The search for Malaysia Airlines Flight MH370 continues, with everyone hoping for a miracle of survival. While puzzled by the cause of the flight’s disappearance, people also have questions about this unprecedented international air-sea rescue mission.
Question one: Was the Chinese Navy “slow to act”?
At 3:50 a.m. on the 10th, after sailing approximately 700 nautical miles, China's missile frigate Mianyang arrived at the area where Malaysia Airlines Flight 370 went missing to begin search operations. By then, two full days had passed since the plane lost contact in the early hours of the 8th.
Compared to the U.S., Malaysian, and Vietnamese ships and aircraft that had already begun searching in the area, some netizens believed “the Chinese Navy was late,” with some even questioning “why the slow response?” But is that really the case?
Upon learning of the missing Malaysia Airlines flight, relevant Chinese naval units—including surface ships, aviation forces, underwater search teams, and medical units from the South Sea Fleet—immediately prepared for emergency deployment.
The South Sea Fleet activated its emergency search and rescue plan and the joint military-civilian rescue mechanism, strengthening coordination with local rescue forces. At the same time, it ordered the missile frigate Mianyang, which was on duty in the Spratly Islands, to prepare for forward search and rescue missions. The large landing ship Jinggangshan quickly loaded life-saving equipment, underwater detection gear, fuel, water, food, and other supplies, and carried helicopters, medical personnel, marines, and diving teams to prepare for rescue operations.
At 11:50 p.m. that evening, the missile frigate Mianyang set sail for the incident area. At 3:00 a.m. on the 9th, the amphibious landing ship Jinggangshan, carrying rescue personnel including a medical team, an underwater search unit, and a marine corps unit, as well as two shipborne helicopters, departed from Zhanjiang Military Port to join the rescue mission...
In fact, considering the complexity and uncertainty of deep-sea rescue, from the time they received orders to when they were fully prepared, the various task forces of the South Sea Fleet responded swiftly, completing all pre-departure preparations in an extremely short time.
A landing ship unit of the South Sea Fleet recalled off-duty officers and soldiers within two hours, familiarized themselves with the latest conditions of the search area, established a maritime search and rescue command group, and formulated an action plan. They completed loading life-saving equipment, underwater detection devices, fuel, water, food, and other supplies onto the Jinggangshan, along with equipment inspection and maintenance. Fifty-one marines prepared inflatable boats, rubber dinghies, life jackets, diving gear, and individual rations in just 20 minutes. The aviation unit of the South Sea Fleet completed flight equipment checks and debugging within one hour, with aviation materials ready and both personnel and aircraft on standby for immediate takeoff...
Question two: Just how difficult is a sea search?
There’s a vivid analogy comparing the search for Malaysia Airlines Flight MH370 at sea to finding a coin in Tiananmen Square.
In reality, this analogy only compares the ratio between the size of the ocean and that of the aircraft, without taking into account factors such as distance, weather, and sea conditions. Moreover, searching during the day is different from searching at night, searching in clear weather differs from searching in haze, and searching from different altitudes and distances presents further challenges.
The disappearance and crash of Air France Flight 447 on June 1, 2009, also underwent a tortuous search process. It took five days after the incident for search teams to find parts of the aircraft wreckage at sea, but no survivors were found. The subsequent search efforts continued for two years. It wasn’t until 2011 that an underwater exploration submarine discovered most of the aircraft’s fuselage, which had crashed into the seabed at a depth of 4,000 meters. After lengthy analysis and salvage efforts, the truth behind the Air France Flight 447 accident was revealed—a human error caused by the aircraft’s speed-measuring equipment icing up at high altitude.
Many still vividly remember the search for pilot Wang Wei following the 2001 China-U.S. “mid-air collision incident.” At that time, Wang Wei parachuted into the sea after his plane was hit. In just 11 days, the Chinese Navy and related departments deployed 109 aircraft sorties, 101 naval vessel sorties, over 1,000 civilian vessels including rescue and fishing boats, and nearly 60,000 personnel. The search covered an area of over 300,000 square kilometers and stretched along nearly 200 kilometers of coastline...
Even though the airspace and waters involved in the “collision incident” were much more clearly defined than those of the missing Malaysia Airlines flight, even with such a massive deployment of personnel and equipment, and even though the operation lasted a full month... this rescue mission, which was the largest and most intense in China’s history at the time, still ended without results.
Of course, a Boeing 777 is many times larger than the fighter jet flown by Wang Wei, but considering the confusing circumstances of the disappearance of Flight 370 and the fact that the final location of the disappearance remains undetermined, it’s not hard to understand why there have been so many “uncertainties” throughout the search process.
As search efforts continue to increase and the search area gradually narrows, it is believed that the mysterious Flight 370 will soon provide an answer.
Question three: How do multinational rescue forces coordinate?
This is an unprecedented gathering of multinational maritime rescue forces.
As of the evening of the 9th, according to media reports, at least 25 aircraft and 40 ships from China, Malaysia, Vietnam, the Philippines, Indonesia, Singapore, the United States, Thailand, Australia, and the United Kingdom were conducting search operations in the suspected area.
According to a statement from Malaysia’s Ministry of Transport, the missing passenger plane disappeared at 06°55′15″ N, 103°34′43″ E. Most multinational search forces have centered their efforts around this point, searching nearby waters. This area is located between Malaysia and Vietnam, slightly closer to the Malaysian coastline. From an international law perspective, this location is well beyond the 12-nautical-mile territorial sea limit. Without considering possible disputes over island ownership in the area, these waters are considered international. However, if there are islands belonging to Malaysia or Vietnam in the vicinity, the surrounding waters would be the territorial sea of the respective countries.
Some media have pointed out that the area where the flight went missing is a overlapping zone between Malaysia and Vietnam, possibly due to the presence of islands with uncertain ownership in the region. This has also added to the difficulty of coordinating multinational search efforts to some extent.
As with any large-scale international rescue operation, coordination challenges remain. So far, no unified command structure has been established among the participating countries. The search involves military forces, paramilitary forces, and civilian resources, which further complicates coordinated command.
The approach taken by China’s Maritime Search and Rescue Center is to promptly share relevant information with Malaysia’s maritime search and rescue authorities, maintain close contact with search and rescue agencies from Malaysia and Vietnam, and carry out in-depth cooperation.