Anno 1800 rigid airship hangar. With New World Rising DLC, electricity can also be. Anno 1800 rigid airship hangar

 
 With New World Rising DLC, electricity can also beAnno 1800 rigid airship hangar  It can be built only in the New World, it requires plantain fertility and fields to operate

1. Thanks to Ac3s for sharing his knowledge, Jakob for the tool "annotex" and of course the Anno-Mod-Corner discord community. Guide how to get all Anno 1800 achievements. Old nate promises you to give 80t gas so that you can build an airship and colonize an island with gas. Atotolin and Hermes are cargo airships, available in Empire of the Skies DLC (Hermes also requires The Passage DLC), and can be built in The Old World (and Cape Trelawney) or The New World in the Rigid Airship Hangar. Item: Purveyor of tall ships Speed: 15. New Save, no mods, all dlc‘s. Parka Factory is a Production Building which turns Bear Fur and Seal Skin into Parkas. There should be 1 result left in this box, double click it. Additionally, the DLC adds new rare plants and specific quest rewards for taking care of the Botanical gardens. It can be built only in The Arctic, it requires Heating. Added both variants to the Rigid Airship Hangar. They are effectively a mix of a production building and a public building, but they function only when connected to the bus network. Fantasy. At 6:50 pm on September 4, 1923, the first American-built rigid airship took to the skies. It takes 30 seconds to produce 1 ton of rum from 1 ton of wood and 1 ton of sugar cane so the production rate is 2 tons of rum per minute. Warehouse is an Infrastructure building, available in all regions, used by carts of various buildings in order to load goods from and to the island's storage. It takes 90 seconds to produce 1 ton of clay pipes from 1 ton of clay and 1 ton of tobacco so the production rate is 0. Rigid Airship Hangar: The rigid airship hangar is built in phases. 9, -100% cargo slowdown, +75% loading speed. Philipa Sky, Fast, Faster, Fastest. It can be built only in The Arctic, it requires free coastline, whale fertility, and Heating. DLC: Profits Rising. News. Airships reworked to have more loading capacity (200), to be Instantly Built at Hangar, have 8 Cargo slots, 6 Item slots and only cost 1 Influence point each. The influence range of a public building is limited and depends on the type of building itself and the quality of the roads upon which they spread. Anno 1800 is a city building real-time strategy video game, developed by Blue Byte and publishe. They get unlocked depending on your population. . Agricultural Ornaments consist of 10 ornaments. Profits Rising Have 15 active trade routes using airships. Repair Crane is a Harbour Building and one of the defence buildings which repairs its owner's ships and buildings located within its range. Holiday Ornaments are a set of 16 ornaments, available in Holiday Pack DLC. Mapinguari and Boreas are cargo airships, available in Empire of the Skies DLC or The Passage DLC, respectively. Few inventions can rival the arch for elegance and utility. Ships are one of the core elements of Anno 1800. Scooter Factory is a Production Building which turns Pigments, Motor and Caoutchouc into Scooter. By default, they can be produced in the Old World or the New World. 5 buildings. Airships reworked to have more loading capacity (200), to be Instantly Built at Hangar, have 8 Cargo slots, 6 Item slots and only cost 1 Influence point each. Airship Platform is a modular Infrastructure building which functions as a pier for airships and as a trading post, providing connection to the harbour for other buildings and providing loading ramps where goods can be loaded and unloaded by carts. 50 Sails. Arctic Airship Hangar is a Monument building which allows to. For the Old World version, see: Oil Power Plant. Simply build the Airship platform which is unlocked after you have 600 obreros. Mine Infolayers Docklands Ornaments. It can be built only in the Old World (and Cape Trelawney). Come for the game, stay for the company. No, I didn't forget my rucksack, I left it because I'd be back. Ornaments are a type of buildings which serve no functional purpose besides increasing attractiveness rating of the island. When I pick up the gifted gas I only receive 5t of gas. Missing some arctic gas airship options in hanger? I'm not sure if it's a bug, but I can't see the full list of arctic gas airships in my rigid hanger, however helium airships are all there. The Jornaleros who work at the corn field are working so hard it is becoming a threat to their health. We completed the airship hangar waiting for the first airship. Added both variants to the Rigid. The preview of items under Fields of Research no longer show what the items do. Just like other ornaments they generate attractiveness. A new monument, the Airship Hangar, allows to construct airships that can be used to safely transport cargo across your company. Mezcal Bar is a Production Building which turns Citrus, Sugar and Herbs into Mezcal. Cigar Factory is a Production Building which turns Wood Veneers and Tobacco into Cigars. Cultural buildings consist of the main building, where you can manage all used items, and modules where suitable items can be equipped for display for your population and visitors. Skyscrapers are a type of residences, available in The High Life DLC. It is available in Land of Lions DLC and can be built only in Enbesa. Showing 1 - 4 of 4 comments. Gramophone Factory is a Production Building which turns Brass and Wood Veneers into Gramophones. 