NASA and Boeing are reviewing the status of the TDRS-M launch date following an incident relating to an antenna during the spacecraft’s final launch processing to launch. The spacecraft’s launch atop ...

In this long-exposure photograph, a United Launch Alliance Atlas 5 rocket lifts off from Space Launch Complex 41 at Florida's Cape Canaveral Air Force Station on Jan. 23, 2014, illuminating a beach ...

I attended the Ten Mile Planning Commission meeting on June 9 and listened to a member of the planning staff explain the various definitions of the transfer development rights (TDRs) that they are ...

ASPEN ” Think you can cash in on a constrained rural property for a lucrative deal with Pitkin County? Think again. Transferable development rights, or TDRs, allow people to sever development rights ...

More than 50 years ago, at the dawn of human spaceflight, the first brave astronauts were only able to communicate with mission control operators on Earth for about 15 percent of each orbit. If this ...

NASA’s first Tracking and Data Relay Satellite (TDRS), launched in April 1983 aboard the Space Shuttle Challenger’s maiden voyage, was shut down June 27, marking the end of its 27 years of service.

When it comes to satellite launches, NASA loves to get things rolling as soon as they can, but perhaps their giddiness to launch Boeing’s TDRS-M communications satellite by August 3 rd cost them a ...

NASA's TDRS-L satellite launch will begin at 9:05 p.m. EST with live stream coverage beginning at 6:30 p.m. EST. NASA/Dimitri Gerondidakis NASA's new communications satellite, the Tracking and Data ...

In civil society, we choose to live by a set of rules — requirements that should be applied consistently and free of any special consideration. The alternative creates the appearance of impropriety, ...

WASHINGTON — NASA is taking preliminary steps toward buying replacements for the constellation of Tracking and Data Relay Satellites (TDRS) it relies on to communicate with the space shuttle and ...

Nashik: The 250 pending TDRs (transfer of development rights) that do not qualify for the old TDR policy may not be processed as per the new policy as well. Besides, the property owners will also have ...

Whenever you launch a high-frequency signal into a PCB trace, connector, or cable, you worry about signal integrity. Impedance mismatches cause reflections as a function of frequency, which degrade ...