Aerial view ofMercury-Atlas 9 at LC-14 in 1963 | |||||||||||
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| Launch site | Cape Canaveral Space Force Station | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Location | 28°29′28″N80°32′49″W / 28.49111°N 80.54694°W /28.49111; -80.54694 | ||||||||||
| Time zone | UTC−05:00 (EST) | ||||||||||
• Summer (DST) | UTC−04:00 (EDT) | ||||||||||
| Short name | LC-14 | ||||||||||
| Operator | United States Space Force (owner) Stoke Space (tenant) | ||||||||||
| Total launches | 32 | ||||||||||
| Launch pad | 1 | ||||||||||
| Orbital inclination range | 28° – 57° | ||||||||||
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Launch Complex 14 (LC-14) is alaunch site atCape Canaveral Space Force Station inFlorida. Part of theMissile Row lineup of launch sites in the region, LC-14 was used for various crewed and uncrewedAtlas launches, including the February 1962Friendship 7 flight aboard whichJohn Glenn became the first American to orbit the Earth.[1][2]
LC-14 is currently leased toStoke Space for theirNova launch vehicle.
LC-14 was the first Atlas pad in operation and hosted the initialAtlas A andB test flights in 1957-58[1] It was also the only one of the original four pads to never have a booster explode on it. By 1959, it was decided to convert the pad for Atlas D missile and space launches, and a large service tower was added early in the year.[3] The first Atlas flown from the renovated LC-14 was Missile 7D on May 18; however, a problem with the launcher hold-down arms damaged the missile and caused its explosion shortly after launch.[1] This was traced to improper procedures during the renovation of the pad and was quickly fixed. The first space launch off LC-14 was theBig Joe Mercury test in September. As the designated Mercury-Atlas facility, LC-14 was thus the only Atlas pad having the infrastructure needed for crewed launches. The firstMIDAS satellites, oneAtlas-Able launch, and a few more ICBM tests were conducted from LC-14 before it was completely turned over to NASA.
LC-14 is most well known as the launch site forNASA'sMercury-Atlas 6 flight, which made Glenn the first American in orbit. It was also the launch site of the remaining threeMercury-Atlas flights and various uncrewed Atlas launches. Later, it was the site forAtlas-Agena launches for theAgena Target Vehicles forProject Gemini.
Following decommissioning and abandonment as an active launch site, LC-14 slowly fell into decay. The proximity to salty ocean air created an ideal environment for corrosion of metal components, and the complex's red metal gantry structures were dismantled for safety reasons during the 1970s.[4]
In 1997, the45th Space Wing embarked on a partial restoration of LC-14 under the aegis of the 45th Operations Support Squadron and its commander, Lt Col Dennis Hilley, USAF. Although extensive repairs were made byBoeing andJohnson Controls, with additional assistance fromLockheed Martin andBrown and Root, the restoration utilized no military construction or military operations and maintenance funding and was affected strictly with military, DoD civilian, NASA civilian, DoD contractor and NASA contractor volunteers. Several months later, the exterior and interior of the original blockhouse and its nearby astronaut parking area had been restored, with the blockhouse converted into a conference facility for military, NASA and contractor use.
Present at the dedication in May 1998 were former Mercury astronauts ColonelGordon Cooper, USAF (Ret.) and CommanderScott Carpenter, USN (Ret.); Mrs. Betty Grissom, widow of Lt ColGus Grissom, USAF; and comedianBill Dana, known for his "José Jiménez, the reluctant astronaut" character. Appearing periodically onThe Ed Sullivan Show in the 1960s, the character caught on as a subject of humor among the seven Mercury astronauts.[5][6]
Among other Mercury astronauts, former U.S. Senator (and Colonel, USMC (Ret.))John Glenn could not attend due to preparations for his then-pendingSpace Shuttle flight (STS-95), and CaptainWally Schirra, USN (Ret.) could not attend due to a scheduling conflict.Deke Slayton had died in 1993, while Rear AdmiralAlan Shepard, USN (Ret.) extended his regrets due to illness. Largely unknown at the time was that Shepard was suffering from terminal leukemia, and he died shortly after the dedication.
In addition to the total interior renovation, the blockhouse contains historical documents, photos and memorabilia from Project Mercury, as well as photos of the blockhouse area before, during and after the restoration. Future improvements to the pad itself are also planned as time and contributory funding permits.
The entrance road to LC-14 is marked by several memorials and signs commemorating Project Mercury and the four of six crewed Mercury missions launched there. This includes a large sculpture of the Project Mercury symbol constructed of titanium, under which is buried a time capsule containing technical documents of the Mercury program. The time capsule is scheduled to be opened in 2464, 500 years after the official conclusion of the program.[7] With its withdrawal from operational status, a memorial marker in granite was also placed at the beginning of the concrete ramp that leads to LC-14's launch pad and two outdoor kiosks were erected to contain historical photos.