67 tons of clay pipes per minute. It is available in New World Rising DLC and can be built only in the New World, it requires Electricity to operate. Sometimes love is a whispered word. From the sailing ships, the Clipper is the most profitable ship to produce to sell. So now, happy to finally have total success with this single mod and all its desired changes on Airships, it's time to share with community. Season 3 had colourful tourists, massive skyscrapers and commercial docklands, all Old World additions. While more expensive by a fair margin to. When the building has access to electricity, its modules also produce Nandu Feathers. Anno 1800 Season 4 has focussed on the New World. It is available in Land of Lions DLC and can be built only in the Old World (and Cape Trelawney). Steam News Community News Site Updates Suggest News. Bauxite Mine is a Production Building that produces Bauxite. It requires free harbour area, does not need any road connection. The vanilla buff is applied accordingly. Poncho Darner is a Production Building which turns Alpaca Wool into Ponchos. It also increases island's attractiveness by +150 as long as the building has access to electricity. Just like other ornaments they generate attractiveness. With Bright Harvest DLC it can also be built in Enbesa. Indigo Farm is a Production Building which produces Indigo Dye from indigo fields placed on irrigated soil. Power Station is a Production Building which consumes Oil to generate electricity, providing it to buildings placed within the power station's range. Place your FREE classified ad at HangarTrader. Tobacco Plantation is a Production Building which produces Tobacco from tobacco fields. They are available in Old World, Cape Trelawney) and New World regions. It requires Tourist Season DLC and can be built only in the Old World (and Cape Trelawney). Then eventually they start building hangar and few of the new production buildings. Small Oil Harbour • Oil Store • Felt Producer • Bomb­ín Weaver • Hospital • Oil Refinery • Railway • Rigid Airship Hangar • Industrial Oil Press • Helium Extractor • Bomb Factory • Sea Mine Factory • Pamphlet Printer • Care Package Factory. Small Oil Harbour • Oil Store • Felt Producer • Bomb­ín Weaver • Hospital • Oil Refinery • Railway • Rigid Airship Hangar • Industrial Oil. It takes 30 seconds to produce 1 ton of schnapps from 1 ton of potatoes, so the production rate is 2 tons of schnapps per minute. In this post, learn how much resources and money you need! How much does a Rigid Airship Hangar cost to build?Fantasy. 7t/min. It requires New World Rising DLC. Most of them are not very useful alone, but they are required to effectively use other buildings and features of the game. If you have the Airship Platform on the plateau, which you need to settle it, then click on an airship. Mapinguari and Boreas are cargo airships, available in Empire of the Skies DLC or The Passage DLC, respectively. It is available in New World Rising DLC and can be built only in the New World. They are available in Old World, Cape Trelawney and New World regions, unlocked after reaching 600 Obreros . It takes 120 seconds to produce 1 ton of tobacco so the production rate is 0. Provides a public service for your residents. It is available in Land of Lions DLC and can be built only in Enbesa, it requires hibiscus fertility and fields on irrigated soil to operate. Zoo is a Cultural Building which increases island's attractiveness when having animal items equipped in its modules. The airships portrayed in the game really are more of a 1900's thing than an 1800's one. It can also act as a building that can provide connection to the Trading Post for other buildings. The evening zeppelin ready to depart for London. It takes 120 seconds to produce 1 ton of red peppers so the production rate is 0. All. [Gameplay] Nate's Airship. Old Town Ornaments are a set of 14 ornaments, available in Old Town Pack DLC. It takes 30 seconds to produce 1 ton of sails from either 1 ton of wool or 1 ton of cotton fabric - the production rate is 2 tons of sails per. Coachmakers is a Production Building which turns Wood and Caoutchouc into Chassis. Lanternsmith is a Production Building which turns Glass and Ornate Candles into Lanterns. Email Seller Video Chat. Here are the results for