Repeat: Dr Hanumant Singh, a member of the WHOI team, added: 'Putting an AUV together to map the underside of sea ice is challenging from a software, navigation and acoustic communications standpoint.
Dr Hanumant Singh, a member of the WHOI team, added: 'Putting an AUV together to map the underside of sea ice is challenging from a software, navigation and acoustic communications standpoint.