http://www.marinelink.com/news/sontek-adp-system-sold-to-noaa-nos/sontek-adp-system-sold-to-noaa-nos307387
SonTek ADP System Sold to NOAA/NOS
SonTek/YSI, Inc. has sold a 250 kHz Long Range SL-ADP system to the National Ocean Service. The instrument will be used to measureā¦