General: Astronomy Event Class
Available Astronomy Event Classes
| Event Class | Description | Sun | Moon |
|---|---|---|---|
| all | Combination of all known classes. | X | X |
| current | The current phase for the place requested. Additional attributes for illumination (moon), azimuth, distance. | X | X |
| daylength | Day length. Day length is not reported as an event, but as a separate attribute. | X | |
| meridian | Meridian (Noon, highest point) and Anti-Meridian (lowest point) events. | X | X |
| phase | Moon phase events. Additionally to the phase events (only occurring on four days per lunar month), an additional attribute for the current moon phase is reported for every day. | X | |
| setrise | Set and rise events. Event times take atmospheric refraction into account. | X | X |
| twilight | Combination of all 3 twilight classes. | X | |
| twilight6 | Civil twilight (-6°). | X | |
| twilight12 | Nautical twilight (-12°). | X | |
| twilight18 | Astronomical twilight (-18°). | X |