The data set consist of navigation and automatic weather station data from BONUS INTEGRAL WINTER cruise on RV Aranda for monitoring the green-house gases and related parameters 28.02.-11.03.2019. The cruise was one of the two research cruises made within the BONUS INTEGRAL project (2017-2020): https://www.io-warnemuende.de/integral-home.html and https://www.bonusportal.org/projects/blue_baltic_2017-2020/integral
The Vaisala PTB110 barometer was calibrated after the cruise (2019-03-19). The following equation was used to convert the raw voltages into hPa: P = 501.0 + 240.0 * U.