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== My station invented some rain that didn't really occur, and I want to set it to zero (or some other figure) == | == My station invented some rain that didn't really occur, and I want to set it to zero (or some other figure) == | ||
Cumulus does include some code to try to ignore some obvious rain errors | Cumulus does include some code to try to ignore some obvious rain errors: | ||
*For example, if the station reports negative rain, Cumulus will normally ignore that, but if for 6 consecutive readings the rain cumulative count stays below what it was before, Cumulus will normally accept the new count as a new starting point. | |||
*While Cumulus is running (not when catching up with stored past values from the station log), it will ignore large increases in rainfall. (See [[#.28Invented_rain.29_Error_prevention_by_Spike_removal|below]]). | |||
Because many positive values are realistic (see sub-answers), Cumulus generally will accept those odd increases as a result of accidental knocking of a tipping bucket gauge, due to wind effects on the gauge, or even due to the station electronics generating a rogue reading. | |||
=== (Invented rain) Error in today's total=== | === (Invented rain) Error in today's total=== | ||
#correct today's total using the [[Today.ini#Editing_rainfall_in_today.ini_within_Cumulus | 'today's rain']] editor on the edit menu (select from main screen in Cumulus 1, or find in the MX browser interface). | #correct today's total using the [[Today.ini#Editing_rainfall_in_today.ini_within_Cumulus | 'today's rain']] editor on the edit menu (select from main screen in Cumulus 1, or find in the MX browser interface). |
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