Recorded chokepoint passages for Rossi A. Desgagnes, newest first. The record, not the map: this feed carries passages already in the archive, which ends at December 2025. Vessel data derived from the Nationwide Automatic Identification System (NOAA Office for Coastal Management, marinecadastre.gov), CC0.https://freighterlog.com/vessels/rossi-a-desgagnes/en-usVessel data derived from the Nationwide Automatic Identification System (NOAA Office for Coastal Management, marinecadastre.gov), CC0. Transit and lock data from the St. Lawrence Seaway Management Corporation / Saint Lawrence Seaway Development Corporation public vessel-transit table (seaway-greatlakes.com).Wed, 23 Sep 2026 18:23:30 GMThttps://freighterlog.com/log/welland/2025-11/freighterlog:passage:316033265:2025-11-04T09:48:16ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 4 Nov 2025 04:48 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 04 Nov 2025 09:48:16 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316033265:2025-10-28T04:18:25ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 28 Oct 2025 00:18 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 28 Oct 2025 04:18:25 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316033265:2025-10-25T17:02:38ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 25 Oct 2025 13:02 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 25 Oct 2025 17:02:38 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316033265:2025-10-19T03:22:13ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 18 Oct 2025 23:22 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 19 Oct 2025 03:22:13 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316033265:2025-10-16T05:28:19ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 16 Oct 2025 01:28 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 16 Oct 2025 05:28:19 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316033265:2025-10-15T07:22:09ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge downbound on 15 Oct 2025 03:22 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 15 Oct 2025 07:22:09 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316033265:2025-10-13T13:27:51ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge upbound on 13 Oct 2025 09:27 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 13 Oct 2025 13:27:51 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316033265:2025-10-11T22:38:16ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 11 Oct 2025 18:38 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 11 Oct 2025 22:38:16 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316033265:2025-10-09T18:43:20ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 9 Oct 2025 14:43 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 09 Oct 2025 18:43:20 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316033265:2025-10-08T20:59:50ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge downbound on 8 Oct 2025 16:59 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 08 Oct 2025 20:59:50 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316033265:2025-10-07T01:46:24ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge upbound on 6 Oct 2025 21:46 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 07 Oct 2025 01:46:24 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316033265:2025-10-06T04:29:51ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 6 Oct 2025 00:29 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 06 Oct 2025 04:29:51 GMThttps://freighterlog.com/log/welland/2025-07/freighterlog:passage:316033265:2025-07-25T03:42:11ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 24 Jul 2025 23:42 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 25 Jul 2025 03:42:11 GMThttps://freighterlog.com/log/detroit-river/2025-07/freighterlog:passage:316033265:2025-07-24T06:00:39ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge downbound on 24 Jul 2025 02:00 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 24 Jul 2025 06:00:39 GMThttps://freighterlog.com/log/detroit-river/2025-07/freighterlog:passage:316033265:2025-07-22T17:56:52ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge upbound on 22 Jul 2025 13:56 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 22 Jul 2025 17:56:52 GMThttps://freighterlog.com/log/welland/2025-07/freighterlog:passage:316033265:2025-07-21T18:27:59ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 21 Jul 2025 14:27 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 21 Jul 2025 18:27:59 GMThttps://freighterlog.com/log/welland/2025-06/freighterlog:passage:316033265:2025-06-21T07:36:36ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 21 Jun 2025 03:36 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 21 Jun 2025 07:36:36 GMThttps://freighterlog.com/log/detroit-river/2025-06/freighterlog:passage:316033265:2025-06-20T08:47:10ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge downbound on 20 Jun 2025 04:47 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 20 Jun 2025 08:47:10 GMThttps://freighterlog.com/log/detroit-river/2025-06/freighterlog:passage:316033265:2025-06-18T12:43:27ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge upbound on 18 Jun 2025 08:43 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 18 Jun 2025 12:43:27 