the long trade route. Yes, the airship is faster, but the hideous loading time means by the time the airship arrives and unloads, the steamer already dropped its goods and departed for the return trip. They are effectively a mix of a production building and a public building, but they function only when connected to the bus network. Not sure if the quest matters. The High Life Ornaments are a set of 10 ornaments, available in The High Life DLC. It can be built only in The Arctic, it requires Heating. They have no maintenance costs and constructing them requires only coins. Fried Plantain Kitchen is a Production Building which turns Plantains and Fish Oil into Fried Plantains. Skyscrapers are a type of residences, available in The High Life DLC. Only useful if equipped with items. Ball Manufactory is a Production Building which turns Nandu Leather and Caoutchouc into Soccer Balls. Unlock Condition: 150 Farmers Unlock Condition: 750 Workers Unlock. S. 67 tons of clay pipes per minute. It takes 30 seconds to produce 1 ton of tapestries from 1 ton of. Productivity can be changed by adjusting working conditions and using items. Even the most advanced rigid airships with modern technology can't carry the kinds of weight the game has them carry when acting as trade ships. Productivity. When water runs through it, it irrigates the soil around it. All regular. that is for airmail only) The "Open trade route menu" will allow you to set up a normal trade route using the airship. Well I gave it another go on Tuesday as I was off work sick. It is available in Empire of the Skies DLC and can be built in every. It takes 30 seconds to produce 1 ton of spiced flour from 1 ton of teff and 1 ton of spices so the production rate is 2 tons of spiced flour per minute. Grand Stadium: Come for the game, stay for the company. Like. Caribou Hunting Cabin is a Production Building which produces Caribou Meat from undeveloped tiles within a small radius of influence around it. You started from the ground, by revolutionising the agricultural sector thanks to the Hacienda, and then took off to the sky and new horizons with Paloma and her airships. DLC: Fully Operational. Just like other ornaments they generate attractiveness. Flak Emplacement is a Harbour Building and the only defence turret which can attack enemy airships located within its range. Multifactories are one of the categories of buildings in Anno 1800, available only in one of the following DLCs: Tourist Season DLC, The High Life DLC, Empire of the Skies DLC, New World Rising DLC. It requires New World Rising DLC. Just like other ornaments they generate attractiveness. Productivity. It is similar to Artista Residence, providing housing for the Artistas, though hacienda quarters can. Tourists' basic need for café. Dam is a Monument which generates electricity, providing it to buildings placed within the dam's range. Requires New World Rising DLC. Skip to content home Anno 1800 Anno 1800 Megacity with over 120 Mods, Combat Overhaul to boost AI, all DLCs. Repairs nearby ships and buildings. . It can be built only in The Arctic, it requires Heating. To achieve 100% productivity the farm needs 144. . The possibility to upgrade them to skyscrapers is unlocked after reaching 5000 Investors, additionally you need to produce Elevators and all basic needs. It can be built in the Old World (and Cape Trelawney), the New World and Enbesa, it requires free harbour area. Decorated Straight Fence. Just like other ornaments they generate attractiveness. Build a rigid airship hangar and construct an airship (Empire of the Skies). Schnapps distilleries are. These mounted guns use specialised ammunition to target airships. Hacienda Brewery is a Production Building and one of the modules of the Hacienda, which can produce several different goods: Rum, Beer, Atole, Schnapps, Hot Sauce. Attacks and slows enemies over a medium range. Attractiveness Calculation []. Empire of the Skies can be purchased as additional content, or as part of the. Productivity can be changed by adjusting working. It takes 60 seconds to produce 1 ton of coffee beans so the production rate is 1 ton of coffee beans per minute. The concept is undeniably clever, but still doesn’t resolve many of the well-established flaws of airship design, such as the need for hangars and infrastructure, the cost of. Most obviously, airships are the best cargo haulers in the game. The First Lady, Lou Henry Hoover, was the ship’s sponsor and aviation pioneer Amelia Earhart flew in for the. Home / Air and Space Quarterly / Fall 2023 / Leviathans of the Air. DLC: Fully Operational. Several airships can be constructed at every rigid airship hangar. Also updated for latest DLC's. You can build the airship hangar monument in four stages, after which you can assemble eight different types of airship here. Alicanto and Manticore are cargo airships, available in Empire of the Skies DLC (Manticore also requires