undef

s1a-ew-grd-vv-20220324t132353-20220324t132458-042463-05105f-001_filter

s1a-ew-grd-vh-20220324t132353-20220324t132458-042463-05105f-002_filter

s1a-ew-grd-vv-20220324t132353-20220324t132458-042463-05105f-001_winddir

s1a-ew-grd-vh-20220324t132353-20220324t132458-042463-05105f-002_winddir