Irina Tkachenko
Certifications
Experience
| 16 | years |
| 424 | dives |
| 248 h | under water |
| 6 | countries |
| 0 | sighted animals |
Records
| 45 m | Deepest |
| 105 min | Longest |
| 14 ℃ | Coldest |
| 32 ℃ | Warmest |
| N/A | Highest |
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