Letter from the Director of the Chilean Navy Hydrographic and Oceanographic Service to the IH

Congratulations - In a letter sent to CALM Coelho Cândido, Director General of the Hydrographic Institute (IH), the Director of the Hydrographic and Oceanographic Service of the Chilean Navy, Rear Admiral Patricio Carrasco Hellwig, congratulated the IH on its 56th anniversary, addressing the greatest happiness to its Director-General extendable to the entire garrison, composed of military, civilian and militarized.