USS Macon ( ZRS - 5 ) USS " Macon " ( ZRS - 5 ) was a rigid airship built and operated by the United States Navy for scouting and served as a " flying aircraft carrier " , launching Curtiss F9C Sparrowhawk biplane fighter s . In service for less than two years , in 1935 " Macon " was damaged in a storm and lost off California ' s Big Sur coast , though most of the crew were saved . The wreckage is listed as USS " Macon " Airship Remains on the U . S . National Register of Historic Places . Less than shorter than " Hindenburg " , both the " Macon " and " sister ship " USS " Akron " ( ZRS - 4 ) were among the largest flying objects in the world in terms of length and volume . Although the hydrogen - filled " Hindenburg " was longer , the two sisters still hold the world record for helium - filled airships . Construction and commissioning . USS " Macon " was built at the Goodyear Airdock in Springfield Township , Ohio by the Goodyear - Zeppelin Corporation . Because this was by far the biggest airship ever to be built in America , a team of experienced German airship engineers — led by Chief Designer Karl Arnstein — instructed and supported design and construction of both U . S . Navy airships " Akron " and " Macon " . The airship was named after the city of Macon , Georgia , which was the largest city in the Congressional district of Representative Carl Vinson , then the chairman of the House of Representative ' s Committee on Naval Affairs . " Macon " was christened on 11 March 1933 by Jeanette Whitton Moffett , wife of Rear Admiral William A . Moffett , Chief of the U . S . Navy ' s Bureau of Aeronautics . The airship first flew one month later , shortly after the tragic loss of the " Akron " . " Macon " was commissioned on 23 June 1933 with Commander Alger H . Dresel in command . " Macon " had a structured duraluminum hull with three interior keels . The airship was kept aloft by 12 helium - filled gas cells made from gelatin - latex fabric . Inside the hull , the ship had eight German - made Maybach , 12 - cylinder , gasoline - powered engines that drove outside propellers . The propellers could be rotated down or backwards , providing an early form of thrust vectoring , to control the ship during takeoff and landings . Designed to carry five F9C Sparrowhawk biplanes , the " Macon " first docked an aircraft on 6 July 1933 during trial flights out of Lakehurst , New Jersey . The planes were stored in bays inside the hull and were launched and retrieved using a trapeze . Early service history . On 24 June 1933 " Macon " left Goodyear ' s field for Naval Air Station ( NAS ) Lakehurst , NJ where the new airship was based for the summer while undergoing a series of training flights before departing the East Coast on 12 October on a transcontinental flight to the scout ship ' s permanent homebase at NAS Sunnyvale ( now Moffett Federal Airfield ) near San Francisco in Santa Clara County , California . The " Macon " had a far more productive career than the earlier crashed " Akron " . " Macon " s commanders developed the doctrine and techniques of using the aircraft carried on board to do scouting while the airship remained out of sight of the opposing forces during exercises . " Macon " participated in several fleet exercises , though the men who framed and conducted the exercises lacked an understanding of the airship ' s capabilities and weaknesses . It became standard practice to remove the Sparrowhawk ' s landing gear aboard the airship and replace it with a fuel tank , giving the aircraft 30 % more range . In June , 1934 , LCDR Herbert V . Wiley took command of the airship and shortly thereafter surprised President Franklin D . Roosevelt — and the Navy — when " Macon " searched for — and located — the heavy cruiser , which was then carrying the President back from a trip to Hawaii . Newspapers were dropped to the President on the ship , and the following communications were sent back to the airship : " from " Houston " : 1519 The President compliments you and your planes on your fine performance and excellent navigation 1210 and 1519 Well Done and thank you for the papers the President 1245 . " The commander of the Fleet — Admiral Joseph M . Reeves — was upset about the matter ; however , Commander of the Bureau of Aviation — Admiral Ernest J . King — was not . Wiley — one of only three survivors of " Akron " s crash — was soon promoted to Commander , served as Captain of the battleship in the final two years of WWII , and eventually retired from the Navy in 1947 as a Rear Admiral . Leading up to the crash . During a crossing of the continent , " Macon " was forced to climb to to clear mountains in Arizona . As the ship ' s pressure height — the height at which the gas cells would start to leak and eventually rupture due to pressure difference — was less than , a large amount of helium was vented in reaching this altitude . To compensate for the loss of lift , of ballast and of fuel had to be dumped . " Macon " was being flown " heavy " and was operating at full power not only in order to have sufficient dynamic lift , but to have enough control to fly in the severe turbulence through a mountain pass near Van Horn , Texas . Following a severe drop , a diagonal girder in ring 17 . 