[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fOhNc7vhpO9EwO-ueyzxRpJewHuI8pVp_dEri-AzI-Pc":3,"$fFKpNWZVVYTBYE3vPJn_-n27owUoP9TxN8PTy0yh8W6Y":17,"shop-vat-rates":108},{"article":4},{"id":5,"slug":6,"title":7,"summary":8,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":14,"bodyMd":15,"legacy":16,"createdAt":14},"c523ff86-2097-43ac-ae4d-7516f526fee7","navia-os-in-your-browser","Navia OS in your browser: the online demo","The free online NAVIA at glider.flynavia.com: what it is, what Guest and signing in with your LX Cloud account each give you, how tasks and layouts built on the ground reach the aircraft, and what a browser cannot show you.","public",true,"9d0897b6-42d0-4643-8ceb-e8a02ce4a854","navia","NAVIA","2026-09-13T14:51:47.139Z","Most avionics can only be judged from a brochure until the box is bolted into your panel. NAVIA is an exception: the same Navia OS that runs on the displays also runs in a web browser, at **[glider.flynavia.com](https:\u002F\u002Fglider.flynavia.com\u002F)**. It is free, it is ours, and it needs nothing but a laptop or a tablet.\n\nPilots use it for two quite different reasons. Before buying, it answers the only question a specification sheet cannot — what is it actually like to fly with. After buying, it becomes the place you do your preparation, because the work you do there follows you into the cockpit.\n\nThis article covers what the demo is, what the two sign-in doors do, what carries across to the aircraft and when, and — just as usefully — what a browser cannot show you.\n\n## What it is\n\nIt is Navia OS, not a video or a simulator of one. The build at that address is the **glider** build, so it is laid out for soaring: tasks, the map, the vario side of the system. There is no powered-aircraft build at present.\n\nThe first thing you meet is the login page, and it is worth recognising, because it is the same login page you will meet on the aircraft — down to the two checkboxes. `Remember me` and `Are you the primary pilot?` mean exactly what they mean in the cockpit, the second of them declaring you pilot in command. If the demo feels familiar the first time you power up a real NAVIA, that is why.\n\n## Guest, or signed in\n\nThe login page offers two doors, and the difference between them is the whole point.\n\n- **Guest** lets you look around with no account at all. As on the aircraft, a guest gets a fresh copy of the default settings and nothing is uploaded to the cloud. Ideal for a first look; useless for preparation, because none of it is kept.\n- **Sign in with your LX Cloud account** and the demo is no longer a toy. Your settings, your display profiles and your files are the ones that arrive, exactly as they would on any NAVIA you sign in to — and what you change is saved back.\n\nThat second door is the one to use if you already own a NAVIA, and the one worth creating an account for if you do not. It is the same account the aircraft uses; the demo is simply another screen signing in to it.\n\n## What carries into the cockpit, and when\n\nNothing about the demo is a special case. It is a screen signing in to LX Cloud, so the ordinary rules apply — [synchronisation, offline and flight recording](\u002Fkb\u002Farticle\u002Fnavia-cloud-sync-offline-and-flight-recording) covers them in full, but in short:\n\n- Plan a task, rearrange your screens or set up a display profile in the browser, and it is stored against **your account**, not against the machine you were sitting at.\n- Your aircraft picks it up the next time the Core has internet — over the aircraft's Wi-Fi, its cellular modem, or your phone's hotspot. Synchronisation runs at sign-in and then every few minutes.\n- It does **not** run in flight. The configuration you took off with is the configuration you land with, so do the preparation the evening before, not on the grid.\n\nThe practical shape of this: build next weekend's task at the kitchen table, and it is waiting for you when you sign in on the aircraft. No cable, no SD card, no laptop balanced on the wing.