When can I get surface radar??????

[aanker]

Originally Posted by Ichthyos

also, I was looking in the files, and it looks like some boats never do get surface radar as an upgrade package.

for example, Tambor does not appear to have an upgrade package that includes surface radar; only air.

I don't know if that limits it from getting surface radar or not in the long term, but my Tambor is in late April 1942 and has not been offered surface radar yet.

could be you need to switch boats?

You should be able to buy it with Renown, probably in early - mid 1942.

I know for a fact that the TAMBOR class boats had both Air Search and Surface SJ and later SJ Improved radar.
Example: USS Tuna (SS-203) - one of my favorite boats.

Happy Hunting!