| career |
|
| 09|2003 | open water diver - owd |
| 07|2006 | specialty diver - digital underwater photographer |
| 07|2006 | advanced open water diver - aowd |
| 08|2006 | emergency first response - cpr(bls) adult |
| 09|2006 | rescue diver |
| 12|2006 | enriched air diver - nitrox 40% |
| 05|2007 | divemaster |
| 06|2007 | emergency first response - cpr(bls) first aid - adult |
| 08|2007 | specialty diver - diver propulsion vehicle |
| 10|2007 | specialty diver - dry suit diver |