LOGICAL PTRACERS_linFSConserve(PTRACERS_num)
& PTRACERS_linFSConserve,
IF (PTRACERS_linFSConserve(iTracer)) THEN
PTRACERS_linFSConserve(iTracer)=.FALSE.
IF (PTRACERS_linFSConserve(iTracer)) PTRACERS_calcSurfCor=.TRUE.
& PTRACERS_linFSConserve