Centaurus, this is all that's available on the NTSB site. Seems access to the file would have been removed in January 2001.
https://ntsb.gov/_layouts/ntsb.aviat...id=83155&key=0
Retrieval would have been tough work, caution, brief glimpse of body.
Although the report doesn't directly say so, it seems to hint that both ADF were tuned.