Build a sun and moon calendar for a location
A 3-step recipe with CycleCalcs. We can help you get access.
Recipe · 3 steps
Build a sun and moon calendar for a location
with CycleCalcs
A per-day sun/moon table plus the lunar quarter instants.
- Sunrise, sunset, solar noon, day length and the three twilights, one row a day. lat and lon are required on this operation.
- Daily phase, illumination, distance and rise/set.
- The exact quarter instants in the window, with supermoon status under both competing rules and any attached eclipse.
What you'll need to have ready
- lat
- lon
- tz
- start: ISO date
- end: ISO date
For your developer
Arazzo workflow cyclecalcs:sunAndMoonCalendar, 3 operations: getSun → getMoon → getPhases. Specs on APIs.io.