18 Cruise Report, RV ATAIR, Cruise 067I033-1, Bremerhaven – Thybor?n – Aberdeen, 23 Jul – 15 Aug 2024 Temperature Difference SBE35 - CTD All samples All samples at a pressure > 3.8 dbar All ± 1 standard devia- tion SBE35 - T1 Number of data pairs 691 691 633 percentage 100% 92% Mean difference 0.0039 0.0039 0.0009 Median difference -0.0004 -0.0004 -0.0004 Standard deviation 0.0369 0.0369 0.0088 SBE35 – T2 Number of data pairs 691 691 635 percentage 100% 92% Mean difference 0.0030 0.0030 -0.0001 Median difference -0.0008 -0.0008 -0.0009 Standard deviation 0.0417 0.0417 0.0102 Table 5.4. Results of the comparison between temperature recordings from a supplementary SBE35 sensor installed at the height of the Niskin bottles at the time of closing the bottles, and from the two CTD-based sensors, T1 and T2.