GMThttps://freighterlog.com/log/welland/2025-06/freighterlog:passage:316033265:2025-06-17T13:42:16ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 17 Jun 2025 09:42 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 17 Jun 2025 13:42:16 GMThttps://freighterlog.com/log/welland/2025-05/freighterlog:passage:316033265:2025-05-25T06:19:24ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 25 May 2025 02:19 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 25 May 2025 06:19:24 GMThttps://freighterlog.com/log/detroit-river/2025-05/freighterlog:passage:316033265:2025-05-24T06:20:59ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge downbound on 24 May 2025 02:20 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 24 May 2025 06:20:59 GMThttps://freighterlog.com/log/detroit-river/2025-05/freighterlog:passage:316033265:2025-05-22T06:05:43ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge upbound on 22 May 2025 02:05 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 22 May 2025 06:05:43 GMThttps://freighterlog.com/log/welland/2025-05/freighterlog:passage:316033265:2025-05-21T06:09:34ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 21 May 2025 02:09 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 21 May 2025 06:09:34 GMThttps://freighterlog.com/log/welland/2025-04/freighterlog:passage:316033265:2025-04-26T03:05:43ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 25 Apr 2025 23:05 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 26 Apr 2025 03:05:43 GMThttps://freighterlog.com/log/detroit-river/2025-04/freighterlog:passage:316033265:2025-04-22T02:26:31ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge downbound on 21 Apr 2025 22:26 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 22 Apr 2025 02:26:31 GMThttps://freighterlog.com/log/detroit-river/2025-04/freighterlog:passage:316033265:2025-04-20T03:59:22ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge upbound on 19 Apr 2025 23:59 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 20 Apr 2025 03:59:22 GMThttps://freighterlog.com/log/welland/2025-04/freighterlog:passage:316033265:2025-04-19T04:33:10ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 19 Apr 2025 00:33 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 19 Apr 2025 04:33:10 GMThttps://freighterlog.com/log/welland/2025-01/freighterlog:passage:316033265:2025-01-02T03:21:59ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 1 Jan 2025 22:21 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 02 Jan 2025 03:21:59 GMThttps://freighterlog.com/log/detroit-river/2025-01/freighterlog:passage:316033265:2025-01-01T06:24:14ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge downbound on 1 Jan 2025 01:24 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 01 Jan 2025 06:24:14 GMThttps://freighterlog.com/log/port-huron/2024-12/freighterlog:passage:316033265:2024-12-29T21:50:21ZRossi A. Desgagnes crossed Port Huron / Blue Water Bridge downbound on 29 Dec 2024 16:50 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 29 Dec 2024 21:50:21 GMThttps://freighterlog.com/log/mackinac/2024-12/freighterlog:passage:316033265:2024-12-29T04:21:22ZRossi A. Desgagnes crossed Straits of Mackinac eastbound on 28 Dec 2024 23:21 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 29 Dec 2024 04:21:22 GMThttps://freighterlog.com/log/mackinac/2024-12/freighterlog:passage:316033265:2024-12-24T18:12:20ZRossi A. Desgagnes crossed Straits of Mackinac westbound on 24 Dec 2024 13:12 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 24 Dec 2024 18:12:20 GMThttps://freighterlog.com/log/port-huron/2024-12/freighterlog:passage:316033265:2024-12-24T00:08:40ZRossi A. Desgagnes crossed Port Huron / Blue Water Bridge upbound on 23 Dec 2024 19:08 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 24 Dec 2024 00:08:40 GMThttps://freighterlog.com/log/detroit-river/2024-12/freighterlog:passage:316033265:2024-12-22T07:10:52ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge upbound on 22 Dec 2024 02:10 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 22 Dec 2024 07:10:52 GMThttps://freighterlog.com/log/welland/2024-12/freighterlog:passage:316033265:2024-12-21T07:06:45ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 21 Dec 2024 02:06 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 21 Dec 2024 07:06:45 GMThttps://freighterlog.com/log/welland/2024-10/freighterlog:passage:316033265:2024-10-16T01:35:18ZRossi A. Desgagnes crossed Welland Canal (Thorold) downbound on 15 Oct 2024 21:35 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 16 Oct 2024 01:35:18 GMThttps://freighterlog.com/log/detroit-river/2024-10/freighterlog:passage:316033265:2024-10-15T04:06:14ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge downbound on 15 Oct 2024 00:06 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 15 Oct 2024 04:06:14 GMThttps://freighterlog.com/log/detroit-river/2024-10/freighterlog:passage:316033265:2024-10-11T16:17:47ZRossi A. Desgagnes crossed Detroit River / Ambassador Bridge upbound on 11 Oct 2024 12:17 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 11 Oct 2024 16:17:47 GMThttps://freighterlog.com/log/welland/2024-10/freighterlog:passage:316033265:2024-10-10T16:15:08ZRossi A. Desgagnes crossed Welland Canal (Thorold) upbound on 10 Oct 2024 12:15 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 10 Oct 2024 16:15:08 GMT