[chirp_users] Basic CSV help

I must be doing something fundamentally wrong. I'm trying for the first time to use make my channel definitions in a CSV file, rather than just using a radio-specific file. I think I have the right format, but CHIRP always tells me "no channels found".

I've attached a sample with one channel definition. Can someone tell me what I'm doing wrong?

Thanks!

VY 73 de chris K6DBG