One prototype communication system send test data through Arctic ice at about 1.2 kilobytes per second, according to MIT report wey come out on September 4. Di experiment use magnetic fields to connect equipment under di ice with receiver wey dey above am.
Di test happen near Utqiaġvik for Alaska, with logistical help from UIC Science. Researchers put remotely controlled vehicle wey carry di modem under lagoon ice. Di equipment come from Norwegian partner Havguard, and dem dey test am as early prototype, not finished everyday product.
Dis communication work join wider research to understand Arctic conditions, including sounds from animals, ice and human activity. Listening to those sounds and moving di data wey sensor collect na two different problems. Useful sensor still need practical way to return wetin e observe to researchers.
Di team account also describe how bad weather disturb planned work for US Navy Operation Ice Camp. Dat point matter for engineering. Researchers no fit assume say dem go always reach equipment, so dem need systems wey dem fit deploy and collect data from under difficult field conditions.
Di transfer speed wey dem report belong to dat particular test. E no mean say high-speed internet don reach under polar ice or say complete communication network don ready. Future versions still need better packaging, deployment arrangements and connection with di other sensors for di programme.
Di result show one possible way to move small amount of information across di difficult boundary between underwater equipment and surface. Di value na working link under real field conditions. Making dat link reliable, convenient and part of long-term monitoring system na di next challenge wey di researchers still get.