Space Shuttle Atlantis (STS-74) lifts off from Pad 39A, 7:30:43 a.m., EST, 12 November 1995. (NASA)
12 November 1995, 12:30:43.071 UTC, T minus Zero: Space Shuttle Atlantis (STS-74) is launched from Launch Complex 39A, Kennedy Space Center, Cape Canaveral, Florida.
The mission commander was Colonel Kenneth Donald Cameron, United States Marine Corps, and Colonel James Donald Halsell, Jr., United States Air Force, was the shuttle pilot.
There were three mission specialists on this flight: Colonel Chris Austin Hadfield, Royal Canadian Air Force; Colonel Jerry Lynn Ross, U.S. Air Force; and Colonel William Suries McArthur, Jr., United States Army. Colonels Cameron, Halsell, Hadfield and McArthur had all been military test pilots before joining the space program. Colonel Ross was a flight test engineer.
Left to right: Colonel William S. McArthur, Jr., U.S. Army; Colonel James D. Halsell, Jr., U.S. Air Force (seated); Colonel Jerry L. Ross, U.S. Air Force; Colonel Kenneth D. Cameron, USMC (seated); Colonel Chris A. Hadfield, Royal Canadian Air Force/Canadian Space Agency. (NASA)
Mission STS-74 was the second orbital docking with the Russian space station Mir. The astronauts installed a docking module which had been carried in Atlantis‘ cargo bay. This allowed the shuttle to dock with the space station, and supplies and equipment were transferred during the three days the two spacecraft were docked.
Space Station Mir, photographed from Space Shuttle Atlantis during Mission STS-74. (NASA)
Atlantis landed at Kennedy Space Center 12:01:27 p.m., EST, on 20 November. The duration of the mission was 8 days, 4 hours, 30 minutes, 44 seconds.
Space Shuttle Atlantis (OV-104) lands at the Kennedy Space Center, Cape Canaveral, Florida, at the end of Mission STS-74, 12:01:27 p.m., EST, 20 November 1995.. (NASA)
Space Shuttle Columbia (OV-102) is launched from LC-39A, Kennedy Space Center, 15:09:59 UTC, 12 November 1981. (NASA) KSC-81PC-0362
12 November 1981, 15:09:59 UTC, T minus Zero: At 10:09:59 a.m., Eastern Standard Time, Space Shuttle Columbia (OV-102) lifted of from Launch Complex 39A at the Kennedy Space Center, Cape Canaveral, Florida.
On board were two NASA astronauts, Colonel Joe Henry Engle,¹ United States Air Force, the mission commander, and Captain Richard Harrison Truly, United States Navy, shuttle pilot.
The flight crew of Columbia (STS-2), left to right, Colonel Joe H. Engle, United States Air Force, and Captain Richard H. Truly, United States Navy. Both astronauts are wearing David Clark Company S1030A Ejection Escape Suits. (NASA)
This was the very first time that a manned spacecraft had returned to space on a second mission.
Space Shuttle Columbia (STS-2) climbing after liftoff, 12 November 1981. (NASA)
Columbia entered a Low Earth Orbit at an altitude of 157 nautical miles (181 statute miles/291 kilometers).
At liftoff the vehicle weighed 2,030,250 kilograms (4,475,943 pounds).
Columbia (STS-2) accelerates toward Earth orbit, 12 November 1981. (NASA)
STS-2 was planned as a five-day mission. In addition to continued testing of the orbital vehicle, on this flight the Remote Manipulator System (the “robot arm”) would be operated for the first time in space. A number of other experiments were carried in the cargo bay. However, when one of the three fuel cells producing electrical power and water failed, the mission was cut short.
Columbia landed on Rogers Dry Lake at Edwards Air Force Base, California, at 1:23 p.m. PST, 14 November 1981. The shuttle completed 37 orbits. The total duration of the flight was 2 days, 6 hours, 13 minutes, 13 seconds.
Space Shuttle Columbia (STS-2) glides overhead Edwards Air Force Base in California, 14 November 1981. (NASA S81-39564/GPN-2000-001346)
¹ Joe Engle qualified as an astronaut during the X-15 Program, when he flew the # 3 rocketpane, 56-6672, to 280,600 feet (85,527 meters), 29 June 1965, and he is the only person to have done so prior to entering NASA’s manned space flight program.