The Passage DLC), and can be built in The Old World (and Cape Trelawney) or The New World in the Rigid Airship Hangar. Land of Lions Ornaments are a set of 17 ornaments, available in Land of Lions DLC. It takes 60 seconds to produce 1 ton of electric cables from 1 ton of copper and 1 ton of caoutchouc so the production rate is 1 ton of electric cables per minute. Mine Infolayers. Dam: The dam provides electricity to Manola. DLC: Fully. Buildings skins are skins for buildings, which can be applied individually to selected buildings in order to change their appearance. I’m in need of help here and can’t find anything on the internet. A subreddit dedicated to the video game series Anno. It is available in Land of Lions DLC and can be built only in Enbesa. It produces one type of good at a time and its production rate depends on the selected good, it ranges from 0. Touch the Sky Build a rigid airship hangar and construct an airship. When bear hunting. It is available in New World Rising DLC and can be built only in the New World, it requires free harbour area, no fertility or resource deposit is needed. Therefore just like trading. This mod allows Ships (including Airships) and Monument Building Sites to be built faster. A nice old lady watched it for me, and I got us some ice. Influence efficiency: 3. Storage capacity increased from 180t (6x30) to 300t (6x50). Anno 1800 Needs Calculators Overview; Anno Designer; Modding; Wiki rules. Zeppelin's notions were first formulated in 1874 [1] and developed in detail in 1893. Empire of the Skies is the twelfth Anno 1800 DLC and was released on September 20, 2022. Paper Mill is a Production Building which turns Wood into Paper. Airship Hangar Without Quest. We build a c. You can build Nate's Airship with Helium or Gas now. Motor Assembly Plant is a Production Building which turns Electric Cables, Celluloid and Steel into Motor. DLC: Profits Rising. Only one commuter pier can be built. Some of the animals form sets, completing each set can provide significant bonuses. Embroiderer is a Production Building which turns Linen into Finery. If engineers have been reached, then railway is. These thick white stucco walls retain cool air on hot days. They are available in Old World, Cape Trelawney and New World regions right from the beginning. Music pavilion is an. . Every expedition in Anno 1800 requires at least three different traits. Danke dafür an die jeweiligen Modder. [2] They were patented in Germany in 1895 and in the United States in 1899. Anno 1800 > General Discussions > Topic Details. ” The carbon fiber skeleton of LTA’s 400-foot Pathfinder 1 seems to hover inside one of Moffett’s massive hangars. It can be built in the Old World (and Cape Trelawney), the New World and Enbesa, it requires free harbour area, does not need any road connection. Unfavorite. Aerostats gain their lift from a lifting gas that is less dense than the surrounding air. World-class reefer: Time: 14:24 /300t of which is 1:25 loading time. They are available in Old World, Cape Trelawney. A single aircraft hangar can be rented for about $80 to $220 per day, while the entire building costs $220 to $420 for one day. I did read the first post about this topic already but there wasnt anything that could help me so I try it again. If you use mods, try Airships Reworked (by coolspear) on the Nexus. 105. Quetzalcoatl is constructed using Helium and has appropriate Helium Gas Cells modifier, while Zephyr variant which uses Arctic Gas receives appropriate Arctic Gas Chambers. Adds additional map seeds that briefly were in the game in Patch 3. It can be built only in the Old World (and Cape Trelawney). [1] [2] Rigid airships are often commonly called Zeppelins, though this. Enables the transfer of workforce between two or more islands. It takes 30 seconds to produce 1 ton of felt from 1 ton of alpaca wool so the production rate is 2 tons of felt per minute. It is available in Empire of the Skies DLC and. Its main addition are rigid airships that can be used in combat or to transport cargo quickly. 1 Investors. Building and organizing the airships will also need the airship’s hangar which has multiple building phases and the landing platform which comes with three new modules to attach to. Provides a public service for your residents. Build a rigid airship hangar and construct an airship . These mounted guns use specialised ammunition to target airships. It requires The Passage DLC and can be built only in The Arctic, it requires Heating. Teff Mill is a Production Building which turns Teff and Spices into Spiced Flour. An early Hangar One resident was the R101, a rigid airship built by the British government in 1929. Repair Crane is a Harbour Building and one of the defence buildings which repairs its owner's ships and buildings located within its range. It is available in Land of Lions DLC and can be built only in Enbesa. It is available in Land of Lions DLC and can be built only in Enbesa. It is available in New World Rising DLC and can be built only in the New World. Pipe Maker is a Production Building which turns Clay and Tobacco into Clay Pipes. Among other things, you will need aluminium parts and helium (alternatively gas from the DLC The Passage). It is available in Land of Lions DLC and can be built only in Enbesa. Hangar No 1 at Lakehurst Naval Airship Station was built in 1921 to house the Navy's future rigid airships. Productivity can be changed by adjusting working. 