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Web apps · In progress

LightKit

Light, weather and exposure for drone pilots and photographers

Golden hour, blue hour, wind, clouds and the right ND filter: a planner for the evening before at the desk and for the moment before take-off in the field.

LightKit: the Solar Planner with satellite map and day schedule, in front of it the ND filter calculator recommending ND8

The moment

How do scattered field observations become one calm decision shortly before take-off — fly, wait, or change the plan?

The idea

Choose a place and a date. LightKit shows sunrise, sunset, twilight and the light windows on a map with world, terrain, day and night layers. Wind arrows come from Open-Meteo without any key; a forecast can be added with a free OpenWeatherMap key. An ND-filter calculator turns the metered exposure and the intended frame rate into the filter to fit.

Why it holds

Data is not laid out as a dashboard but translated into flyability indicators and concrete choices. Every tool has its own address, to be bookmarked and shared. Map tiles can be kept for offline use.

The tools

  • LightKit Solar Planner: satellite map of Vienna, beside it the day schedule with dawn, blue and golden hour

    Solar Planner

    Light windows and sun position for a place and a day, on a map with weather.

  • LightKit ND Filters: metered exposure, aperture and the recommended filter ND8 for the Mavic 3 Pro

    ND Filters

    The right filter from exposure, aperture and frame rate.

What you can do with it

  • Pick a place and a date and see the day unfold: twilight, blue and golden hour, sunrise and sunset.
  • Switch the map between world, terrain, day and night and save areas for offline use.
  • Read wind from Open-Meteo without any key; add a forecast with your own OpenWeatherMap key.
  • Turn metered exposure, aperture and frame rate into the right ND filter – and see how close it lands.
  • Choose aircraft and cameras from a gear list with documented sources.
  • Bookmark and share every tool under its own address.

Good to know

  • Nuxt 4, OpenLayers, SunCalc
  • Gear list of aircraft and camera bodies with sources
  • Light, dark and system modes; installable
  • PWA
  • Nuxt 4
  • OpenLayers
  • Weather

Part

Product concept, interface, solar and weather integration, gear database with cited sources, the PWA development.

Open LightKit

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