If you provide almanac_time, then it looks them up in the database. Otherwise, it uses the last time stamp in the database.
If the database is not available, then it defaults to 15°C and 1010 mbar. On Fri, Nov 4, 2022 at 5:14 AM Karen K <kk4468...@gmail.com> wrote: > tke...@gmail.com schrieb am Donnerstag, 3. November 2022 um 23:42:17 > UTC+1: > >> Pressure and temperature also factor into the calculation. If you want to >> hold them constant as well, then use something like: >> >> $current.dateTime , $almanac(almanac_time=1655805600, temperature=20.0, >> pressure=1010.0).sunrise >> > > Could you say, where $almanac gets temperature and pressure from, if they > are not provided by the user? > > > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to weewx-user+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/4c0df27b-1bc7-4f96-a631-8bae6435752cn%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-user/4c0df27b-1bc7-4f96-a631-8bae6435752cn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/CAPq0zED1WRDJpXHgAtroMsytUX%2BqXuOwNmkLj%2Bot69qFHedTrg%40mail.gmail.com.
