Old PAM Reference Manual Is on apache at: http://www.eol.ucar.edu/isf/facilities/isff/pam_ref.html Deployments M2HATS SOS SWEX CFACT ISFS REQUEST ISFS ISFS Contact ISFS Image Gallery ISFS Sensor List ISFS Site Requirements ISFS Request Guidance ISFS Guides ISFS Guides Installation of soil sensors ISFS Variable Names ISFS NetCDF Files Calculation of long-wave radiation Calculation of roughness length and displacement height Combining short-term moments for longer time periods Sensible and Latent Heat Flux Measurements Sonic tilt corrections Wind Direction Quick Reference IRGAson Testing Using R with ISFS data Derived variables under R Legacy PAM Projects Old ISFS Reference Manuals Old PAM Reference Manual PAM I and II Projects (1976-1993) PAM I and II Project Overviews