This first one is a T.M. / RSRD compatable depth charge shake download.
http://files.filefront.com/TM+and+RS.../fileinfo.html
The Second one is a RFB / RSRD compatable depth charge chake download.
http://files.filefront.com/RFB+and+R.../fileinfo.html
Both are JSGME ready and have a readme file in them.
I got these files from Lurker on the RSRD mod and I added the changes from NVDRifter's work.
Enjoy guy's.
Dave