5 , which supported the forward fin attachment points , failed . Rapid damage control by Chief Boatswain ' s Mate Robert Davis repaired the girders before further failures could occur . " Macon " completed the journey safely but the buckled ring and all four tailfins were judged to be in need of strengthening . The appropriate girders adjacent to the horizontal and lower fins were repaired , but the repair to the girders on either side of the top fin were delayed until the next scheduled overhaul when the adjacent gas cells could be deflated . Disaster . On 12 February 1935 the repair process was still incomplete when , returning to Sunnyvale from fleet maneuvers , " Macon " ran into a storm off Point Sur , California . During the storm , the ship was caught in a wind shear which caused structural failure of the unstrengthened ring ( 17 . 5 ) to which the upper tailfin was attached . The fin failed to the side and was carried away . Pieces of structure punctured the rear gas cells and caused gas leakage . Acting rapidly and on fragmentary information an immediate and massive discharge of ballast was ordered . Control was lost and , tail heavy and with engines running full speed ahead , " Macon " rose past the pressure height of , and kept rising until enough helium was vented to cancel the lift , reaching an altitude of . It took 20 minutes to descend and , settling gently into the sea , " Macon " sank off Monterey Bay . Only two of the 76 crew members were lost thanks to the warm conditions and the introduction of life jackets and inflatable rafts after the " Akron " tragedy . Radioman 1st Class Ernest Edwin Dailey jumped ship while still too high above the ocean surface to survive the fall and Mess Attendant 1st Class Florentino Edquiba drowned while swimming back into the wreckage to try to retrieve personal belongings . An officer was rescued when Commander Wiley swam to his aid , an action for which he was later decorated . The cause of the loss was operator error following the structural failure and loss of the fin . Had the ship not been driven over pressure height ( where the cells were expanded fully and lifting gas released ) " Macon " could have made it back to Moffett Field . Four Sparrowhawks carried aboard were lost with the airship . " Macon " , having completed 50 flights since being commissioned , was stricken from the Navy list on 26 February 1935 . Subsequent airships for Navy use were of a nonrigid design . A depiction of the crash by artist Noel Sickles was the first piece of art sent over the wire by the Associated Press . Wreck site exploration . The Monterey Bay Aquarium Research Institute ( MBARI ) succeeded in locating and surveying the debris field of " Macon " in February 1991 , and was able to recover some artifacts . The exploration included sonar , video , and still camera data , as well as some artifact recovery . In May 2005 , MBARI returned to the site as part of a year - long research project to identify archeological resources in the bay . Side - scan sonar was used to survey the site . 2006 expedition . A more complete return , including exploration with remotely operated vehicle s and involving researchers from MBARI , Stanford University , and the National Oceanic and Atmospheric Administration ' s Office of National Marine Sanctuaries , took place in September 2006 . Video clips of the expedition were made available to the public through the OceansLive Web Portal , a service of NOAA . The 2006 expedition was a success , and revealed a number of new surprises and changes since the last visit , ~ 15 years previously . High - definition video and more than 10 , 000 new images were captured , which were assembled into a navigation - grade photomosaic of the wreck . Protection . The wreckage of " Macon " was listed in the National Register of Historic Places on 29 January 2010 . The wreck site remains secret and is within a marine sanctuary , the Monterey Bay National Marine Sanctuary . It is not accessible to divers due to depth ( ) . According to the U . S . National Park Service : When the USS " Macon " was christened on 11 March 1933 the rigid airship was the most sophisticated of the Navy ’ s lighter - than - air ( LTA ) fleet . The " Macon " exhibited the highest expression of naval LTA technology during the ship ' s short career . At 785 feet in length , the airship ’ s size captured American fascination during flyovers of U . S . communities as chronicled in numerous advertisements , articles , and newsreels . The dramatic loss of the " Macon " and sister ship within two years of each other contributed to the cancellation of the Navy ’ s rigid airship program . The archeological remains of the USS " Macon " lie off California ’ s Big Sur coast in NOAA ’ s Monterey Bay National Marine Sanctuary . The site also contains the remains of four of the airship ’ s squadron of small Curtiss F9C Sparrowhawk scout aircraft which the " Macon " carried in an internal hangar bay . The site was listed on the U . S . National Register of Historic Places on 29 January 2010 . The listing was announced as the featured listing in the National Park Service ' s weekly list of 12 February 2010 . In popular fiction . The " Macon " is featured as a setting and key plot element in Max McCoy ' s novel " Indiana Jones and the Philosopher ' s Stone " ; Indiana Jones travels aboard the " Macon " while it makes a transatlantic flight to London .