-desire 3 dive skill effects [DSIRE] - -Make dives:
efficient
Reduce risk
Integrate with other skills
-Biggest mistake involving secondary objectives - -Forgetting they are
secondary
-Situational awareness - -What's going on around you
How it affects you
-The 3 actions of situational awareness - -Analyzing
organizing
filtering what your senses perceive
-Primary goals of gas management - -Don't run out
Keep a reserve
-For basic divisions of gas - -Outbound
Return
Ascent
Reserve
-Outbound gas - --descend
-carry out secondary objective
-Return gas - -Return to assent point
-Ascent gas - -Ascend
Safety stop
Exit
-Reserve gas - -Problems/emergencies
, -3 SPG [TARget]pressures - -Turn
Ascent
Reserve
-Conditions that can make surfacing undesirable - -Chop
current
Tech decompression
Overhead environment
-When finding yourself lower on gas than desired and surfacing isn't the best
option - -Slow down
Ascend to a shallower level
Ascend
-No stop time points - -No stop time remaining
Ascending well within no stop limits
-Environment awareness - -Changes :
wave /current/ surge
direction
density (water)
visibility
temperature
aquatic life
-Equipment awareness - -Operation
Fit
Accessories
-Hazard's awareness - -Dive planning
Unexpected hazards
Degree of hazard E.g. How many jellyfish?
-PRPD for depth awareness - -Present depth
Rate and direction of change
physical barrier
-descending too far
-Navigation orientation and location - -Where you are/were/going
Bee line to ascent point
-Buddy status (LiCS) - -Location
Communication
safety
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