On a surface weather map that shows an open wave cyclone, the warm sector can be observed:
Answer: ahead of an advancing cold front
On a surface weather map that shows an open wave cyclone, the warm sector can be observed:
Answer: ahead of an advancing cold front
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.