Area of Investigation in the North Atlantic (image) Helmholtz Centre for Ocean Research Kiel (GEOMAR) Share Print E-Mail Caption This shows the North Atlantic region; the dark blue area was used for temperature data, red area for the heat flux. Credit Graphics: C. Kersten, GEOMAR. Usage Restrictions Usage only in the context of this press release; no commerical usage. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.