Defense

Planned Maintenance System (PMS) on the Propulsion Engines of the 44M MRRV of the PCG

INTRODUCTION This article is a detailed overview on how the propulsion system of 44M Multi-Role Response Vessel of the Philippine Coast Guard PMS can be achieved.  The existing propulsion system of said ten units 44M MRRV is MTU Model 12V 4000 series M93L which can be maintained effectively using the following step by step PMS procedures: Understanding the engine performance…


ENGAGING THE ENEMY AT THE LITTORALS: A HISTORY OF COASTAL DEFENSE IN THE PHILIPPINES from the Pre-Spanish period to the Second World War.

“ Coast Defense, in its broadest sense, includes all measures taken to provide protection against any form of attack at or near the shore line as well as within the combat zone immediately in rear thereof. ” -US FM 31-10 Basic Field Manual of Coast Defense INTRODUCTION In October 2019, the Philippine Army activated the Artillery Regiment’s 1st Land-Based Missile…


TO BUY OR NOT TO BUY

Over the past few decades many nations in Southeast Asia, including the ASEAN, have increased their defense budgets to procure and upgrade weapons systems. Some accounts indicate that the increase in the regional defense spending is two to three times the world average. Interestingly most of the weapons acquisitions are for their air and naval forces that are incredibly more…


Commandant-Philippine Coast Guard – VADM Leopoldo V Laroya

Born in Quezon City, Commandant Vice Admiral Leopoldo V. Laroya PCG began his military career in 1983 when he entered the Philippine Military Academy. Through hard work and discipline, he earned his degree in Bachelor of Science and graduated in the upper percentile of “Maringal” class (number 12 out of 135) in 1988. His competencies enabled him to expand his…


Philippine Navy Conducts Exercise Pagsasama 2021

The Philippine Navy’s Naval Forces Central (NAVFORCEN) and the Philippine Naval Reserve Centers of Eastern Visayas (NRCEV), as well as Western Visayas (NRCWV), conducted the unilateral exercise with reservists on August 16-20, 2021. The activity is dubbed Exercise Pagsasama 2021, carrying the theme “Strengthening Integration, Cooperation and Interoperability of the Philippine Navy Reserve Force to the Regular Force.” The exercise…


Philippines to Ignore New China Maritime Law Within West Philippine Sea

Manila, Philippines. The new Chinese law requires vessels passing through the South China Sea to provide information, including positions of their vessels, to Chinese authorities. Defense Secretary Delfin Lorenzana said the Philippines did not recognize the new Chinese maritime law, which mandated foreign vessels in the South China Sea to “report their detailed information” to China. “Our stand on that…


Bilateral Meeting between SND and US Secretary of Defense Lloyd J Austin

Philippine Secretary of Defense Delfin N. Lorenzana visited the United States of America to meet with US senior officials, in commemoration of the 70th anniversary of the Philippines-US Mutual Defense Treaty (MDT). Following their bilateral meeting in Manila last 30-July-2021, Secretary Lorenzana met with his counterpart, US Secretary of Defense Lloyd J. Austin III on 10-September-2021 in Washington DC where…


Deliberate Acquisition of Submarine Warfare Capability of a Navy

INTRODUCTION This article emphasizes the dangers of operating a submarine short of maturity in a NAVY. They face threats and dangers of deep water that needs to be understood by a NAVY aspiring to fulfill the dreams of acquiring a submarine warfare capability for the defense of their country in territorial seas. This article is not to discouraged the NAVY,…


BROWN EAGLE UNDERWATER: The Philippines’ Quest For Submarines

I am sharing an article I had written six years ago, now with revisions as further information came to light in supporting the Philippine Navy’s acquisition of Submarines through a historical perspective. INTRODUCTION.  On 22-September-1914, in the cold choppy waters of the North Sea, a few miles from the coast of the Netherlands in less than 90 minutes, HMS Aboukir,…



The Culture of Maintenance

Before Congress abrogated the 1947 RP-US Military Bases Agreement (MBA) the maintenance of most of the country’s defense equipment depended on the American logistics system. Some combatant ships and aircrafts were sent overseas for depot maintenance. Most spares came in handy with a robust supply system. In the 1960s the nation’s air force, with its Blue Diamond unit, and navy,…


