Examination of Urmia Lake level, using Jason 3 altimeter satellite data shows that Urmia Lake could not maintain its last year level and its level decreased by an average of about 30 cm in the second quarter of 2021۱ compared to the same time last year.
According to satellite data, the Caspian Sea Level in the second quarter of 2021۱ compared to the same period in 2020 has decreased by about 25 centimeters.
Sales of 85,000 electronic navigational charts in 2020 have brought nearly half a million dollars income for Iran. International publication of nautical charts has started in 201۱5, and so far 62 navigational charts are published by the National Cartographic Center of Iran after international control and approval through the international authority ...
on the occasion of World Oceans Day, the National Institute for Oceanography and Atmospheric Science, with the participation of other marine bodies, is holding a virtual meeting entitled Marine Data and Information in the Service of Maritime Development
