Scan down from the box containing the time range to where you find the Pressure Group.

This should lead you to a box containing the time pair of 1:00 1:08.

Following the column where the pair of numbers reside, downward until you read the Pressure Group and in this case, Pressure Group D.

Flipping the RDP over to table three, locate the coordinates for the D Pressure Group and the numbered pairs for the planned depth of your second dive to 56 feet.

You will be brought to a box containing two colored boxes, White on top and Blue on the bottom.

Which of the two boxes containing the value for your Residual Nitrogen Time, RNT.

The number on the blue box indicates your Adjusted No Decompression Limit.

On the right side of the legend describes the procedure of adding your RNT to your ABT to determine your Total Bottom Time, TBT.

After spending 1 hour and 14 minutes (1:14) on the surface, what is your Pressure Group.

Following the line from table 1 for Pressure Group U to the pair of numbers that encompass the time you spent on the surface (1:14), then following that column downwards, you should be brought to the new Pressure Group.

Following the column downward, should bring you to the new Pressure Group.

For your third and final dive for the day, you plan a depth of 47 feet.

You should be brought to the numbers 2456 where the 56 represents your Adjusted No Decompression Limit, NDL.

Did you use the correct depth Perhaps got a little of track when looking for the numbers where Pressure Group and Depth intersect.

This 24 minutes is subtracted from the 80 minutes allowed for 50 feet, resulting with an Adjusted No Decompression Time of 56 minutes.

Howdy Someone in my Facebook group shared this site with us so I came to gi.

Padi Rdp Table Imperial