Correction to: Scientific Reports https://doi.org/10.1038/s41598-021-81464-5, published online 21 January 2021

The original version of this Article contained an error in the Acknowledgements section, where the grant number of the DORIS project was incorrect.

“This work was partially funded under the project DORIS, PTDC/EEI-AUT/32335-POCI-01-0145-FEDER-032335—funded by FEDER funds through COMPETE2020—Programa Operacional Competitividade e Internacionalização (POCI) and by national funds (PIDDAC) through FCT/MCTES and under the project ”ENDURANCE—Sistema baseado em veículos autónomos para observação oceanográfica de longa duração”, supported by Norte Portugal Regional Operational Programme (NORTE2020), under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund (ERDF).”

now reads:

“This work was partially funded under the project DORIS, PTDC/EAM-OCE/32325/2017-POCI-01-0145-FEDER-032325—funded by FEDER funds through COMPETE2020—Programa Operacional Competitividade e Internacionalização (POCI) and by national funds (PIDDAC) through FCT/MCTES and under the project ”ENDURANCE—Sistema baseado em veículos autónomos para observação oceanográfica de longa duração”, supported by Norte Portugal Regional Operational Programme (NORTE2020), under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund (ERDF).”

The original Article has been corrected.