Tropical Cyclone ARTHUR-20 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.
Updated: this report is based on advisory number 10: (21 May 2020 06:03).
Regional Specialized Meteorological Centres (RSMCs), Tropical Cyclone Warning Centres (TCWCs).
RSMC Miami-Hurricane Center/NOAA/NWS National Hurricane Center (NHC), USA
http://www.nhc.noaa.gov/index.shtml