SAIL - Hourly averaged fair weather gamma radiation data

Dataset of measurements of gamma radiation across the Atlantic Ocean a board the ship NRP Sagres form the Portuguese Navy with the trajectory from Lisboa – Cabo Verde – Rio de Janeiro – Buenos Aires – Cape Town – Cabo Verde – Lisboa from january 5th to May 10th.The dataset is compose by the following five columns:date (yyyy-mm-dd)time (HH-MM-SS)gamma radiation (counts per minute - cpm)latitude (degrees N)longitude (degrees E)