IEC 61097-6-2005
全球海上遇险和安全系统(GMDSS).第6部分:船用导航、气象警报和应急信息接收用窄带直接打印电报设备(NAVTEX)
Global maritime distress and safety system (GMDSS) - Part 6: Narrowband direct-printing telegraph equipment for the reception of navigational and meteorological warnings and urgent information to ships (NAVTEX)