Underwater noise is an important consideration for submarines, particularly for military operations in hostile waters. Submarines, being stealthy and difficult to detect, rely on quieter propulsion, navigation, and communication.
Whispering on submarines is just one part of the effort to reduce noise and maintain a low acoustic signature. Whispering on a submarine reduces the chance of acoustic detection and minimizes the operation noises heard by those on board.
It also helps those on board to block out the sounds of the complex machinery running below.
Whispering on board a submarine important for the crew’s safety, since it can reduce the chance of hostile forces detecting their location. Moreover, since submarines can be highly cramped and have limited sources of ventilation, sound can be overwhelming and can even become a distraction if conversation and other noises are too loud.
By using purposeful whispering techniques, the crew can remain alert and can quickly respond to any changes that may be detected, which may ultimately save their lives.
Overall, whispering on submarines is an important part of the crew’s effort to keep noise levels down and remain undetected, thus ensuring the crew’s safety and the submarine’s successful mission.
Why can’t females be deployed on a submarine?
The ability of female service members to be deployed on submarines is a complex issue with many factors to consider. Generally speaking, the answer to this question mainly relates to the unique conditions on a submarine, which can make it less than ideal for female service members.
Firstly, space constraints aboard a submarine can make physical interaction between the sexes unavoidable. In order to maximize efficiency, the number of crew members is kept relatively low, and the berthing areas of a submarine can often be quite cramped.
This can lead to crew members of different sexes being in close proximity to each other, which can be distracting for some. As such, many navies have adopted policies that prohibit mixed gender berthing in order to maintain strict discipline.
Additionally, a submarine’s environment is often very isolated. The close confines and limited available space can lead to a feeling of claustrophobia, while the lengthy deployment periods away from family and friends can take a toll on morale.
This can be especially difficult for female service members who may feel more isolated than their male counterparts.
Finally, the rigorous physical demands of a submarine deployment can be a barrier for female service members. Even though standards have gradually been relaxed to allow for male and female service members to complete similar tasks, it is generally thought that the physical demands of operating submarines are still better suited for men.
In conclusion, while the capability of female service members to be deployed on submarines has been discussed in the past, the unique conditions of a submarine deployment make it difficult to create an environment that would be suitable for women.
As such, many navies still choose to prohibit female service members from deploying on submarines.
Do females serve on US submarines?
Yes, females have been serving aboard US submarines since 2011 when the US Navy began allowing them to serve in previously restricted positions, including nuclear submarines. Although there much fewer female submariners than male submariners, the Navy is actively recruiting women for positions on all of its submarines.
In 2018, the first female commanding officer of a US Navy submarine, Commander Sarah Self-Kyler, was named. There are currently over 100 female officer and enlisted submariners serving in the US Navy, with the majority serving on board Ohio-class submarines.
The criteria for female submariners is the same as those for male submariners, so women have the same opportunities to serve as their male counterparts. The Navy believes that the female submariners have made a positive impact on the submarine force, bringing fresh perspectives and ideas, and increasing camaraderie, morale, and teamwork among subordinates.
Can females be in the Navy SEALs?
No, as of 2021, females are not eligible for the Navy SEALs. The Naval Special Warfare community does not include any women. Female Sailors and Officers may serve in supporting roles like logistics and communications, but direct combat roles such as Navy Seal are reserved exclusively for male Navy members.
The Navy has historically excluded women from many combat roles, including the SEALs, due to a variety of factors like the physical demands, the psychological stress of certain aspects of the job, and the notion that women won’t be accepted as full members of the team in such a close-knit and tight brotherhood.
There have been some female enlisted personnel that are involved in the same training scheme and complete the same physical demands as SEALs, but they don’t obtain the title and they serve in different commands.
In October 2020, Secretary of Defense Mark T. Esper lifted the blanket ban that prohibited women from serving in most combat roles, the Navy however has not made any changes to the policy regarding Navy SEALs.
What disqualifies you from being on a submarine?
There are a variety of factors which could disqualify a person from serving on a submarine crew. The following conditions would likely be disqualifying to a potential sailor looking to join a submarine team:
– Poor physical health: Good physical health is essential when operating in a confined space over extended periods of time, and submarine crews are held to a high standard. Those who are in poor physical condition, have a history of cardiovascular issues, or other medical conditions, may be disqualified from joining the submarine.
