Removing the Nan's and extracting only the points with Data

Hi,
I am have a data-set that has NaN's for every two minutes after five minutes of data. How can i extract the data and the time corresponding to it while Ignoring the Nan's?
Thank You.
wavetransform ZapNaNs wavename

zapNaNs Deletes elements whose value is NaN. This is relevant for 1D single-precision and double-precision floating point waves only and does nothing for other types of 1D waves. It is not suitable for multi-dimensional waves and returns an error if srcWave is multi-dimensional. Use MatrixOp replaceNaNs for multi-dimensional waves.

Andy
Thank you.

I've tried an other method which worked pretty well.

Extract/O wavex,wavey,numtype(codil)==0