On March 7, 2023,Stoke Space was allocated the launch complex for their upcoming fully reusableNova launch vehicle.[8]Space Launch Delta 45 of theU.S. Space Force made the decision to optimize the use of excess launch property and theEastern Range alongFlorida's coastline.[9]
All missile tests and MIDAS launches operated by theUnited States Air Force. All other flights operated byNASA.
| No. | Date | Time (UTC) | Launch Vehicle | Configuration | Mission/Payload | Result | Remarks |
|---|---|---|---|---|---|---|---|
| 1 | 11 June 1957 | 19:37 | SM-65 Atlas | Atlas A | Suborbital test | Failure | First launch from LC-14, maiden flight of theSM-65 Atlas, and first flight of theAtlas rocket family. Premature engine shutdown 50 seconds into flight activatedrange safety protocols. |
| 2 | 25 September 1957 | 19:57 | SM-65 Atlas | Atlas A | Suborbital test | Failure | Premature engine shutdown 63 seconds into flight activated range safety protocols. |
| 3 | 17 December 1957 | 17:39 | SM-65 Atlas | Atlas A | Suborbital test | Success | First successful launch from LC-14. |
| 4 | 7 February 1958 | 19:37 | SM-65 Atlas | Atlas A | Suborbital test | Failure | Vernier engine failure led to engine shutdown and tumble 164 seconds into flight, leading to range safety protocols. |
| 5 | 5 April 1958 | 17:01 | SM-65 Atlas | Atlas A | Suborbital test | Failure | Turbopump failed 105 seconds into flight. Range safety not activated, and missile impacted the ocean in one piece. Final Atlas A launch from LC-14. |
| 6 | 14 September 1958 | 05:24 | SM-65 Atlas | Atlas B | Suborbital test | Success | First Atlas B launch from LC-14. |
| 7 | 29 November 1958 | 02:27 | SM-65 Atlas | Atlas B | Suborbital test | Success | |
| 8 | 16 January 1959 | 04:00 | SM-65 Atlas | Atlas B | Suborbital test | Failure | Unknown control difficulties led to engine shutdown 121 seconds into flight. Final Atlas B launch from LC-14. |
| 9 | 19 May 1959 | 04:30 | SM-65 Atlas | Atlas D | Suborbital test | Failure | First Atlas D launch from LC-14. Missile damaged at liftoff by hold-down arm, leading to pressurization failure 64 seconds into flight and range safety protocols. |
| 10 | 9 September 1959 | 08:19 | Mercury-Atlas | Atlas D | Big Joe 1 | Partial failure | Suborbital launch. First civilian launch and firstProject Mercury flight from LC-14. Carried aboilerplate Mercury capsule. Faulty electrical contacts led to booster jettison failure and limitation of range. Capsule successfully recovered. |
| 11 | 26 November 1959 | 07:26 | Atlas-Able | Atlas D / Able | Pioneer P-3 | Failure | Part of thePioneer program, aimed at exploring theMoon. First orbital attempt from LC-14 and only one so far beyondlow Earth orbit. Maiden flight of the Atlas Able, and only flight from LC-14. Payload fairing separated 45 seconds into flight, leading to vehicle breakup. |
| 12 | 26 February 1960 | 17:25 | Atlas-Agena | Atlas LV-3 /Agena-A | MIDAS 1 | Failure | Part of theMissile Defense Alarm System series ofearly warning satellites. Maiden flight of the Atlas-Agena. Staging issue damagedRM-81 Agena, causing failure to achieve orbit. |
| 13 | 24 May 1960 | 17:36 | Atlas-Agena | Atlas LV-3 /Agena-A | MIDAS 2 | Success | Part of theMissile Defense Alarm System series ofearly warning satellites. First successful Atlas-Agena flight, and first successful orbital launch from LC-14. |
| 14 | 22 June 1960 | 14:49 | SM-65 Atlas | Atlas D | Suborbital test | Success | |
| 15 | 29 July 1960 | 13:13 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 1 | Failure | Suborbital launch. First flight of an operational Mercury capsule, designed to test reentry. Contained nolaunch escape system. Rocket suffered structural failure duringmaxq 58 seconds into launch. |
| 16 | 19 September 1960 | 18:31 | SM-65 Atlas | Atlas D | Suborbital test | Success | |
| 17 | 22 October 1960 | 05:13 | SM-65 Atlas | Atlas D | Suborbital test | Success | Final military launch from LC-14. |
| 18 | 21 February 1961 | 14:12 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 2 | Success | Suborbital launch. Reflight of MA-1's objectives, but with added launch escape tower. |
| 19 | 25 April 1961 | 16:15 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 3 | Failure | First orbital attempt for a Mercury capsule. Contained crewman simulator. Guidance failure led to breakup 43 seconds after launch. Launch escape system activated and capsule was successfully recovered. |
