It was helpful to store non complete received datas
from heard contest station in a memory. So later these
datas can restored to complete.
It could be designed with a syntax like "#m <1-10>", m
like memory, 1-10 are the memories.
A short info given in infowindow with only "#m", store
and clear a memo with "#ms <1-10>", "#mc <1-10" or equal.