BLO Job
Starting in December, NavCanada is changing the abbreviation used for the term “below”. Currently it is “BLO”, but the new one will be “BLW”. AIC 27/09 has the details: Beginning 17 December 2009, the Canada Flight Supplement (CFS) will print the abbreviation “BLW” for “below” in all text and charting instances. The abbreviation “BLO,” currently…