error with datas of rain

70 views
Skip to first unread message

Patrick Tranchant

unread,
Feb 25, 2020, 2:14:47 PM2/25/20
to weewx-user
Hello
the other day when there was a storm in France, the wind made the rain gauge vibrate, so rain data was recorded; I tried to delete these records in the base (by finding the time in the base); but monthly data still appears; should this method make them disappear?


thanks

Patrick

Pat

unread,
Feb 25, 2020, 4:36:13 PM2/25/20
to weewx-user
You'll need to correct the data in archive_day_rain table for the day by setting to zero or whatever value is correct.

gjr80

unread,
Feb 25, 2020, 6:36:38 PM2/25/20
to weewx-user
That looks suspiciously like a plot generated by the WeeWX image generator, if that is the case the data is solely obtained from the archive and not the daily summaries. So whilst it is necessary to do some rebuilding of the daily summaries after correcting bad data in the archive, it will have no effect on WeeWX image generator generated plots.

What could possibly be the issue is that the WeeWX generated plots are re-generated at different intervals depending on the aggregation period of the underlying data used in the plot. For day plots this is every archive period, week plots every hour, month plots every 3 hours and year plots every 24 hours. rain plots are a little different in that day plots use a 1 hour aggregation period whereas week, month and year use a 24 hour aggregation period. So rain day plots are updated every 1 hour and week, month and year every 24 hours. If this is the issue it will come good in time once the offending plot is regenerated. Often the easiest thing to do is just delete all plots to force regeneration of all plots during the next report cycle.

Gary

salinois

unread,
Feb 26, 2020, 12:48:07 PM2/26/20
to weewx...@googlegroups.com

ok thanks Gary

I go to wait 24 hours for the aggregation period; I deleted the records in database.

Patrick

--
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+...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/19a35acb-1f41-43f9-ab20-b9b8e27e9905%40googlegroups.com.
Reply all
Reply to author
Forward
0 new messages