– Mental health: Serving on a submarine can be a physically and mentally stressful environment. Those with a history of mental illness or psychological issues, such as anxiety or depression, may be disqualified from joining.
– Lack of technical knowledge: The submarine requires specific technical skills to operate the machinery. Those who lack the necessary qualifications in engineering, electronics, and mechanics may not be able to qualify.
– Lack of emotional stability: Submarine crews must be able to cope with the emotional stress of serving for long periods of time in a confined space and under pressure. Those who do not have a strong emotional resilience and a good moral compass may be disqualified.
– Poor vision: Excellent vision is a requirement for operating a submarine, as the crew needs to be able to read the equipment and monitor the screens. Those with poor vision, including any form of color blindness, may be disqualified from joining.
– Criminal record: Those with a criminal record will generally not be able to qualify for a role on a submarine.
– Lack of submariner qualifications: Finally, those who do not meet all of the qualifications designed specifically for submariners may not be able to serve. This includes educational qualifications and certifications as well as naval experience.
How many female submariners are there in the U.S. Navy?
As of 2015, there were fewer than 50 female submariners serving in the U. S. Navy. Female sailors first started serving on submarines in 2011, when the Department of Defense had lifted their 1993 ban on allowing women to serve on submarines.
Since then, the number of female submariners has been steadily increasing.
In 2019, the number of female submariners had risen to 109 and currently the Navy is pushing for even more women to join the ranks of the submarine community. This is a significant increase from the 50 female submariners in 2015 and is indicative of the tangible progress that the Navy is making in terms of gender equality.
Although the number of female submariners remains relatively low compared to the total number of submariners in the Navy, which is around 6,246 as of 2020, this number continues to steadily rise as the Navy continues to actively reach out to women in an effort to expand the submarine force.
Are U.S. female soldiers allowed in combat?
Yes, U. S. female soldiers are allowed in combat. In January 2013, the U. S. Office of the Secretary of Defense announced that the military would lift the official ban on women in combat, allowing them to serve in direct combat roles such as infantry, armor and special operations forces.
The change enabled women to join or be retained in units whose primary mission is to engage in direct combat. In March 2015, the U. S. Department of Defense opened all military occupational specialties and positions to women, regardless of their rank.
While the armed forces have lifted the previous bans on women in combat, they continue to assess the positions and evaluate those positions where they can maintain a high level of military readiness and ensure that service members are treated fairly and equitably.
What countries have female submariners?
The United States was the first country to have female submariners, beginning in 2011. Following the US, several other countries, including the United Kingdom, Australia, Canada, Norway, Finland, Germany, and France all now have female submariners as well.
Canada was the first country to knowingly send a woman to serve on a submarine, with the first female submariner, Lt. Marie-Claude Gagnon, serving in 2001. The United Kingdom began allowing female submariners in 2013, and then Australia and Norway followed suit shortly thereafter.
In 2019, Finland became the first Nordic nation to allow women to serve on submarines, with France and Germany following in 2020. Each country has its own regulations surrounding the qualifications and roles of female submariners.
What’s the longest time a submarine has been submerged?
The longest time a submarine has been submerged belongs to the Russian navy’s AS-28, a miniature nuclear-powered rescue submarine. On August 9th, 2005, the AS-28 set a world’s record by remaining submerged for a staggering 183 hours and 23 minutes – the equivalent of 7 days and 7.
5 hours. The AS-28 was in use to rescue a Russian mini-submarine, the AS-36, which had become trapped at the bottom of the Pacific Ocean by a fisheries net near the Kamchatka Peninsula. The AS-28 eventually freed the AS-36 by using its robotic arm.
The successful rescue operation was broadcast live around the globe and made an impact on the submarine rescue industry. The AS-28 proved that a submarine could remain submerged for an extended length of time, paving the way for more efficient rescue operations around the world.
Can a baby be born in the ocean?
