Makes sense. Sounds like for your application constant values for temperature and pressure would probably be best.
On Fri, Nov 4, 2022 at 10:36 AM Karen K <kk4468...@gmail.com> wrote: > tke...@gmail.com schrieb am Freitag, 4. November 2022 um 17:01:25 UTC+1: > >> $almanac(almanac_time=1655805600, >> temperature=$current(timestamp=1655805600).outTemp.raw, >> pressure=$current(timestamp=1655805600).barometer.raw).sunrise >> >> Hopefully that works! >> > > It works perfect! > > >> Are you just experimenting, or do you have a use case where you want the >> corrected sunrise at a specific time? >> >>> >>> > Additionally to the weather observations we use WeeWX to store and > visualize the data of our photovoltaics system. There I am creating a table > like the NOAA tables, showing sunrise and sunset time and the time the sun > is up enough for photovoltaics and the energy production and also the > energy consumption for the time when the sun is up and when the sun is down > separately. When the sun is up we can use the energy directly out of the > photovoltaics system. When the sun is down we need to use a battery storage > system and/or buy energy from an electric power plant. So it seems useful > to know at which time of day we consume how much energy. > > -- > 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/42990583-7baf-4178-9ba2-a7cea7915120n%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-user/42990583-7baf-4178-9ba2-a7cea7915120n%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/CAPq0zEDT_yNcNYBN10vAjxQBT3zcxz9TR%2BsadVRiqgarJZr9Aw%40mail.gmail.com.
