AA|30|GB,MDHS|Ministry of Defence, Hydrographic Service (UK) BHMW|31|PL,PNHO|Polish Navy Hydrographic Office BLT|32|CH,BLT|Bundesamt fr Landestopographie (Switzerland) BRA|33|AU,GBRMP|Great Barrier Reef Marine Park Authority (Australia) CAA|34|GB,CAA|Civil Aviation Authority (UK) CHS|1|CA,CHS|Canadian Hydrographic Service CM|2|GB,MDHS|Ministry of Defence, Hydrographic Service (UK) CMIT|49|IT,CMPIT|C-MAP Italy S.r.l. (Italy) CMNO|50|NO,CMPNO|C-MAP Norway A/S (Norway) CMUS|51|US,CMPUS|C-MAP USA, Inc. (USA) CNMA|35|CN,MSA|Maritime Safety Administration (China) DHI|3|DE,BSH|Bundesamt fr Seeschiffahrt und Hydrographie (Germany) DMA|4|US,DMA|Defense Mapping Agency (USA) FI|5|DK,KMS|Kort-og Matrikelstyrelsen (Denmark) [Charts of Faroe Islands] GN|36|XX,LOCAL|Non-official port/marina handbook GNP|46|XX,LOCAL|Non-official italian fishery charts GSC|37|CA,GSC|Geological Survey of Canada HB|6|NL,RNNHS|Royal Netherlands Navy Hydrographic Service HD|6|NL,RNNHS|Royal Netherlands Navy Hydrographic Service HDB|7|BH,SDHS|Survey Directorate, Hydrographic Section (Bahrain) HDON|47|RU,HDNO|Head Department of Navigation & Oceanography (Russian Federation) HDS|8|NO,NHS|Norwegian Hydrographic Service HNB|9|BR,DHNB|Diretoria de Hidrografia e Navega‡…o, Brazil HNH|10|GR,HNHS|Hellenic Navy Hydrographic Service HON|11|NZ,NZHO|Royal New Zealand Navy Hydrographic Office HRA|12|AR,SHN|Servicio de Hidrograf¡a Naval (Argentina) IBN|38|DE,IBBN|International Bodensee+Boot Nachrichten IGM|39|IT,IGMI|Istituto Geografico Militare (Italia) IGMA|40|AR,IGMA|Instituto Geogr fico Militar (Argentina) IHC|13|CL,SHOA|Servicio Hidrogr fico y Oceanogr fico de la Armada (Chili) IHE|14|ES,IHM|Instituto Hidrogr fico de la Marina (Spain) IHP|41|PT,IHP|Instituto Hidrografico, Portugal IHS|15|IS,IHS|Icelandic Hydrographic Service III|16|IT,IIM|Istituto Idrografico della Marina (Italia) ISTIDR|16|IT,IIM|Istituto Idrografico della Marina (Italia) JP|42|DE,JPPSN|Jeppesen & Co. GmbH (Germany) KMS|43|DK,KMS|Kort-og Matrikelstyrelsen (Denmark) LVA|17|DE,LVA|Landesvermessungsamt (of various L„ndern) (Germany) MBH|9|BR,DHNB|Diretoria de Hidrografia e Navega‡ao, Brazil MS|19|FI,NBNHD|National Board of Navigation, Hydrographic Department (Finland) MSA|18|JP,JHD|Maritime Safety Agency, Hydrographic Department (Japan) NDI|52|CA,NDI|Nautical Data International, Inc. (Canada) NOAA|20|US,C&GS|National Oceanic and Atmospheric Administration, USA NOS|21|US,C&GS|National Ocean Service, USA NS|22|NO,NHS|Norwegian Hydrographic Service PA|44|XX,LOCAL|Pagine Azzurre (Italia) RAN|23|AU,RANHS|Royal Australian Navy Hydrographic Service RHE|45|XX,LOCAL|Non-official Rhein river charts RMN|48|MY,RMNHD|Royal Malaysian Navy Hydrographic Dept. SAN|24|ZA,SANHO|South African Navy Hydrographic Office SC|25|SE,SHD|Swedish Hydrographic Department SHF|26|FR,SHOM|Service Hydrographique et Oc‚anographique de la Marine (France) SHU|27|UY,SOHMA|Servicio de Oceanograf¡a, Hidrograf¡a y Meteorolog¡a de la Armada (Uruguay) TDN|29|NL,TD|Topografische Dienst (Netherlands) USGS|28|US,C&GS|United States Geodetic Service