90 Aluminium Profiles. The local department requires the Seat of Power DLC, it can be built only in the Old World (and. Once you have reached the technician level, a new monumental building awaits you - the airship hangar. Once complete, it can produce rigid airships. Bad language filter removed. For Ships: Construction time reduction values have been added to the Cranes, Generators, Shipbuilders and Special Ship Engineers items. For the first time railway is unlocked after reaching 1 Engineers in Old World. They are available in Old World, Cape Trelawney and New World regions right from the beginning. Enables the transfer of workforce between two or more islands. The Warehouse acts as a central logistics hub, collecting and distributing goods to your various production buildings. Fiesta Ornaments are a set of 20 ornaments, available in Fiesta Pack DLC. Each tier brings new needs, buildings and production chains. Members Club is a Public Service building, which fulfills the luxury need for residences of one population tier in Old World (and Cape Trelawney): Investors. 8 Cargo Slots 5 Item Slots 3 Drop shafts 4 The airship hangar is built in phases. Cable Factory is a Production Building which turns Copper and Caoutchouc into Electric Cables. It is available in New World Rising DLC and can be built only in the New World. Why no Large Attack Airship? Could it be added? Locked post. With New World Rising DLC, electricity. It takes 30 seconds to produce 1 ton of ponchos from 1 ton of alpaca wool so the production rate is 2 tons of ponchos per minute. Planted trees act like other trees naturally occurring on islands in some of the places where no buildings were built yet. Local Department is an Administration Building which affects and boosts buildings built within its street range, which is equal to half of the range of the Palace. . The most recent entry Anno 1800 was released on April 16th, 2019. It takes 60 seconds to produce 1 ton of mud bricks from 1 ton of clay and 1 ton of teff so the production rate is 1 ton of mud bricks per minute. Musicians' Court is a Public Service building, which fulfills the luxury need for residences of two population tiers in Enbesa: Shepherds and Elders. If there are no standard islands in the water for the AI to colonize, then they will never come to the region at all. Productivity can be changed by. Restaurant is a Food & Drink Venue building, which when provided with appropriate goods fulfills the basic need of Tourists. . The. Their warm, comforting glow reminds us to let go of old grievance - and hold a candle to new hope. For long trade routes, airships look appealing, as they boast the fastest inter-session travel speed of any vessel in the game. Samba School is a Production and a Public Service building, which when provided with Costumes fulfills the luxury need for residences of one population tier in the New World: Artistas; and the lifestyle need for residences of another population tier in the New World: Obreros. Anno 1800 Megacity with over 120 Mods, Combat Overhaul to boost AI, all DLCs. Size. Unlocks the airship hangar without having to play the story. On top, its restaurant is said to be the finest in the land! The Iron Tower is a Monument and a Food & Drink Venue building which can fulfill the basic need of Tourists and can provide buffs to residences within the circular radius of the tower. It takes 60 seconds to produce 1 ton of sanga cow so the production rate is 1 ton of sanga cow per minute. Useless against most ship hulls, but deadly against airborne foes. The number next to the tree shows the exact number of trees available for the Lumberjack to cut down in his working area. Productivity can be changed by using items. Hacienda Ornaments are a set of 11 ornaments, available in Seeds of Change DLC. Anno 1800 Wiki 711 pages Explore Gameplay DLC content Guides Technical in: Airships Dtundtuncan - Pegasus Sign in to edit Dtundtuncan - Pegasus Ship Type Cargo Airship. The 3rd and last DLC for season 4 is the crowning addition and aptly called "New World Rising". Not sure if the quest matters. Build a rigid airship hangar and construct an airship. DLC (Tourist Season): DLC: Experimental Chef. They are acquired from the Grand Gallery by purchase with Golden Tickets, up to a maximum of 99 per. It can be built only in The Arctic, it requires Heating. 