SOFIA, JANUARY 17, ARMENPRESS/BTA. A team of Bulgarian scientists, part of the 32nd Antarctic Expedition, are detecting depths and geographical coordinates, thus determining where the Bulgarian military research vessel Sv. Sv. Kiril i Metodii (RSV 421) will drop anchor to collect samples with the probe and bottom sampler. The coordinates are being detected by Assoc. Prof. Lyubomir Kenderov (hydrobiologist) and Assoc. Prof. Raina Hristova (marine geologist) .