The Department of Commerce's National Oceanic and Atmospheric Administration (NOAA) intends to award a sole source contract for non-personal services related to the calibration, repair, and maintenance of specific oceanographic instruments from RBR LTD. The procurement involves servicing a total of 41 instruments, including 32 RBR Solo3 temperature sensors, 5 RBR Concerto3 CTD sensors, 2 RBR Solo3 DO sensors, and 2 RBR Solo3 PAR sensors, which are critical for ensuring the integrity of oceanic data collection essential for climate research. The total estimated value of the contract is approximately $65,800, with services required to be completed by January 31, 2025, in preparation for upcoming field operations in the Marianas archipelago. Interested parties may submit documentation to the primary contact, Stephanie Fisher, at stephanie.fisher@noaa.gov, within 10 days of this notice if they believe they can meet the government's requirements.