Hi, I am getting a frequency of 40+ Hz from my amcl node. --> rosrun tf view_frames /map --> /odom The average rate is 40.205 Hz. Is this normal and what is the effect of high/low frequency? Any way to change it? Thanks.. Cheers, Ian_wk -- View this message in context: http://ros-users.122217.n3.nabble.com/Enquiry-on-amcl-frequency-tp1839742p1839742.html Sent from the ROS-Users mailing list archive at Nabble.com.