ISFS Guides Deployments M2HATS SOS SWEX CFACT ISFS REQUEST ISFSISFS ContactISFS Image GalleryISFS Sensor ListISFS Site Requirements ISFS Guides ISFS GuidesInstallation of soil sensorsISFS Variable NamesISFS NetCDF FilesCalculation of long-wave radiationCalculation of roughness length and displacement heightCombining short-term moments for longer time periodsSensible and Latent Heat Flux MeasurementsSonic tilt correctionsWind Direction Quick ReferenceIRGAson TestingUsing R with ISFS dataDerived variables under R Legacy PAM Projects Old ISFS Reference ManualsOld PAM Reference ManualPAM I and II Projects (1976-1993)PAM I and II Project Overviews