Notes on FlightSide. Small updates, flight details, and things worth knowing before you pick a seat.

Not all sunlight reaches the side windows. FlightSide now weighs the sun’s angle to the cabin and shows twilight along the route.
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FlightSide now accounts for the gap between your scheduled departure and when you actually leave the ground. A slider lets you model any delay and see whether it changes your seat recommendation.
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FlightSide is redesigned around a single frame. The route, departure time, map, and seat recommendation now sit together, so picking a side of the plane takes one look instead of a scroll.
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FlightSide can now be installed like an app, opens in its own window, and clearly handles offline use when the connection drops.
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A quiet maintenance update: refreshed airport and timezone data, several small fixes, and two practical seat-planning observations.
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FlightSide now has an About page, a contact form, and cleaner navigation between the main sections.
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The map now shows a sun marker, airport search is easier, and broken shared links explain what went wrong.
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One week after launch, FlightSide loads faster, adds dark mode, and makes every route easy to share.
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FlightSide is live: pick two airports, set departure time and duration, and see which side of the plane faces the sun along your route.
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