No Ordinary Boats: Cracking the Code on China’s Spratly Maritime Militias

A Chinese fishing vessel appears in a sensitive location —near the Senkaku Islands in the East China Sea, a South China Sea reef, or just offshore from a U.S. military base. Is it an “ordinary” fishing boat, or is it maritime militia? This straightforward question seldom yields straightforward answers. China does not publish a roster of maritime militia boats. That…


Preparing for the Worst

The worrisome situation that continues to intensify across the Indo-Pacific theater – India-China border, Taiwan Straits, East China Sea, South China Sea – is subverting diplomatic efforts to restore peace and order, and escalating the prospects of an armed conflict due to clashing core interests of the great powers between China and the US. While our interdependent foreign policy seeks…




Hamilton Class Weather High Endurance Cutter (WHEC) – Proven Suitability for the Missions of both Coast Guard and Navy

History The Hamilton WHEC was constructed beginning in the 1960s, and they were intended to fulfill both Coast Guard peacetime and wartime requirements, and serve alongside the Navy. During the Vietnam War, several types of vessels supported the “Operation Market Time,” provided patrol duties, boarding and inspection of North Vietnamese vessels and boats, conducted naval gunfire support, missions, and medical…


Aspects of the RP-US Defense Alliance

A Chinese embassy official once told a Philippine diplomat, “Why don’t you get closer to a friendly neighbour rather than a distant cousin?” Of course he was referring to the relationship between the Philippines and China vis a vis the former and the United States. On another occasion a US official, on the same topic similarly quipped, “Yes, you cannot…


THE DATU KALANTIAW CLASS FRIGATES

The Philippine Navy is one of five Asian navies that possessed the Cannon Class Destroyer Escort apart from the Japanese Maritime Self Defense Force (JMSDF), Republic of China Navy (ROCN), Republic of Korea Navy (ROKN), and the Royal Thai Navy (RTN). The Philippine Navy inducted into service its first Cannon Class Destroyer Escort (known in Filipino Naval Service as the…


BFAR-USAID Study Calls for Public Support to Combat Illegal Fishing

The U.S. Agency for International Development (USAID) and the Bureau of Fisheries and Aquatic Resources (BFAR) released on 9-March-2021 the results of a study which quantified illegal, unreported, and unregulated (IUU) fishing in the Philippines. The report identifies what more should be done to eradicate IUU fishing in Philippine waters. IUU fishing ranges from small-scale, unlawful domestic fishing to more…


AMENDING THE NATIONAL DEFENSE ACT [NDA]: PHILIPPINE NAVY

In his inaugural speech as FOIC PN, VADM Giovanni Carlo J Bacordo highlighted 3 priority programs, namely: boost the capacity of the Naval Sea Systems Command; implement skills specialization for its personnel; and lastly, to modernize the mindset of every sailor and marine.[1] In this connection, Commander Jay Tristan Tarriela PCG, in an article at the Diplomat, averred that until…


Environmental Factors Enhance Diesel Electric Submarine Dominance in the Littoral Zone Battlespace

INTRODUCTION This article attempts to describe the difference between the two (2) submarine battlespaces in the littoral zone and open ocean for diesel electric submarines and nuclear attack submarines, and the inherent environmental factors in an arena of underwater warfare for type submarine that can be exploited to one’s own advantage by cognizant naval commanders. This research work by the…




Navy Chief Affirms Cooperation with Philippine Coast Guard and NCWC

NAVAL STATION JOSE ANDRADA, Manila, September 29 – Philippine Navy (PN) Fag Officer in Command, Vice Admiral Giovanni Carlo Bacordo visited the headquarters of the Philippine Coast Guard (PCG) at South Harbor, Manila as a gesture of affirming stronger inter-agency cooperation. VAdm Bacordo met with PCG Commandant and fellow member of PMA “Hinirang Class of 1987, Admiral George Ursabia Jr,…


PCG holds sailing demonstration of BRP Gabriela Silang in Manila Bay

The Philippine Coast Guard (PCG) held a sailing demonstration of the BRP Gabriela Silang (OPV-8301) at the vicinity waters 25 nautical miles off Port of Manila on 15-September-2020. PCG Commandant, Admiral George V Ursabia Jr personally welcomed Philippine National Defense (DND) Secretary Delfin N Lorenzana and Philippine Navy (PN) Flag-Officer-In-Command, Vice Admiral Giovanni Carlo J Bacordo who witnessed the activity….