Hurricane Sam’s wrath (currently the most powerful storm on Earth) was completed on Thursday after an unmanned “sailboat” recorded 145mph winds and 50ft high waves when agitated in the middle of the Atlantic Ocean. It was displayed in.
According to the National Oceanic and Atmospheric Administration (NOAA), it is the first time such footage has been captured by a water-based drone from the surface of the sea in the midst of such a ferocious meteorological system.
The drone is equipped with a specially designed “hurricane wing” that can operate in extreme wind conditions.
The Saildrone ship is 23 feet long and is equipped with four cameras. They can measure the temperature of the sea and air as well as the wind.
The US National Oceanic and Atmospheric Administration has released footage from inside Hurricane Sam, a Category 4 storm that crosses the Atlantic Ocean.
The unmanned spacecraft Saidrone Explorer SD 1045 was able to enter the center of the storm with 145 mph of wind and 50 feet of waves.
This footage provides an unprecedented view of a sea hurricane
Sam’s current truck shows that it is expected to be far from the open ocean land
This season’s Atlantic named storm trucks will appear on this map
Hurricane Sam is located about 350 miles east of the northern Leeward Islands and has moved northwest at 9 miles per hour, the Miami-based Hurricane Center said late Thursday night.
It is not believed to threaten the East Coast, but it could brush up on Bermuda.
The hurricane’s strong winds extended 40 mph from its center, and the upwind was expected to reach 140 mph in the next few days. The storm is expected to head north by Friday.
Saildrone also captured weather-related data that forecasters and scientists could use as they sought to better understand how such violent storms were formed and continued to evolve.
Scientists are particularly interested in learning more about the exchange of heat between the ocean and the atmosphere as a way to more accurately predict the strength of a hurricane.
We look forward to using the data collected by sailed drones to improve our predictive models that predict the rapid intensification of hurricanes, “said Greg Foltz, a NOAA scientist.
Saildrone collects data, forecasters form models, and provide meteorologists with insights into how large and destructive cyclones grow and intensify.
“The rapid intensification of hurricane winds intensifying within hours poses a serious threat to coastal communities. New data from sailing vessels and other unmanned spacecraft used by NOAA is the force that causes hurricanes. Helps to predict more accurately and alert the community early.
Autonomous underwater vehicles will stay in the ocean for a total of three months, relaying measurements of heat exchange between the ocean and the atmosphere, the fuel that intensifies hurricanes. It used to have to be collected directly.
The program provides a completely different level of data because it measures surface measurements compared to “hurricane hunters,” who normally fly aircraft directly into the eyes of a storm.
In the middle of such a meteorological system, it is the first time such footage has been captured by a water-based drone from the surface of the sea.
The drone can manage to stay upright despite hitting an element
“Saildrone fought hurricane Sam’s 50-foot waves and over 120mph of wind, gathered important scientific data, and gave a whole new perspective on one of the most devastating forces on Earth,” NOAA tweeted. I made it clear.
Saildrone has launched two 23-foot Explorer drones that travel through the Atlantic Corridor until October.
Drones are slow and travel only a few miles per hour on wind propulsion systems.
However, the idea is that the drone will continue to function and collect data on normal ocean conditions in categories from ocean currents, temperature, wind speed, barometric pressure to dissolved oxygen, carbon levels, and wave heights.
In the event of a hurricane, the drone is designed for straight maneuvering and records storms with wing-mounted high-definition cameras built to withstand heavy winds and waves weighing hundreds of tons. ..
Crew vessels regularly leave the hurricane path to avoid disasters such as the sinking of the cargo ship El Faro, which killed 33 sailors sailing from Jacksonville to Puerto Rico in 2015. increase.
A NOAA official said the three-month period from August to October was selected for best results within the $ 1.1 million contract with Saidrone.
Between the daily measurements of Explorer Drone and the data collected during the storm, boosters expect the drone to give hurricane researchers new insights that hurricane hunting observers cannot collect.
“Only pressure can be measured from an airplane,” said Richard Jenkins, founder and CEO of Saidrone.
“Saildrone goes to places where research vessels have never been adventurous, sails in front of hurricanes, and collects data that change the understanding of these powerful storms. Conquer the Arctic and Antarctic Oceans. After that, the hurricane was the last frontier of Sideron’s viability. We are proud to have designed a vehicle that can operate in the harshest weather conditions on the planet, “said Jenkins. NOAA.
The drone works in conjunction with the underwater “glider” that NOAA uses to track the condition of water 1,000 feet below the surface, Fortz said. Scientists want to get a more complete picture of what’s happening in the water column during the hurricane season by gathering information at and below the surface level.
Explorers have previously been used in harsh environments, such as the winter waters off the Pacific Northwest and more than 13,500 miles of travel around Antarctica.
Drones have been in operation at sea for over a year, but NOAA officials say it takes three months from August to October to get the best results within the $ 1.1 million contract with Saidrone. Said that the period was selected.
Water-based drones provide information that cannot be collected from hurricane hunting observers.
Sideron was sent directly to Hurricane Sam, recording footage of 50 feet of waves and 145 mph of wind.
Source link Sideron was sent directly to Hurricane Sam, recording footage of 50 feet of waves and 145 mph of wind.