TZA Operation Blowfish

ZAZZU

TZ Divers conducted a shallow water coral inspection dive in 30 feet to inspect coral formations off Isla Mujeres.

The warm waters and clear conditions were ideal for the single dive.

“ Come up as fast as you went down! ”

TZJC members took part in this operation. The operation was conducted with safety protocols and participation by all TZ members.

Go Teame!

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DEPARTMENTS

TZ Aquanautics is ready to operate in water of any temperature, conduct operation in aquatic environments ranging from high altitude scuba and skin diving to whitewater paddle-boarding. TZ Aquanauts deploy in support of the community during rescue and recovery operations

Features

CIRCLE WORK: Search and Recovery SCUBA dive training executing both shore based pendulum and submerged pivot pointed based circle search patterns
Keywords: - Aquanautics - - Searches - - SAR -
TZA SAR divers conduct submerged pattern searches for forensic evidence to recover a discarded firearm as part of a multi-agency training exercise.

AIRFRAME DIVEDOWN: "Relax, an underwater emergency is in progress"
Keywords: - -
TZ Aquanauts acting as Quick Reaction Force were required for hasty deployment from a light pickup for rapid area ingress and subsurface insertion under heavy gear.

SALVAGE SUBMERSION: TZ Aquanatics were required to locate and enter a submerged twin-engine 10-seat Beech C185 at a depth of 55 feet, deploy an experimental sensor tray, and conduct simulated emergency search and rescue dives acting as an air-deployed "feet wet" rapid reaction force under live-fire conditions.
Keywords: - Aquanautics - - Exercises - - Aircraft -
The Aquatics phase of Jump and Thump took place over the course of two days. Subsequent dives required participants to locate a sunken rowboat at 80 feet and prepare entry into an underwater vent pipe leading to a cave with extreme restrictions at 140 feet, all part of a vast underground system of water connecting seven sister lakes nestled among the surrounding red mesas.

9-9 LIVEDIVE: locating and entering the compartment of a sunken Cessna 310 airplane in approx. 45ft of water and securing a geocache hidden inside the cockpit
Keywords: - Aquanautics - - -
The Live Dive was a two day, four dive training exercise focused on building team cohesion, compass navigation, autonomic containment and dive emergency response development among aquanauts. TZ Aquanatics members located the plane wreck, secured the materials inside the geocache and deployed an Experimental Sample Tray (EST).

TZA Condensed Aquanautics Operations Manual (.PDF)
Keywords: - -
Depth tables, Dive termination, General Emergency Procedures, Pre-dive Checklist, Dive Master Checks, Repetitive Dive Worksheet, Dive Hazard Analysis, Hand Signals and Pull Signals for underwater communication -- Do not hit the water without it"