Initializing AMReX (26.05-41-gba3cb0c68650)...
MPI initialized with 4 MPI processes
MPI initialized with thread support level 0
AMReX (26.05-41-gba3cb0c68650) initialized
Successfully read inputs file ... 

ERF git hash: 5f789d13
AMReX git hash: 26.05-41-gba3cb0c686

Problem name (from inputs file) is:  "Density Current" 
Setting upwind_real_bcs to true because we are doing anelastic at level 0
Using constant kinematic diffusion coefficients
  momentum : 75 m^2/s
  temperature : 75 m^2/s
  scalar : 0 m^2/s
Thermal stratification based on gradient of potential temperature
Thermal stratification based on gradient of potential temperature
Maximum simulation length based on stop_time: 900 s (elapsed) 
 Adding stop time 900 to start_time 0
Null land surface model!
Refinement ratio at level 1 set to be 2 1 2
Creating new distribution map on level: 0
max of zphys_nd 6400
max of zlevels  6400
Problem name "density current" does not add any velocity perturbations.