Denys Hrytsyna - Technical Cave Instructor

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Ditch the paper logbook and log your dives smarter with the new SDI App. Whether you're tracking your first training dive or your latest deep-water adventure, this app keeps your dive history secure and accessible.

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🍏: https://apps.apple.com/us/app/sdi-tdi-erdi-pfi/id1608231239
▶️: https://play.google.com/store/apps/details?id=com.internationaltraining.app&hl=en_US

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I am pleased to announce that I have successfully renewed my IANTD instructor status for 2025! Ready to continue sharing my passion for technical diving and exploring new depths together. Thank you all for your support!

🫵Don't you ever think about it!?

🌊 𝗥𝗲𝗯𝗿𝗲𝗮𝘁𝗵𝗲𝗿 𝗧𝗿𝗮𝗶𝗻𝗶𝗻𝗴: 𝗔𝗿𝗲 𝗪𝗲 𝗖𝗲𝗿𝘁𝗶𝗳𝘆𝗶𝗻𝗴 𝗢𝘂𝗿𝘀𝗲𝗹𝘃𝗲𝘀 𝗶𝗻𝘁𝗼 𝗘𝘅𝘁𝗶𝗻𝗰𝘁𝗶𝗼𝗻? 🌊
By Jeffrey Bozanic, Ph.D.

Rebreather training is unlike anything else—it's brand-specific, configuration-specific, and may even be holding the diving industry back. 🚦 But what if there’s a better way? Veteran diving educator Jeffrey Bozanic dives deep into the topic and proposes a systems approach to training that could transform the industry. 🛠️

👉 𝗖𝗵𝗲𝗰𝗸 𝗼𝘂𝘁 𝘁𝗵𝗲 𝗳𝘂𝗹𝗹 𝗮𝗿𝘁𝗶𝗰𝗹𝗲 𝘁𝗼 𝗲𝘅𝗽𝗹𝗼𝗿𝗲 𝘁𝗵𝗶𝘀 𝘁𝗵𝗼𝘂𝗴𝗵𝘁-𝗽𝗿𝗼𝘃𝗼𝗸𝗶𝗻𝗴 𝗽𝗲𝗿𝘀𝗽𝗲𝗰𝘁𝗶𝘃𝗲: https://indepthmag.com/rebreather-training/

🔗 Take our quick Rebreather Training Survey and share your thoughts—your feedback matters!

💡 Do you think rebreather certification should focus more on systems instead of specific brands? Drop your views in the comments!

𝐓𝐄𝐍 𝐑𝐄𝐂𝐎𝐌𝐌𝐄𝐍𝐃𝐀𝐓𝐈𝐎𝐍𝐒 𝐅𝐎𝐑 𝐒𝐀𝐅𝐄 𝐂𝐀𝐕𝐄 𝐃𝐈𝐕𝐈𝐍𝐆
1. ALWAYS USE A SINGLE, CONTINUOUS GUIDELINE FROM THE ENTRANCE OF THE CAVE THROUGHOUT THE DIVE.
2. ALWAYS USE THE "THIRD RULE" IN PLANNING YOUR AIR SUPPLY.
3. AVOID DEEP DIVING IN CAVES.
4. Avoid panic by building up experience slowly and being prepared for emergencies.
5. Always use at least three lights per diver.
6. Always carry the safest possible scuba.
7. Avoid stirring up silt.
8. Practice emergency procedures with your partner before going diving, and review them often.
9. Always carry the equipment necessary for handling emergencies, and know how to use it.
10. Never permit overconfidence to allow you to rationalize violating recommended safety procedures.

Site Images: InDEPTH
Download 𝐁𝐚𝐬𝐢𝐜 𝐂𝐚𝐯𝐞 𝐃𝐢𝐯𝐢𝐧𝐠: 𝐀 𝐁𝐥𝐮𝐞𝐩𝐫𝐢𝐧𝐭 𝐟𝐨𝐫 𝐒𝐮𝐫𝐯𝐢𝐯𝐚𝐥 (Sheck Exley, 1979, 1986), available at this link: https://nsscds.org/blueprint-for-survival/