Carlson SurveyGNSS Elevations not matching OPUS Elevations
Posted: Fri Mar 10, 2023 8:54 pmI have always used OPUS, and Carlson SurveyGNSS. And the elevations have always been within 0.10' (+/-). But for about the last month my Carlson SurveyGNSS Elevations have been nearly 0.5' higher than my OPUS elevations. Did something change?