Description Usage Arguments Value
Determine the date/time of March and September Equinoxes. This implements Jean Meeus' algorithm (Astronomical Algorithms 1st Ed, 1991, Chapter 26).
1 |
years |
a numeric vector of |
season |
defines the Equinox sought. Can be |
tz |
time zone for which equinox instant should be returned (default:
|
want_dt |
a flag indicating whether the returned date should be in
dynamical time (default: |
the date-time (UTC) of the Equinox (drop sub-minute precision)
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