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Articles related to underwater communications

The "Down" Signal for Scuba Diving - Underwater Communications
The "Thumbs-Down" hand signal communicates "go down" or "descend" underwater. This signal should not be confused with the "not-okay" hand signal used to ...
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_5.htm
The "Write It Down" Hand Signal For Scuba Diving - Underwater ...
When all other communication fails, divers sometimes find it easiest to simply write down the information to be communicated on an underwater slate or ...
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_20.htm
The Slow Down Hand Signal for Scuba Diving - Underwater ...
How to communicate slow down underwater - Natalie L Gibb ... this signal to tell enthusiastic students to swim slowly and enjoy the incredible underwater world.
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_6.htm
The Come Here Hand Signal For Scuba Diving - Underwater ...
... just like the hand signal used for everyday communications on the surface. ... to call students together or to show divers an interesting underwater attraction.
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_10.htm
The "Question" Hand Signal for Scuba Diving - Underwater ...
For example, the "Question" signal followed by the "Up" signal could be used to be communicate "Should we go up?" and the "Question" signal followed by the ...
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_19.htm
The Okay Hand Signal for Scuba Diving - How to Communicate ...
You will notice that I have purposefully omitted hand signals to communicate tank ... Opportunity for a Rip · Eating and Drinking Underwater While Scuba Diving ...
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving.htm
The Safety Stop Hand Signal For Scuba Diving - Underwater ...
The safety stop signal should be used on every dive to communicate within the dive team that the divers have reached the pre-determined safety stop depth and  ...
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_13.htm
20 Common Hand Signals for Scuba Diving - About.com
Divers also occasionally use this signal to reassign buddy teams underwater. ... they may communicate "we'll stay together and ascend" using the "Buddy Up" ...
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_12.htm
The "Level Off" Hand Signal for Scuba Diving - Underwater ...
The "Level Off" hand signal for scuba diving is use to communicate "remain at this depth" or "maintain this depth." The "Level Off" signal is most commonly used ...
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_11.htm
The "I'm Cold" Hand Signal for Scuba Diving - Underwater ...
If a diver becomes excessively chilled underwater, he may lose reasoning and ... to feel excessively chilled communicate the problem using the "I'm Cold" hand ...
http://scuba.about.com/od/scuba101/ss/20-Common-Hand-Signals-For-Scuba-Diving_17.htm
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