PANGAEA_988693
Physical oceanography (CTD) during Maria S. Merian cruise MSM126
Schulz, Marco; Kaufmann, Manfred; Dierking, Jan
Physical oceanography (CTD) during Maria S. Merian cruise MSM126
2026-02-26
PANGAEA
Dataset
https://doi.pangaea.de/10.1594/PANGAEA.988693
Investigator
Jan
Dierking
jdierking@geomar.de
Earth Science
Event label
DATE/TIME
LONGITUDE
LATITUDE
Pressure, water
DEPTH, water
Temperature, water
Salinity
Oxygen
Sound velocity in water
Density, sigma, in situ
Fluorescence
Turbidity (Nephelometric turbidity unit)
Nitrogen oxide
Fluorescence, dissolved organic matter
Radiation, photosynthetically active
Radiation, photosynthetically active, surface
Quality flag, time
Quality flag, longitude
Quality flag, latitude
Quality flag, pressure at given altitude
Quality flag, water depth
Quality flag, water temperature
Quality flag, salinity
Quality flag, oxygen
Quality flag
geoscientificInformation
CAN_D1
CAN_D3
CAN_S2
CAN_X13
CAN_X14
CAN_X16
CAN_X17
CAN_X7
CTD/Rosette
EDD_1
EDD_2
EDD_3
EDD_4
EDD_5
Madeira
MSM126
MSM126_1-1
MSM126_11-1
MSM126_13-1
MSM126_14-1
MSM126_15-1
MSM126_16-1
MSM126_17-1
MSM126_18-6
MSM126_19-1
MSM126_24-1
MSM126_24-2
MSM126_24-3
MSM126_26-1
MSM126_26-2
MSM126_26-3
MSM126_27-1
MSM126_29-1
MSM126_3-1
MSM126_31-1
MSM126_34-1
MSM126_37-1
MSM126_41-1
MSM126_41-2
MSM126_41-3
MSM126_41-4
MSM126_41-5
MSM126_41-6
MSM126_42-4
MSM126_42-5
MSM126_46-1
MSM126_47-2
MSM126_49-4
MSM126_49-5
MSM126_52-1
MSM126_5-3
MSM126_55-1
MSM126_57-1
MSM126_58-1
MSM126_59-2
MSM126_62-2
MSM126_65-2
MSM126_67-1
MSM126_70-1
MSM126_7-1
MSM126_75-2
MSM126_80-1
MSM126_80-2
MSM126_80-3
MSM126_80-4
MSM126_80-5
MSM126_82-1
MSM126_82-2
MSM126_82-3
MSM126_82-4
MSM126_82-5
MSM126_84-1
MSM126_88-1
MSM126_88-2
MSM126_91-1
MSM126_91-2
MSM126_9-3
MSM126_9-5
PLA_D1
PLA_S2
RID_D1
RID_D2
RID_S2
RID_X1
RID_X5
CTD
Maria S. Merian
2024-02-09
2024-03-02
Complete
0.21069
32.77746
-17.400599999999997
-0.10950000000002547
0.99 m (DEPTH, water)
4229.16 m (DEPTH, water)
unrestricted
CC-BY-4.0: Creative Commons Attribution 4.0 International
English
PANGAEA
Data Publisher for Earth & Environmental Science
https://www.pangaea.de/
Data Center Contact
Michael
Diepenbroek
info@pangaea.de
Leobener Str.
Bremen
Bremen
28359
Germany
online
3293984 data points
text/tab-separated-values
Dierking, Jan (2024): Master track of MARIA S. MERIAN cruise MSM126 in 1 sec resolution (zipped, 86 MB) [dataset]. GEOMAR - Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.968903
CTD data of Cruise MSM126 in netcdf format [dataset]. https://download.pangaea.de/reference/137340/attachments/msm_126_1_ctd_rel2_netcdf.zip
Seabird 911plus systems equipped with dual temperature-conductivity-oxygen sensors were employed. All systems had a 24-bottle water sampling rosette with 10 l Niskin bottles. Water sampling, processing, and calibration followed GO-SHIP recommendations (Swift, 2010; McTaggart et al., 2010; Uchida et al., 2010) and included the recommended steps Data Conversion, Sensor Time-Alignment, Creation of Bottle Files, Outlier Removal, Pressure Sensor Filtering, Conductivity Cell Thermal Mass Correction, Ship Roll Correction and Deck Offset Correction by Loop Editing, as well as Derivation of Calculated Properties. After these steps, conductivity and oxygen readings were calibrated against values determined with salinometry and Winkler titration , respectively. Finally, the downcast data was averaged over 1 dbar wide intervals. An independent upcast calibration was used to obtain calibrated CTDO values coincident with the discrete water samples. A SUNA nitrate probe (Satlantic) was mounted on the CTD frame as an additional instrument during all shallow casts (<2000dbar). The nitrate measurements were also calibrated against water samples and the CTD data was supplemented accordingly. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.988693"! ** PO-GLOBAL-SVN = 1146 used on 08-Dec-2025 10:35:47
Matlab = 9.14.0.2206163 (R2023a)
Release = 1
nc_project = Jellyweb Madeira
nc_uncertainty_p = 2.000000
nc_uncertainty_t = 0.002000
nc_uncertainty_s = 0.003000
nc_uncertainty_o = 3.000000
http://en.wikipedia.org/wiki/ISO_6709
LATITUDE
http://en.wikipedia.org/wiki/ISO_6709
LONGITUDE
http://en.wikipedia.org/wiki/ISO_8601
DATE/TIME
https://doi.pangaea.de/10.1594/PANGAEA.968903
Master track of MARIA S. MERIAN cruise MSM126 in 1 sec resolution (zipped, 86 MB)
https://en.wikipedia.org/wiki/Photosynthetically_active_radiation
Radiation, photosynthetically active
https://en.wikipedia.org/wiki/RV_Maria_S._Merian
Maria S. Merian
https://en.wikipedia.org/wiki/Speed_of_sound
Sound velocity in water
https://en.wikipedia.org/wiki/Turbidity
Turbidity (Nephelometric turbidity unit)
DIF
9.4
2026-02-26
2026-04-29