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Meteobridge PRO/PRO2/NANOSD/RPI Discussion • Re: Taking daysum from rain0total, when day is not 00-24

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Yes you can do that but keep in mind rain is cumulative values and only specific selectors can be defined. Cumulative values are quite distinct from say minute resolution data.

For the period 00-24 or more precisely "a day" as 00-24 actually defines 1 day plus a sliver of another day then sumday or daysum called [before each new day] or ydaysum called [after each new day] then that would return daily total typically for Yesterday (or Today in an instant time context). ydaysum could be used at any time throughout the current day to report total for yesterday etc

Now for a specific 24 hours ending at a specific time then at a specific time [rain0total-sum24h.1:---] mm would give the past 24 hour rain total to the time the routine was called. Something like the following triggered daily @ 3pm would provide the 24 hour rain total to 9am then the 6 hour total to 3pm. Quite a few combinations depending on exactly what and when the total is required

Rainfall 24 hours to 9am: {*[rain0total-sum30h]-[rain0total-sum6h]*1} mm
Rainfall 6 hours to 3pm: [rain0total-sum6h.1:---] mm

Statistics: Posted by Mattk — Mon Dec 18, 2023 5:34 am



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