Mobile Stations ◽  
Radio Signals ◽  
Crustal Dynamics ◽  
Stable Frequency ◽  
The Difference

For the NASA Crustal Dynamics Project VLBI network, signals from quasars are recorded simultaneously at widely separated antennas. It is well known that hydrogen maser frequency standards provide the stable frequency reference used to precisely measure the difference in arrival time of the radio signals at the different antennas, enabling the determination of precise distances between the antennas. This paper reviews the practical requirements for maser support of VLBI for the Crustal Dynamics Project and describes the means used to meet these requirements for a network of eight fixed and three mobile stations which participate in approximately 200 VLBI experiments per year at locations in North America and the Pacific.

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