Scuba Diving Log Book: Diving Recorder Gift For Divers

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They recovered 544 kg (1,200 lb) of trash consisting mainly of fishing lines and lead weights used in fishing. Interestingly, the descent took him only around 12 minutes. On the other hand, his ascent took him nearly 15 hours, due to the requirements of decompression. All in all, he used nine tanks filled with a mixture of oxygen, nitrogen, helium, and hydrogen to achieve his record dive. His support crew carried around 90 bottles in total. It took him four years of intensive mental and physical training to reach his goal. In fact, he wanted to complete it in 2012, but due to the politically tense situation in his mother country, he delayed his champion dive. Luca Pedrali re degli abissi, immersione record a -264,8"[Luca Pedrali king of the abyss, record dive at -264.8]. GardaPost (in Italian). 2017-09-17 . Retrieved 2023-06-25.

Now, imagine the captivating sight of the longest underwater human chain ever formed. This remarkable feat was achieved on August 1, 2019, when a total of 578 divers held hands in an event organized by the Indonesian Women’s Association (WASI) in the vibrant city of Manado, in North Sulawesi, Indonesia. After seven impressive minutes, they emerged from the water, forming a human chain symbolizing the celebration of Indonesia’s 74th anniversary. are the minimum that should be included in the diving operation record. The diving contractor is at liberty to add additional particulars. How to obtain copies of the list

Yherla, Jordi (July 2015). "La Font d'Estramar -253 m de profunditat"[Spring of Estramar -253 m of depth]. Bibliografia Espeleologia (in Spanish) . Retrieved 2023-06-22. Unusually, Gilliam remained largely functional at depth and was able to complete basic maths problems and answer simple questions written on a slate by his crew beforehand.

Adds a rarely needed enhancement to allow a user to easily exclude selected Events from a Team Points calculation. The greatest distance underwater swimming on scuba gear in one month using a diver propulsion vehicle (DPV) is 454 km (282.103 mi), achieved by Janusz Czachor (Poland), in Sveta Marina, Croatia, from 3 September to 2 October 2018. ( Guinness World Records) Depth at which breathing compressed air exposes the diver to an oxygen partial pressure of 1.6bar (23psi). Greater depth is considered to expose the diver to an unacceptable risk of oxygen toxicity. [nb 2]

Upcoming Diving Events

The Swim England National Age Group Diving Championships is the largest national diving competition in England with athletes battling for national honours across four different age groups. Vrsalović, Adrijana; Andrić, Ivo; Bonacci, Ognjen (June 2022). Recession processes in Red Lake, Imotski. The European Karst conference (EUROKARST 2022). Málaga, Spain. Humans haven't only been diving to incredible depths with scuba equipment, though. In a discipline called freediving, people have managed to reach hundreds of feet beneath the water's surface using only the air they bring with them in their lungs.

Before the attempt, Budimir hyperventilated with pure oxygen - the guidelines for this record allow this for up to 30 minutes before the attempt starts. The longest scuba submergence on one cylinder is 8 hr 20 min 38 seconds by Jacobus Jacobs (South Africa) at All About Scuba, Rustenburg, South Africa, on 27 January 2007. ( Guinness World Records) All of these feats are incredibly impressive. It has to be pointed out that both the Deepsea Challenger and the Trieste submersibles dove down to the Challenger Deep once, whereas the Limiting Factor submersible made a total of four dives down into the Mariana Trench. Deep-sea exploration and its relevance Dr. Guy Garman, one of the most knowledgeable technical divers of our time, passed away in an attempt at the latest deep dive in 2015.

Longest Open Freshwater Scuba Dive

The record for the most people scuba diving simultaneously was achieved by Wanita Selam Indonesia organization that gathered 3,131 scuba divers in Manado, North Sulawesi, for a one-of-a-kind dive. Both Indonesian and foreign divers joined in on the initiative on August 3, 2019, and dived simultaneously for 15 minutes. Immediately following the event, a second record attempt took place. The group of divers unfurled a 1,014-square-meter Indonesian flag underwater, thus setting a new record for the largest flag unfurled underwater. Source: divingalmanac.com Longest Human Chain Underwater

Variable weight (VWT) freediving is when your weight changes during your dive. For example, a freediver pursuing this record might hold onto a few kilos of lead to assist them on their way down. The freediver then drops this weight and fins to the surface at a lighter weight. VWT Record Holder Used by pearlers and fishers for thousands of years freediving is an underwater discipline where divers use breath control to enable them to spend long periods without breathing. Simply put, divers take one breath and then dive down. That said, there's a lot of special breathing techniques professional freedivers use, and they train for years before it's safe for them to go deep down. Synnott, Mark (2015). "Have These Divers Found the World's Deepest Underwater Cave?". National Geographic. Archived from the original on 2017-01-29. {{ cite magazine}}: CS1 maint: unfit URL ( link)

The oldest scuba diving club is 80 years 270 days, achieved by Groupement de Pêche et d’Etudes Sous-marines (GPES) (France), founded on June, 24 1941. ( Guinness World Records) On May 13, 2019, Vescovo became the first person on Earth to reach a depth of35,853 feet (10,927 meters), and the third person to ever descend to the Challenger Deep. What makes Budimir's achievement even more remarkable is that he only started freediving when he was 48.