X-15 Astronaut Joe Engle and his wife, Mary, with their children Laurie and Jon, and North American Aviation X-15 56-6672. (U.S. Air Force)
KMS Tirpitz anchored in Bogen Bay, Ofotfjord, near Narvik, Norway, circa 1943–1944. (U.S. Navy Historical Center)
12 November 1944: No. 9 Squadron and No. 617 Squadron (Dambusters), Royal Air Force, sent a force of 32 Avro Lancaster long range heavy bombers to attack the 49,948 metric-ton-displacement Kriegsmarine battleship KMS Tirpitz at Tromsø Fjord, Norway. The attack was filmed by a photo aircraft of No. 463 Squadron, Royal Australian Air Force.
The Lancasters were armed with 12,030 pound (5,457 kilogram) Tallboy bombs. They bombed from altitudes from 12,000 to 16,000 feet (3,658–4,877 meters). Two of the bombs hit the battleship, one was a very near miss and another three also were close enough that they probably contributed to the overall damage. Many other Tallboys landed within the torpedo nets that surrounded the ship and cratered the seabed, removing the sandy bottom which had been built up under Tirpitz‘ hull to prevent her from sinking. Tirpitz immediately began to list and was then rocked by an internal explosion. It capsized and sank to the sea bed. As many as 1,204 sailors were killed.
KMS Tirpitz under attack, 12 November 1944. The battleship is visible to the right of the bomb splashes and is firing its main guns at the bombers. (Unattributed)
Tirpitz was a Bismarck-class battleship armed with a main battery of eight 38-centimeter (15-inch/52-caliber) guns in four turrets. These guns had a maximum range of 22.7 miles (36.5 kilometers) when firing a 1,800 pound (816 kilogram) projectile. The German Navy did not use its heavy warships to directly engage the British fleet, but instead to raid the Atlantic convoys. The merchant ships with their destroyer escorts were defenseless against a battleship or battle cruiser. Allied forces expended tremendous effort and resources to contain or destroy Tirpitz throughout the war.
A Royal Air Force Avro Lancaster being “bombed up” with a 12,030 pound (5,456.7 kilogram) Tallboy earth-penetrating bomb. (Royal Air Force)
The Avro Lancaster was a four-engine long range heavy bomber. It wasn’t as fast as the American B-17 Flying Fortress, but was capable of flying longer distances with a heavier bomb load. It was operated by a crew of seven: Pilot, flight engineer, navigator, radio operator, bomb aimer/nose gunner, top gunner and tail gunner. The “Lanc” was 69 feet, 4 inches (21.133 meters) long, with a wingspan of 102 feet (31.090 meters) and had an overall height of 20 feet, 6 inches (6.248 meters). It had a maximum takeoff weight (MTOW) of 72,000 pounds (32,657 kilograms) when carrying a 22,000 pound (9,979 kilogram) Grand Slam bomb.
The Lancaster was powered by four liquid-cooled, supercharged, 1,648.96-cubic-inch-displacement (27.01 liter), Rolls Royce Merlin XX or Packard V-1650 single overhead camshaft (SOHC) 60° V-12 engines, which were rated at 1,480 horsepower at 3,000 r.p.m. to 6,000 feet (1,829 meters). They turned three-bladed de Havilland Hydromatic constant-speed propellers which had a diameter of 13 feet (3.962 meters) through a 0.420:1 gear reduction.
These Merlin engines, the same as those powering Supermarine Spitfire, Hawker Hurricane and North American P-51 Mustang fighters, gave the Lancaster a maximum speed of 282 miles per hour (456 kilometers per hour) at 13,000 feet (3,962 meters) at a weight of 63,000 pounds (28,576 kilometers per hour). The service ceiling was 21,400 feet (6,523 meters) and maximum range was 2,530 miles (4,073 kilometers).
Defensive armament for a standard Lancaster consisted of eight Browning Mark II .303-caliber machine guns in three power turrets, nose, dorsal and tail. Modified bombers deleted various combinations of guns to reduce weight.
The Tallboy (Bomb, Medium Capacity, 12,000 lb) was a special demolition bomb designed to be dropped from high altitude, reach supersonic speeds, then penetrate as far as 90 feet (27 meters) into the ground before detonating. It was built of a specially hardened steel casing filled with 5,200 pounds (2,358 kilograms) of Torpex explosive. The bomb was designed by Barnes Wallis, who had also designed the special bomb used by the Dambusters in their famous 1943 attack on the Ruhr Valley hydroelectric dams, as well as the Grand Slam, a 22,000-pound (10,000 kilogram) scaled-up version of the Tallboy. The Tallboy and Grand Slam bombs were very successfully used against U-boat pens and heavily fortified underground rocket facilities.