\n\nWhat belongs to you travels; what belongs to the aircraft does not. Aircraft configuration — the polar, the flight envelope, weight and balance — is owner-level work that lives with the machine, and the demo is not where you do it. See [what belongs to you, and what belongs to the aircraft](\u002Fkb\u002Farticle\u002Fnavia-cloud-sync-offline-and-flight-recording) and [commissioning a new aircraft](\u002Fkb\u002Farticle\u002Fnavia-commissioning-a-new-aircraft).\n\n## What a browser cannot show you\n\nBeing honest about this is more useful than overselling it. In the demo there is:\n\n- **No air data.** No pitot, no static, no TE probe, so the vario and airspeed behaviour you would judge a vario system by is not there to judge.\n- **No real traffic.** FLARM and ADS-B targets come from hardware in the aircraft.\n- **No engine, and no connected devices.** EMU, Sense, Traffic and Grip are absent, so anything about how the parts of the system talk to each other has to be read rather than flown — see [the system architecture](\u002Fkb\u002Farticle\u002Fnavia-system-architecture).\n- **No hardware.** Sunlight readability, the size of a 7-inch portrait screen in your panel, and how the Grip falls under your hand are exactly the things a browser cannot answer.\n\nSo use the demo to judge the software — the interface, the layout system, how tasks are built, whether the way it thinks matches the way you fly. Use a dealer, or [a free online consultation](\u002Fconsultation), to judge the rest.\n\n## Where to go next\n\n- Accounts, the four roles and display profiles: [accounts, roles, profiles and screens](\u002Fkb\u002Farticle\u002Fnavia-accounts-roles-profiles-and-screens).\n- What syncs, when, and what happens with no internet at all: [NAVIA and LX Cloud](\u002Fkb\u002Farticle\u002Fnavia-cloud-sync-offline-and-flight-recording).\n- How the hardware fits together: [NAVIA system architecture](\u002Fkb\u002Farticle\u002Fnavia-system-architecture).\n- Deciding between systems: [choosing between Era, LX 10K and NAVIA](\u002Fkb\u002Farticle\u002Fchoosing-era-lx10k-navia).\n",null,{"categories":18,"articles":45,"search":107},[19,25,28,34,39],{"id":20,"slug":21,"name":22,"description":16,"sortOrder":23,"articleCount":24},"42232637-6088-4100-9314-0b4986098818","getting-started","Getting started",20,7,{"id":11,"slug":12,"name":13,"description":16,"sortOrder":26,"articleCount":27},25,11,{"id":29,"slug":30,"name":31,"description":16,"sortOrder":32,"articleCount":33},"92b87517-c814-4237-b180-19df9cb80b16","connectivity","Connectivity",30,3,{"id":35,"slug":36,"name":37,"description":16,"sortOrder":32,"articleCount":38},"db776f9a-4f67-42bf-94bc-171c93f10cea","service-repairs","Service & repairs",1,{"id":40,"slug":41,"name":42,"description":16,"sortOrder":43,"articleCount":44},"48e22b59-26c1-477f-b136-3d3728b6dc22","device-guides","Device guides",40,12,[46,52,53,59,65,71,77,83,89,95,101],{"id":47,"slug":48,"title":49,"summary":50,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":51},"edb2d23e-9cd8-48c9-abbc-365420c26247","navia-system-architecture","NAVIA system architecture: how the pieces fit together","Hub, Core, Sense, Displays, Traffic, UPS, EMU and Grip — what each unit does, how power and data flow over one cable per device, and how to plan a system before ordering.","2026-09-13T14:51:47.027Z",{"id":5,"slug":6,"title":7,"summary":8,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":14},{"id":54,"slug":55,"title":56,"summary":57,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":58},"2e027321-055d-4b7a-9c2a-9c5036e8cc62","navia-commissioning-a-new-aircraft","NAVIA: commissioning a new aircraft","The thirteen steps from wired hardware to a configured aircraft: registering the Core to your account, aircraft identity and configurations, the polar, flight envelope and flaps, weight and balance, and the checks before the first flight.","2026-09-13T14:51:47.149Z",{"id":60,"slug":61,"title":62,"summary":63,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":64},"47957da9-8639-4832-9d76-3c5ed57fd9dc","navia-accounts-roles-profiles-and-screens","NAVIA accounts, roles, display profiles and your