[daip] SNPLT query

[Ruta Kale]

Dear Sir/Madam
I am facing the following problem:
I did selfcalib and then plotted the sntable using snplt.
With opty 'AMP' i am getting the message:
localh> SNPLT1: Task SNPLT  (release of 31DEC05) begins
localh> SNPLT1: TICINC: TIC MARK ALGORITHM FAILED! CONTINUING.
localh> SNPLT1: TICINC: TIC MARK ALGORITHM FAILED! CONTINUING.
localh> SNPLT1: PLTSN:      245 points plotted
localh> SNPLT1: TICINC: TIC MARK ALGORITHM FAILED! CONTINUING.
localh> SNPLT1: PLTSN:      238 points plotted
localh> SNPLT1: TICINC: TIC MARK ALGORITHM FAILED! CONTINUING.
localh> SNPLT1: PLTSN:      255 points plotted

The amplitude axis reads 'nanogain'.

What is the problem?Am i doing something wrong?
Please guide me through this.

Thank you

Ruta
(RAMAN RESEARCH INSTITUTE,INDIA)