4 knots + 32. It is available in New World Rising DLC and can be built only in the New World, it requires herb fertility and fields to operate. Just like other ornaments they generate attractiveness. The possibility to upgrade them to skyscrapers is unlocked after reaching 5000 Investors, additionally you need to produce Elevators and all basic needs. It takes 30 seconds to produce 1 ton of ceramics from 1 ton of clay and 1 ton of indigo dye so the production rate is 2 ton of ceramics per minute. It is available in Land of Lions DLC and can be built only in Enbesa, it requires indigo fertility and fields on irrigated soil to operate. The DLC gives players the ability to a lot of new abilities such as: Use new construction materials such as aluminum and helium. Productivity can be changed by adjusting working. Provides a public service for your residents. The influence range of a public building is limited and depends on the type of building itself and the quality of the roads upon which they spread. Wat Kitchen is a Production Building which turns Spiced Flour and Lobster into Seafood Stew. Caoutchouc Plantation is a Production Building which produces Caoutchouc from caoutchouc fields. It is available in Land of Lions DLC and can be built only in the Old World (and Cape Trelawney), it requires Electricity to operate. All regular production chains. Provides a public service for your residents. It takes 30 seconds to produce 1 ton of motor from 1 ton of electric cables, 1 ton of celluloid and 1 ton of steel so the production rate is 2 tons. Just like other ornaments they generate attractiveness. It can be built only in the Old World (and Cape Trelawney), it. . The Arctic Airship Hangar can build the Gas variant only. U. Just like other ornaments they generate attractiveness. Ornaments increase your island's attractiveness rating in the culture category. ModTool - Compiled AutoIt script for creating Anno 1800 MODs. It can be built only in the New World, it requires caoutchouc fertility and fields to operate. Problem is, I am unable to get this. Productivity can be changed by adjusting working conditions, using items and electricity. Atotolin is constructed using Helium and has appropriate Helium Gas Cells modifier, while Hermes variant which uses Arctic Gas receives appropriate Arctic Gas Chambers modifier. Favorited. It takes 60 seconds to produce 1 ton of caoutchouc so the production rate is 1 ton of caoutchouc per minute. Productivity can be changed by. Commuter Pier is a Harbour Building which allows to combine the workforce of multiple islands. The finest selection of animals will make your city far more attractive. You can build Nate's Airship with Helium or Gas now. It takes 120 seconds to produce 1 ton of chassis from 1 ton of wood and 1 ton of caoutchouc so the production rate is 0. Yea all good and fine, but Building such Ship takes 14 Minutes omg. 2. You can expect two more DevBlogs following this one: One will give you an overview over all of DLC 11’s. Nivarias. Anno 1800 Wiki is a FANDOM Games Community. It can be built only in The Arctic, it requires bear fertility, and Heating. The flying fortresses have some advantages in their luggage. 1 . Provides a public service for your residents. It requires New World Rising DLC,. With New World Rising DLC, electricity can also be. Orchid Farm is a Production Building which produces Orchid. But, the Clipper only takes 6 minutes to. It is available with New World Rising DLC, can be built in the Old World (and Cape Trelawney) and the New World. Ornaments are a type of buildings which serve no functional purpose besides increasing attractiveness rating of the island. They are acquired from the Grand Gallery by purchase with Golden Tickets, up to a maximum of 99 per ornament. They fulfill the basic needs of Tourists, but require resources to be delivered and enough tourists as. Name. Their main function is to improve attractiveness rating of your island by using items. It does not need any road. They are available in Old World, Cape Trelawney) and New World regions. Jalea Kitchen is a Production Building which turns Calamari, Herbs and Corn into Jalea. Anno 1800 is set in the 19th century and allows the player to relive that period of time. Care Packages are Drop Goods that can be used to increase population's happiness and lower riot chances. ANNO 1800 - cant progress with the main story line due to no gas (old nate) This is in specific to "your first airship" quest in the artic region. Alongside Game Update 10, which offers a massive amount of improvements for the overall gameplay, the Docklands DLC is the 7th. This quest line will trigger the moment you reach engineers in your city, upon which you will get a new Expedition option called The Passage. Then build the hangar itself, using the aluminium and other required materials. It is available in Land of Lions DLC and can be built only in Enbesa, it requires spice fertility and fields on irrigated soil to operate.