Blar i NTNU Open på forfatter "Ghazavi, Kourosh"
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Mean Sea Surface and ocean circulation in North Atlantic and the Arctic Sea
Ghazavi, Kourosh; Nahavandchi, Hossein (Journal article; Peer reviewed, 2011)High resolution Mean Sea Surface (MSS) model and its error estimation over the study region (56°N -
Recovery of marine gravity anomalies from ERS1, ERS2 and ENVISAT satellite altimetry data for geoid computations over Norway
Soltanpour, Ali; Nahavandchi, Hossein; Ghazavi, Kourosh (Peer reviewed; Journal article, 2007)Free-Air Anomalies (FAA) for the Norwegian marine area including some parts of the North Sea, the Norwegian Sea and the Barents Sea are computed from satellite altimetry data. A total of 84 cycles of ERS2 along-track data, ... -
Steric sea level changes from ENVISAT and GRACE in the Nordic Seas
Joodaki, Gholamreza; Nahavandchi, Hossein; Ghazavi, Kourosh (Peer reviewed; Journal article, 2013)Steric sea level changes are estimated over the Nordic Seas using ENVISAT (Environmental Satellite) altimetry and GRACE (Gravity Recovery and Climate Experiment) gravity data. We have used altimetry data from the ENVISAT ... -
Updated OCTAS geoid in the northern North Atlantic - OCTAS07
Omang, Ove Christian Dahl; Hunegnaw, Addisu; Solheim, Dag; Lysaker, Dagny; Ghazavi, Kourosh; Nahavandchi, Hossein (Peer reviewed; Journal article, 2008)A new gravimetric geoid (OCTAS07v2) is generated using Stokes’ formula with gravity data as input. As local gravity data, a combination of land gravity data, new and old airborne gravity data, and adjusted marine gravity ...