Sources
https://www.britannica.com/topic/Titanic
https://titanic.fandom.com/wiki/Main_Page
https://history.howstuffworks.com/history-vs-myth/binoculars-aboard-titanic.htm
The Hidden Cause of the Titanic Disaster: Thermal Inversion and the Titanic
https://owlcation.com/humanities/The-SS-Californian-The-Ship-That-Ignored-Titanics-Distress-Calls
https://www.encyclopedia-titanica.org/californian-incident.html