CLIC\MINMAX This command is used to compute extremal amplitudes on the current ob- servation (loaded e.g. with GET). It processes all continuum and line data, USB and LSB. Results for the continuum subbands are stored in variables C_MAXAMP_U, C_MINAMP_U, C_MAXAMP_L, C_MINAMP_L, and results for the line subbanbds in variables L_*. This command may be used in a MODIFY DATA or MODIFY RECORD loop, to search for bad data.