The U.S. Geological Survey (USGS) is seeking proposals for Sit Observer Services at the Sitka Magnetic Observatory in Alaska. The contractor will provide non-personal services, including equipment maintenance, labor, and necessary materials, with a base period from April 14, 2025, to April 13, 2026, and options for four additional years. This procurement is crucial for ensuring the accuracy of geomagnetic data collection and maintaining the operational integrity of the observatory, emphasizing environmental responsibility and adherence to USGS guidelines. Interested contractors can contact Yvette Sornberger at ysornberger@usgs.gov or by phone at 303-236-9332 for further details.