NOAA intends to award a sole source purchase order to Quality Positioning Services (QPS) for annual support of perpetual and subscription licenses of QPS software products, including Fledermaus and Qimera. The software is mission-critical for hydrographic data processing and is an industry standard for producing bathymetry and backscatter data. QPS is the sole owner and distributor, with no authorized resellers, and no alternative software meets NOAA’s requirements. The period of performance runs from award through September 29, 2027. No budget amount or performance location is specified.