| 20 | 13 September 1961 | 14:04 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 4 | Success | Reflight of MA-3. Contained crewman simulator. Completed one orbit around Earth before reentering and splashing down. First orbital flight for Project Mercury. |
| 21 | 29 November 1961 | 15:07 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 5 | Success | Carried chimpanzeeEnos into LEO, becoming the first live animal from the United States to reach orbit. Completed two orbits before reentering. |
| 22 | 20 February 1962 | 14:47 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 6 (Friendship 7) | Success | First crewed orbital flight from the United States, first crewed launch on an Atlas, and first crewed launch from LC-14. Carried astronautJohn Glenn into three orbits before successfully returning to Earth. Third crewed launch of Project Mercury, followingMercury-Redstone 3 andMR-4 the previous year. |
| 23 | 24 May 1962 | 12:45 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 7 (Aurora 7) | Success | Second of four crewed orbital flights of Mercury-Atlas. Carried astronautScott Carpenter into orbit. Human error in retrograde burn led to off-course splashdown. Originally slated to carry astronautDeke Slayton beforeatrial fibrillation diagnosis grounded him. |
| 24 | 3 October 1962 | 12:15 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 8 (Sigma 7) | Success | Third of four crewed flights of Mercury-Atlas. Carried astronautWally Schirra into orbit. Completed six orbits before reentering. |
| 25 | 15 May 1963 | 13:04 | Mercury-Atlas | Atlas LV-3B /Mercury | Mercury-Atlas 9 (Faith 7) | Success | Fourth and final of four crewed flights of Mercury-Atlas. Carried astronautGordon Cooper into orbit, completing 22 orbits over 34 hours before returning to Earth. Last crewed launch of an Atlas rocket untilBoeing CFT in 2024, and most recent crewed launch from LC-14. Last flight of Project Mercury and most recent solo American orbital mission. |
| 26 | 25 October 1965 | 15:00 | Atlas-Agena | Atlas SLV-3 /Agena-D | Gemini 6ATV | Failure | First launch of theAgena Target Vehicle, tasked with docking withGemini 6. First flight from LC-14 forProject Gemini. Vehicle breakup following ignition of Agena six minutes into flight. Gemini 6 mission reorganized intoGemini 6A to rendezvous withGemini 7. |
| 27 | 16 March 1966 | 15:00 | Atlas-Agena | Atlas SLV-3 /Agena-D | Gemini 8ATV | Success | ATV launch, tasked with docking withGemini 8. First successful launch of the ATV, and participated in first everspacecraft docking. Mission cut short and aborted after thruster failure on Gemini caused spacecraft to tumble. Was later visited byGemini 10. |
| 28 | 17 May 1966 | 15:15 | Atlas-Agena | Atlas SLV-3 /Agena-D | Gemini 9ATV | Failure | ATV launch, tasked with docking withGemini 9. Vehicle went into unplanned pitch prior to booster engine cutoff, causing impact into the Atlantic. Gemini 9 mission reorganized intoGemini 9A to rendezvous and dock withATDA. |
| 29 | 1 June 1966 | 15:00 | Atlas SLV-3 | Atlas SLV-3 / ATDA | Gemini 9AATDA | Partial failure | Only launch of ATDA, tasked with docking withGemini 9A. Fairing failed to jettison, leading to docking being aborted during rendezvous and mission to be cut early. |
| 30 | 18 July 1966 | 20:39 | Atlas-Agena | Atlas SLV-3 /Agena-D | Gemini 10ATV | Success | ATV launch, tasked with docking withGemini 10. First fully successful ATV mission, and performed first burn of a spacecraft while docked. |
| 31 | 12 September 1966 | 13:05 | Atlas-Agena | Atlas SLV-3 /Agena-D | Gemini 11ATV | Success | ATV launch, tasked with docking withGemini 11. Was target in first direct-ascent rendezvous. Participated in first test ofartificial gravity in space, using a tether between it and the Gemini spacecraft. Set a non-Apollo crewed altitude record of 1,374 km that lasted untilPolaris Dawn in 2024. |
| 32 | 11 November 1966 | 19:07 | Atlas-Agena | Atlas SLV-3 /Agena-D | Gemini 12ATV | Success | ATV launch, tasked with docking withGemini 12. Orbital boost was cancelled due to engine problem after insertion into LEO. Final flight of the ATV, and final mission of Project Gemini. Most recent launch from LC-14. |
This article incorporatespublic domain material from websites or documents of theNational Aeronautics and Space Administration.