Changes in CSO Observation Operator code
----------------------------------------


v2.6
----

Improved packing of constant variables.
  src/cso_ncfile.F90

Do not pack 'time' variables.
  src/cso_pixels.F90

Support files with "sample" coordinate instead of "pixel",
and without "corner" data (also implies no "area").
  src/cso_sat.F90

Added option to define datatype of variable;
mainly used to define dtype "i1" (integer(1)) or "c" (character)
that are used for ground observation data.
  src/cso_sat.F90
  src/cso_pixels.F90
  src/cso_domains.F90
  src/cso_ncfile.F90
  src/cso_comm.F90

Return null pointers for corner locations if these are not available.
  src/cso_sat.F90

Check on allocation before cleanup.
  src/cso_domains.F90

Improved error check when creating directories using Intel compiler.
  src/cso_file.F90

Added "GetWeightsCell" methodes to assign points to grid cells.
  src/cso_grid.F90

Trap undefined values in kernel application.
  src/cso_pixels.F90

Added formula 'TropoPressures' to create variable with half-level pressures
at surface, top of boundary layer, and top of troposhere.
  src/cso_pixels.F90
  src/cso_tools.F90


v2.7
----

Ensure that pixels crossing the dateline are simulated correctly.
  src/cso_tools.F90
  src/cso_grid.F90
  src/tutorial_oper_S5p.F90


 


