retrieve,
class=ea,
date=<startdate>/to/<enddate>,
expver=1,
reportype=<reptype>,
stream=oper,
time=<cycle>,
type=ofb,
area = 75.346607/-58.104964/20.292000/74.104614, #europe N/W/S/E area	
target="odb_era5_<reptype>_<startdate_out>_<enddate_out>.odb"