What Does ABT Stand For?

ABT stands for Actual Bottom Time

Actual Bottom Time (ABT) refers to the duration a diver spends at the deepest point of a dive, actively engaged in underwater activities. This measurement is critical for assessing decompression requirements and ensuring diver safety, as it influences nitrogen absorption and overall dive profile management. ABT is essential for planning dives, especially in technical diving, to optimize safety and efficiency while minimizing the risks associated with prolonged exposure to pressure.

Category : Other

ABT is an Initialism