Seems as though our Opengrads GFS Precip Maps have another issue since the recent GFS changeover as of 12z 20190612.
APCP seems the cause, in our scripts we use the following (which does not seem to have changed) however what I see on not only mine but also Brian’s (SilverAcorn-NZ) and Chris’s (Tayside-UK) is that it seems to accumulate over time. Look out to your last generated map (I generate 79 maps so go out a far way).
acpcpsfc
** surface convective precipitation [kg/m^2]
apcpsfc
** surface total precipitation [kg/m^2]
I have searched, though not found a resolve, if anyone has any ideas, please share,
kind Regards,
