Home Aviation History INTERESTING PHOTO SHOWS B-1A FIRST FLIGHT

INTERESTING PHOTO SHOWS B-1A FIRST FLIGHT

by Dario Leone
Interesting photo shows B-1A first flight

The 70-minute, 250-mile flight path was within reach of the Rogers Dry Lake runways during which B-1A basic flight evaluation was conducted

Taken on Dec. 23, 1974, the interesting photo in this post shows the Rockwell International B-1A taking off for its first flight from Air Force Plant 42 in Palmdale, California. The aircraft landed at Edwards Air Force Base (AFB).

The B-1A commander was Rockwell test pilot and retired U.S. Air Force (USAF) Col. Charles Bock, Jr. He was accompanied by Air Force pilot and B-1 Joint Test Force director Col. Emil “Ted” Sturmthal, and flight test engineer Richard Abrams. The 70-minute, 250-mile flight path was within reach of the Rogers Dry Lake runways during which basic flight evaluation was conducted.

The B-1A was initially developed in the 1970s as a replacement for the B-52. Four prototypes of this long-range, high speed (Mach 2.2) strategic bomber were developed and tested in the mid-1970s, but the program was canceled in 1977 before going into production. Flight testing continued through 1981.

The B-1B is an improved variant initiated by the Reagan administration in 1981. Major changes included and additional structure to increase payload by 74,000 pounds, an improved radar and reduction of the radar cross-section (RCS) by an order of magnitude. The inlet was extensively modified as part of this RCS reduction, necessitating a reduction in maximum speed to Mach 1.2.

The first production B-1 flew in October 1984, and the first B-1B was delivered to Dyess AFB, Texas, in June 1985. Initial operational capability (IOC) was achieved on Oct. 1, 1986. The final B-1B was delivered May 2, 1988.

The B-1B holds almost 50 world records for speed, payload, range, and time of climb in its class. The National Aeronautic Association recognized the B-1B for completing one of the 10 most memorable record flights for 1994. The most recent records were made official in 2004.

B-1B Print
This print is available in multiple sizes from AircraftProfilePrints.com – CLICK HERE TO GET YOURS. B-1B Lancer 28th FW, 34th BS Thunderbirds, EL/86-129 / 2005

Photo credit: Edwards History Office photo / U.S. Air Force

Artwork courtesy of AircraftProfilePrints.com

Source: U.S. Air Force

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