2012-09-16 - Farilhão Da Cova, Berlengas, Portugal
20m - 50 min - Dived with Pedro Oliveira from Haliotis Actividades Maritimo Turisticas
Underwater Navigator #1 Square Measure distance (time and fin cycles)
2012-09-16 - Flandres, Berlengas, Portugal
8m - 23 min - Dived with Pedro Oliveira from Haliotis Actividades Maritimo Turisticas
Underwater Navigator #2 Navigate geometrical from with five points Record a spot on the surface using the coordinates of two reference points
2012-09-16 - Flandres, Berlengas, Portugal
8m - 24 min - Dived with Pedro Oliveira from Haliotis Actividades Maritimo Turisticas
Underwater Navigator #3 Drawing map of 30mx30m area
Joao Sarmento

































