Gemini XII lifts off from LC-19 at 3:46:33 p.m., EST, 11 November 1966. (NASA)
11 November 1966: Gemini 12 lifted off from Launch Complex 19 at the Cape Canaveral Air Force Station, Florida, at 3:36.33.419 p.m., Eastern Standard Time. Two NASA Astronauts, Captain James A Lovell, Jr., United States Navy, and Major Edwin E. (“Buzz”) Aldrin, Jr., United States Air Force, were the crew. This was the second space flight for Lovell, who had previously flown on Gemini VII, and would later serve as Command Module Pilot on Apollo 8 and Mission Commander on Apollo 13. It was Aldrin’s first space flight. He would later be the Lunar Module Pilot of Apollo 11, and was the second human to set foot of the surface of the Moon.
The Gemini 12 mission was to rendezvous and docking with an Agena Target Vehicle, which had been launched from Launch Complex 14, 1 hour, 38 minutes, 34.731 seconds earlier by an Atlas Standard Launch Vehicle (SLV-3), and placed in a nearly circular orbit with a perigee of 163 nautical miles (187.6 statute miles/301.9 kilometers) and apogee of 156 nautical miles (179.5 statute miles/288.9 kilometers).
Artist’s concept of Gemini spacecraft, 3 January 1962. (NASA-S-65-893)
The two-man Gemini spacecraft was built by the McDonnell Aircraft Corporation of St. Louis, the same company that built the earlier Mercury space capsule. The spacecraft consisted of a reentry module and an adapter section. It had an overall length of 19 feet (5.791 meters) and a diameter of 10 feet (3.048 meters) at the base of the adapter section. The reentry module was 11 feet (3.353 meters) long with a diameter of 7.5 feet (2.347 meters). The weight of the Gemini varied from ship to ship, but Spacecraft 12 weighed 8,296.47 pounds (3,763.22 kilograms) at liftoff.
The Titan II GLV was a “man-rated” variant of the Martin SM-68B intercontinental ballistic missile. It was assembled at Martin Marietta’s Middle River, Maryland plant so as not to interfere with the production of the ICBM at Denver, Colorado. Twelve GLVs were ordered by the Air Force for the Gemini Program.
The Titan II GLV was a two-stage, liquid-fueled rocket. The first stage was 63 feet (19.202 meters) long with a diameter of 10 feet (3.048 meters). The second stage was 27 feet (8.230 meters) long, with the same diameter. The 1st stage was powered by an Aerojet Engineering Corporation LR-87-7 engine which combined two combustion chambers and exhaust nozzles with a single turbopump unit. The engine was fueled by a hypergolic combination of hydrazine and nitrogen tetroxide. Ignition occurred spontaneously as the two components were combined in the combustion chambers. The LR-87-7 produced 430,000 pounds of thrust (1,912.74 kilonewtons).¹ It was not throttled and could not be shut down and restarted. The 2nd stage used an Aerojet LR-91 engine which produced 100,000 pounds of thrust (444.82 kilonewtons).²
The Gemini/Titan II GLV combination had a total height of 109 feet (33.223 meters) and weighed approximately 340,000 pounds (154,220 kilograms) when fueled.³
Astronaut Buzz Aldrin standing in the open hatch of Gemini XII in Earth orbit. (NASA)
Gemini XII was the tenth and last flight of the Gemini program. The purpose of this mission was to test rendezvous and docking with an orbiting Agena Target Docking Vehicle and to test extravehicular activity (“EVA,” or “space walk”) procedures. Both of these were crucial parts of the upcoming Apollo program and previous problems would have to be resolved before the manned space flight projects could move to the next phase.
Buzz Aldrin had made a special study of EVA factors, and his three “space walks,” totaling 5 hours, 30 minutes, were highly successful. The rendezvous and docking was flown manually because of a computer problem, but was successful. In addition to these primary objectives, a number of scientific experiments were performed by the two astronauts.
Gemini XII is tethered to the Agena TDV, in Earth orbit over the southwest United States and northern Mexico. (NASA)
Gemini XII reentered Earth’s atmosphere and splashed down in the Atlantic Ocean, just 3.8 nautical miles (4.4 statute miles/7.0 kilometers) from the planned target point. Lovell and Aldrin were hoisted aboard a Sikorsky SH-3A Sea King helicopter and transported to the primary recovery ship, USS Wasp (CVS-18). The total duration of the flight was 3 days, 22 hours, 34 minutes, 31 seconds.
