Hi Mila, the numbers you are misreading in my post above are air and water temperatures (labelled as such in the top line) in Fahrenheit, not Lat and Long positions!View attachment 43148
Tim, above is the screenshot from Marengo's log for 15 and 16. She was 50°29' on 15 (noon). She was 44°29' on April 16 (noon).
The Titanic sank at 49° 56'. How Marengo could have been there on April 14, if she has not even reached that point on April 15? And below is her log for 14. She was at 56°17'. So i've no idea where you take your numbers from.
View attachment 43147