Can I request historical AIS data for a specific time frame? Mario Meyer April 24, 2018 09:44 Updated Follow You can request historical AIS data for vessels and ports. Just fill out the form and we will get back to you. ➦ Go to Historical AIS Data Request Related articles Historical Tracks of every Vessel What data can I expect? What types of APIs does FleetMon offer? Developer API Documentation Why is AIS data not free of charge? Comments 0 comments Please sign in to leave a comment.