phone as a screen","Personal accounts that follow you to any NAVIA aircraft, the four roles and how ownership is established in LX Cloud, pilot in command, screen and login types, display profiles, and adding a phone or tablet as an extra screen.","2026-09-13T14:51:47.158Z",{"id":66,"slug":67,"title":68,"summary":69,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":70},"941c6fbe-cc2a-4bc7-b698-4bcffbf8475f","navia-cloud-sync-offline-and-flight-recording","NAVIA and LX Cloud: synchronisation, working offline, flight recording and the logbook","What belongs to you and what belongs to the aircraft, when synchronisation runs and why it never runs in flight, flying with no internet at all, and how a recorded flight reaches the logbook and the cloud.","2026-09-13T14:51:47.167Z",{"id":72,"slug":73,"title":74,"summary":75,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":76},"51cc50eb-1866-421f-a066-d67a90faa095","navia-updates-databases-and-remote-support","Updating NAVIA: Core, ecosystem devices, databases and remote support","The update page and its three channels, reverting a version, why connected devices update themselves from the Core, keeping airspace and charts current, and the remote-support switch that stays off until you turn it on.","2026-09-13T14:51:47.178Z",{"id":78,"slug":79,"title":80,"summary":81,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":82},"e9e61fe3-3e10-4cc7-98a3-52450b11f313","navia-troubleshooting","NAVIA troubleshooting: warnings, alarms and status-bar items","What each status-bar item reports, the full list of warnings and alarms with what triggers them, and a symptom-cause-fix table for the sixteen things most likely to puzzle you — several of which are not faults.","2026-09-13T14:51:47.190Z",{"id":84,"slug":85,"title":86,"summary":87,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":88},"7698e2e3-2195-4b46-8ca3-2067e17da186","navia-emu-sensor-installation","NAVIA EMU: installing CHT, EGT, RPM, fuel-flow and fuel-quantity sensors","The thermocouple rules that govern everything, where CHT and EGT probes go and where they must not, RTD and pressure senders, fuel quantity and flow, RPM pickups, and two worked engine examples.","2026-09-13T14:51:47.201Z",{"id":90,"slug":91,"title":92,"summary":93,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":94},"43d23b57-4681-4d80-9aad-ba64fd471812","navia-emu-alerts-fuel-computer-and-logbook","NAVIA EMU in use: master warning and caution, the fuel computer, calibration and the engine logbook","How the annunciators behave and what acknowledging one does, what a missing reading means in flight, the fuel computer and its limits, calibrating a tank point by point, and why the factory thresholds are not your engine limits.","2026-09-13T14:51:47.214Z",{"id":96,"slug":97,"title":98,"summary":99,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":100},"af207643-1be9-46af-9613-c1cf9fb9c1a8","navia-sense-igc-recorder-and-calibration","NAVIA Sense: the IGC recorder, calibration and the compass swing","The integrated IGC recorder and its security seal, engine noise and when an external means-of-propulsion sensor is required, the Certificate of Calibration that replaced the barochart, and a compass that calibrates itself in flight.","2026-09-13T14:51:47.222Z",{"id":102,"slug":103,"title":104,"summary":105,"visibility":9,"isPublished":10,"categoryId":11,"categorySlug":12,"categoryName":13,"updatedAt":106},"6d3a78b9-2140-4bf8-ba3e-164ddf82b29c","navia-traffic-setup-and-firmware","NAVIA Traffic: FLARM\u002FADS-B setup, firmware modules and the range analyser","Two modules updated separately, why obstacle databases and licence files are tied to your serial number, configuring the unit from its portal, connecting it to a Core Pro, and reading the range analyser honestly.","2026-09-13T14:51:47.230Z",false,{"AT":23,"BE":109,"BG":23,"CY":110,"CZ":109,"DE":110,"DK":26,"EE":111,"ES":109,"FI":112,"FR":23,"GR":112,"HR":26,"HU":113,"IE":114,"IT":111,"LT":109,"LU":115,"LV":109,"MT":116,"NL":109,"PL":114,"PT":114,"RO":110,"SE":26,"SI":111,"SK":23},21,19,22,24,27,23,17,18]