TIL Germany uses letter "D", not "DEU" in their passport machine readable zones, where country code is expected to be a alpha-3 code - thus making ICAO9303 actually not compatible with ISO 3166-1 alpha-3, technically. Thanks Germany, I love exceptions in standards! 0 atbildes

	Matīss (2021-01-19 19:21:06) @twitter	TIL Germany uses letter "D", not "DEU" in their passport machine readable zones, where country code is expected to be a alpha-3 code - thus making ICAO9303 actually not compatible with ISO 3166-1 alpha-3, technically. Thanks Germany, I love exceptions in standards!