For the plot of TMGO's position estimates, and all other stations studied here, the spike at day 42 (Feb. 11, 2001) is due to anomalous data which was not thrown out during data processing. Data were not available for TMGO on days 159-161, creating the gaps seen in the graphs below.
Data were not available for CAT1 on days 14-16, creating the gaps seen in the graphs below.
