In SPARC Newsletter number 56, Geller et al. (2021) described increased high vertical-resolution radiosonde data that is now available to the global research community, and in that article they described how to access those data. Mr. Bruce Ingleby has now developed improved Fortran and Python decoding programs for those data. They can be accessed from https://confluence.ecmwf.int/display/ECC/bufr_read_tempf ‘. Future developments will be described as they become available.