CODENET II CRUISE 14-15th JUNE 1999 Sampling summary |
Date | 14th June | 15th June | ||||||||||
station | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | ||
latitude | 38 40 | 38 41 | 38 44 | 38 45 | 38 44 | 38 44 | 38 44 | 38 44 | 38 44 | 38 43 | 38 42 | ||
longitude | 9 56 | 9 54 | 9 48 | 9 46 | 9 32 | 9 35 | 9 38 | 9 41 | 9 44 | 9 50 | 9 52 | ||
sample depths | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
9 | 10 | 10 | 10 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | |||
18 | 20 | 20 | 20 | 20 | 15 | 20 | 20 | 20 | 20 | 20 | |||
27 | 30 | 30 | 30 | 30 | 20 | 30 | 30 | 30 | 30 | 30 | |||
80 | 80 | 80 | 80 | 40 | 45 | 70 | 70 | 70 | 80 | 80 | |||
no. of casts. | 4 | 1 | 3 | 1 | 1 | 4 | 1 | 3 | 1 | 3 | 1 | ||
PHYTOPLANKTON SAMPLES | coll by | coll for |   |   |   |   |   |   |   |   |   |   |   |
formalin fixed samples (250ml) | JRY, MG | TM | all | 5m | all except 5m | 5m | 5m | all | 5m | all | 5m | 5m | 5m |
multi fix phytosamples (100ml, formalin,acidified lugol, lugol, glut) | JRY, MG | JRY | all |   |   |   |   | all |   |   |   |   |   |
samples for coccolithophore isolations | IP, CK | IP, CK | net + winch (50m) | net | net + ?winch | net | net | net | net | net | net | net |   |
LM filters for coccos (2-4l, on cellulose acetate, 47mm, 0.4micron) | AO, MG, JRY | MG, MC, SR, LC, PZ | all | all except 20m | all | all | all | all | all | all | all except 20m | all | all |
SEM filters for coccos (2-4l , on cellulose nitrate 47mm, 0.4micron) | AO, MG, JRY | MG, MC, SR, LC, PZ | all | 5m | 5m | 5m | 5m | all | 5m | 5m | 5m | 5m | 5m |
Pigment analysis samples (2l on GFF filters, 25mm, 0.7microns) | KvL | KvL | all | all | all | all | all | all | all | all | all | all | all |
SEA WATER CHEMISTRY SAMPLES |   |   |   |   |   |   |   |   |   |   |   |   |   |
stable isotope samples (40ml, fixed w. HgCl2) | PZ | PZ | all | all | all | all | all | all | all | all | all | all | all |
nutrient samples (30ml - fornitrate, nitrite, phosphate, silica) | HK, CK, AN | KvL | all | all | all | all | all | all | all | all | all | all | all |
Sr?Ca ratio (50ml, filtered through .45micron) | HS | HS | 5m |   | 5m |   |   | 5m |   | 5m |   | 5m |   |
BULK SEA WATER FILTERING FOR BIOMASS AND CALCITE (POM & PIC) |   |   |   |   |   |   |   |   |   |   |   |   |   |
biomass samples for DNA (GFF filters, pres. in EtOH) - 5m pump | HS | LM |   |   | 5 |   |   | 5 |   | 5 |   |   |   |
calcite samples for stable isotope (various filter types) - 5m pump | PZ | PZ | 20 |   | 20 |   | 5 | 17.45 | 12 | 10 |   | 17.7 |   |
calcite samples for Sr/Ca (142mm filters, 0.45microns) - 5m pump | HS | HS | 60 |   | 30 |   |   | 30 |   | 45 |   | 30 |   |
calcite samples for Sr/Ca (142mm filters, 0.45microns) - 20m casts | HS | HS | 20 |   | 20 |   |   | 20 |   | 20 |   | 20 |   |
biomass for alkenones (GFF filters, 47mm, 0.7microns) - 5m pump | HK | HK | 60 |   | 30 |   | 10 | 15 |   | 20 |   | 20 |   |
biomass for alkenones (GFF filters, 47mm, 0.7microns) - 20m casts | HK | HK | 20 |   | 20 |   |   | 20 |   | 20 |   | 20 |   |