Admiralty Chart 4609: Valparaiso to Islas Diego Ramirez offshore and fine latitude/longitude grids for

and fine latitude/longitude grids for easier plotting

Holy Island Hbr (1 : 17

The reverse of the card gives the proper course and also quotes the relevant collision rule

including the Isles of Scilly: Salcombe

Admiralty Chart 4609: Valparaiso to Islas Diego Ramirez offshore and fine latitude/longitude grids forAn official Admiralty Standard Nautical Chart (SNC), printed on demand on quality, watermarked chart paper directly from the UKHO's latest digital files. Each chart includes all available corrections up to the date of printing, ensuring you receive the most up to date data for safe passage planning and navigation. About Official UKHO Admiralty Charts Admiralty Standard Nautical Charts (SNCs) are the world's most trusted and widely used official paper