Gemini 12 splashes down in the Atlantic Ocean. (NASA S66-59936)Gemini XII astronauts Major Edwin E. Aldrin, Jr., USAF, and Captain James A. Lovell, Jr., USN, arrive aboard USS Wasp (CVS-18), 15 November 1966. (NASA)
¹ Post-flight analysis gave the total average thrust of GLV-12’s first stage as 458,905 pounds of thrust (2,041.31 kilonewtons)
² Post-flight analysis gave the total average thrust of GLV-12’s second stage as 99,296 pounds of thrust (441.69 kilonewtons)
³ Gemini XII/Titan II GLV (GLV-12) weighed 345,710 pounds (156,811 kilograms) at Stage I ignition.
Convair XB-58 55-0660 in its original paint scheme. (Unattributed)
11 November 1956: At Fort Worth, Texas, Convair’s Chief Test Pilot, Beryl Arthur Erickson, takes the first prototype XB-58, serial number 55-0660, on its first flight.
“Pilot B.A. Erickson is interviewed by NBC after a flight as part of a B-58 Press Show Demonstration. July 10, 1957″—Code One
The B-58 Hustler was a high-altitude Mach 2 strategic bomber which served with the United States Air Force from 1960 to 1970. It was crewed by a pilot, navigator/bombardier and a defensive systems operator, located in individual cockpits. The aircraft is a delta-winged configuration similar to the Convair F-102A Delta Dagger and F-106 Delta Dart supersonic interceptors.
The Hustler is 96 feet, 10 inches (29.515 meters) long, with a wing span of 56 feet, 10 inches (17.323 meters) and an overall height of 31 feet 5 inches (9.576 meters). The fuselage incorporates the “area rule” which resulted in a “wasp waist” or “Coke bottle” shape for a significant reduction in aerodynamic drag. The airplane’s only control surfaces are two “elevons” and a rudder, and there are no flaps.
The B-58’s delta wing has a total area of 1,542.5 square feet (143.3 square meters) and the leading edges are swept back at a 60° angle. The wing has an angle of incidence of 3° and 2° 14′ dihedral (outboard of Sta. 56.5).
The B-58A had an empty weight of 51,061 pounds (23161 kilograms), or 53,581 pounds (24,304 kilograms) with the MB-1 pod. The maximum takeoff weight was 158,000 pounds (71,668 kilograms).
Convair XB-58 Hustler 55-0660. (U.S. Air Force)
The B-58A was powered by four General Electric J79-GE-5 axial-flow afterburning turbojet engines, suspended under the wings from pylons. This was a single-shaft engine with a 17-stage compressor and 3-stage turbine. It had a Normal Power rating of 9,700 pounds of thrust (43.148 kilonewtons). The Military Power rating was 10,000 pounds (44.482 kilonewtons), and it produced a maximum 15,600 pounds (69.392 kilonewtons) at 7,460 r.p.m., with afterburner. The J79-GE-5 was 16 feet, 10.0 inches (5.131 meters) long and 2 feet, 11.2 inches (0.894 meters) in diameter. It weighed 3,570 pounds (1,619 kilograms).
Convair XB-58 Hustler 55-0660 rotates during a high-speed taxi test. (Code One)
The bomber had a cruise speed of 544 knots (626 miles per hour/1,007 kilometers per hour) and a maximum speed of 1,147 knots (1,320 miles per hour/2,124 kilometers per hour) at 67,000 feet (20,422 meters). The B-58A had a combat radius of 4,225 nautical miles (4,862 statute miles/7,825 kilometers). Its maximum ferry range was 8,416 nautical miles (9,685 statute miles/15,586 kilometers).
Convair XB-58 55-0660 carrying at jettisonable fuel/weapon centerline pod. (U.S. Air Force)
The B-58 weapons load was a combination of Mark 39, B43 or B61 thermonuclear bombs. The weapons could be carried in a jettisonable centerline pod, which also carried fuel. The four of the smaller bombs could be carried on underwing hardpoints. There was a General Electric M61 20 mm rotary cannon mounted in the tail, with 1,200 rounds of ammunition, and controlled by the Defensive Systems Officer.
FAI altitiude record setting Convair B-58A-10-CF 59-2456, showing the bomber’s weapons capability. (U.S. Air Force)
116 were built and they served the Strategic Air Command until January 1970 when they were sent to Davis-Monthan AFB, Tucson, Arizona for long-term storage.
Convair XB-58 55-0660 was transferred to Kelly Air Force Base, Texas, 15 March 1960, for use as a ground instruction airframe. It was scrapped some time later.
Convair XB-58 55-0660 touches down on the runway following a test flight. (Unattributed)
12 November 1995, 12:30:43.071 UTC, T minus Zero: Space Shuttle Atlantis (STS-74) is launched from Launch Complex 39A, Kennedy Space Center, Cape Canaveral, Florida.
