Add to .gitignore
Add executable file for Darwin platform
Create function stub for ‘export.for.CALMET'
Include ‘require’ statements
Check for existance of ‘sounding_list’ object
Generate header for UP.DAT file
Add time-based arguments to function definition
Modify time-based arguments to function definition
Include test parameter inputs
Change test input data
Add ‘require’ statement for ‘lubridate’ package
Modify input test data
Remove whitespace
Remove comment
Create statements to generate header lines 5 and 6
Correct object name in ‘exists’ statement
Recode month from 3-letter char to a month number
Get beginning and end times of ‘sounding_list’ list
Generate requested start/end POSIXct time objects
Reindent statements