The Interplanetary Network Progress Report

Volume 42-172

Joseph H. Yuen
Editor in Chief


February 15, 2008

NASA Logo
National Aeronautics and
Space Administration

Jet Propulsion Laboratory
California Institute of Technology
Pasadena, California


Contents

Preface

Phasing an Uplink Array Using Radio Source(s)
D. S. Bagri

The Effect on Spacecraft Tracking Performance of Using an Array Instead of a Single Dish for Receiving
D. S. Bagri

Estimating Accurate Relative Spacecraft Angular Position from Deep Space Network Very Long Baseline Interferometry Phases Using X-Band Telemetry or Differential One-Way Ranging Tones
D. S. Bagri and W. A. Majid

Precision Relative Astrometry with the Deep Space Network
W. A. Majid and D. S. Bagri

The Moon as a Calibration Load for the Breadboard Array
D. Morabito, M. Gatti, and H. Miyatake

High-Power Upgrade of the Three-Frequency (7.2-/8.4-/32-Gigahertz) Deep Space Network Feed: Design Phase
B. Khayatian and D. Hoppe

Potential Interference from Wireless Water Tank Transmitters at Goldstone
C. Ho


The research described in this publication was carried out by the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration. Reference herein to any specific commercial product, service, process, or service by trade name, trademark, manufacturer, or otherwise, does not constitute or imply its endorsement by the United States Government or the Jet Propulsion Laboratory, California Institute of Technology.


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