CPR PCI North Atlantic

Excel file containing CPR data for area 30N to 80N, -80W to 40E, 1958 to 2021, sample level data (each sample being 1 row, equating to approx. 10 nautical miles of tow, 3m3 of filtered seawater), for Phytoplankton Colour Index. Data according to standard CPR methodology, see Richardson et al. 2006, Prog in Oceanog 68. 27-74). The excel file consists of samples in rows, with the following information in columns - A: sample id B:midpoint of sample latitude in decimal degrees C:midpoint of sample longitude in decimal degrees D:midpoint of sample local date and time E:sample year F: sample month G: Phytoplankton Colour Index.