Barbara McArthur (University of Texas), Anand Sivaramakrishnan (Space Telescope Science Institute)
Gaussfit is a versatile and powerful statistical modelling language which is typically used in customized environments for individual research projects. However, it can also be useful in data pipelines. We show one such case, the CALFGSB pipeline task for reducing HST's Fine Guidance Sensor data. We also list a number of other uses, along with their associated models.