Yes, it is possible for a baby to be born in the ocean. While it may be a rare event, there have been documented cases of newborn babies being born underwater or on a boat during a voyage. In these cases, the mother has experienced labor and delivered the baby in the ocean or on the boat, and the newborn must be brought to a hospital as soon as possible to receive proper care and medical attention.
If a pregnant mother is expecting a baby while sailing in the ocean, it is important that reliable medical care is provided in case of an emergency. Since the mother is likely to be miles away from shore, it is crucial that there are adequate supplies on board the vessel in case of labor and delivery.
For obvious reasons, giving birth in ocean waters may be dangerous for both the baby and the mother, and it is strongly recommended that if a woman is pregnant and planning a sailing voyage, she should be accompanied by a doctor or a midwife.
This will help to maximize the safety of mother and baby and minimize the risk of any complications that may arise during the delivery process.
What does silent running mean in the military?
Silent running is a military tactic that involves running without making any noise. It is typically used when a unit wants to remain undetected and avoid attracting enemy attention. This technique is used to sneak up on an enemy position or to quietly enter a hostile area.
Silent running also allows troops to move quickly and quietly to a target location, giving them the ability to surprise enemies who may not be expecting their presence. To practice silent running, soldiers will lower their voices and take smaller, quieter steps while keeping their bodies close to the ground.
They will also stay away from long grass, uneven ground and hard objects that could create noise when stepped on. Sometimes the unit will employ specific hand signals or other non-verbal cues to communicate with one another instead of speaking.
Silent running can be incredibly difficult and requires extensive practice and dedication to master, however it is an integral part of military training.
How are submarines so silent?
Submarines are so silent due to their unique design and construction elements. The hull of a submarine is built to be as sturdy and seamless as possible, reducing the risk of any disturbance that may cause sound waves.
Internal components like engines and propellers feature special coatings that minimize their noise output, while sound-absorbing insulation materials are also used in order to reduce the amount of external noise that can enter the sub.
In addition, the shape of a submarine is designed to be streamlined and efficient, allowing it to navigate through the water without creating any turbulence that may cause sound emission. All of these features combined make submarines incredibly silent, allowing them to sneak up on unsuspecting targets and carry out their missions unobserved.
What does zero bubble mean on a submarine?
Zero bubble on a submarine refers to the condition of a submarine when it is stable and level in the water. This is an important state to achieve when a submarine is operating, as it helps with maneuverability, accuracy of navigation and comfort for the crew.
The term “zero bubble” is based on the basic principle of buoyancy: the density of the water, along with the degree of immersion of the submarine, determines if the submarine is positive (floating) or negative (sinking).
To achieve a level, neutral attitude, the air must be vented or compressed in different areas, both inside and outside of the submarine, in order to equalize the density of the water on either side and achieve a zero bubble.
The condition is often referred to as “gradually trimming” or “balancing the submarine on the surface,” as it requires a delicate and intricate combination of adjustments to obtain the desired effect.
Once the desired level of zero bubble is achieved, the submarine is able to become more streamlined and operate at its best.
What do submarines do when not at war?
When submarines are not at war, they typically engage in a variety of activities to stay ready for future operations, such as conducting training exercises, patrolling specific areas, and surfacing for maintenance.
Training exercises may include launching and retrieving supplies, personnel, and weapons at sea as well as drills to simulate a variety of situations and conditions. Submarines may also patrol certain areas to maintain a presence, often by remaining covert from other ships and vessels, and to monitor conditions.
Lastly, submarines periodically park at port for more rigorous maintenance, such as painting the vessel to stave off corrosion, conducting hull work, performing repairs, and replacing parts. Other activities conducted while the submarines are out of the water include training new personnel and conducting medical assessments.
Can a shark bite through a submarine?
No, a shark cannot bite through a submarine. Sharks have a relatively weak bite force compared to other predators and they simply do not possess the jaw strength necessary to bite through the steel shell of a submarine.
A submarine is made of incredibly tough steel that is designed to resist the pressure of the marine environment and is too strong for a shark to bite through. Furthermore, the tight space of a submarine means that sharks would not typically have access to attempt to bite through it.
Although it is theoretically possible for a shark, such as a great white, to bite a small submarine, it is unlikely.
