Re: [R] Basic astronomy package recommendation wanted.

Thank you for the tip about solrad. I don't need it right now, but I shall certainly have a use for it soon. On Wed, 31 Jan 2024 at 02:42, Kevin Thorpe wrote: > > There is also the package solrad that might do some of this. It is more > intended for calculating solar radiation, which is probabl

Re: [R] Basic astronomy package recommendation wanted.

Thank you very much. suncalc looks like just what I want. On Tue, 30 Jan 2024 at 23:44, Enrico Schumann wrote: > > On Tue, 30 Jan 2024, Richard O'Keefe writes: > > > Given > > - UTC timestamp > > - a location (latitude,longitude,elevation) > > I want to know > > - the sun angles > > - the mo

Re: [R] Basic astronomy package recommendation wanted.

There is also the package solrad that might do some of this. It is more intended for calculating solar radiation, which is probably not what you want, but may do other things you may find helpful. > On Jan 30, 2024, at 5:44 AM, Enrico Schumann wrote: > > On Tue, 30 Jan 2024, Richard O'Keefe w

Re: [R] Basic astronomy package recommendation wanted.

On Tue, 30 Jan 2024, Richard O'Keefe writes: > Given > - UTC timestamp > - a location (latitude,longitude,elevation) > I want to know > - the sun angles > - the moon angles > - the phase of the moon. > I looked on CRAN for astronomy, but didn't notice anything that seems > to offer what I wan

[R] Basic astronomy package recommendation wanted.

Given - UTC timestamp - a location (latitude,longitude,elevation) I want to know - the sun angles - the moon angles - the phase of the moon. I looked on CRAN for astronomy, but didn't notice anything that seems to offer what I want. I could try coding these functions myself, but "if you didn'