Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ AUV NAVIGATION OF UNDERWATER SCIENTIFIC SURVEYS https://trid.trb.org/View/438010 Mon, 14 Aug 1995 00:00:00 GMT https://trid.trb.org/View/438010 ADAPTIVE TRAJECTORY SELECTION APPARATUS AND METHOD; PATENT https://trid.trb.org/View/411215 Wed, 11 Jan 1995 00:00:00 GMT https://trid.trb.org/View/411215 CONVENTIONAL SUBMARINE TECHNOLOGY FOR UNDER-ICE OPERATION https://trid.trb.org/View/391316 Thu, 21 Jul 1994 00:00:00 GMT https://trid.trb.org/View/391316 SUBMARINE NAVIGATION UNDER STORM CONDITIONS https://trid.trb.org/View/399190 Thu, 21 Jul 1994 00:00:00 GMT https://trid.trb.org/View/399190 HIGH-RESOLUTION PULSE-DOPPLER UNDERWATER ACOUSTIC NAVIGATION SYSTEM https://trid.trb.org/View/53161 Sat, 02 Jul 1977 00:00:00 GMT https://trid.trb.org/View/53161 PRECISE POSITION INFORMATION WITH HYDRO ACOUSTICS https://trid.trb.org/View/65815 Wed, 15 Dec 1976 00:00:00 GMT https://trid.trb.org/View/65815 UNDERWATER ARCTIC NAVIGATION https://trid.trb.org/View/26881 Thu, 01 May 1975 00:00:00 GMT https://trid.trb.org/View/26881