Bangkok Airways ATR-72 HS-PGL is seen after it skidded off the runway while attempting to land during heavy rains on Samui island, Surat Thani province in southern Thailand Tuesday, Aug. 4, 2009 BANGKOK — A passenger plane skidded off the runway and crashed into a building after landing on the Thai resort island of Samui on Tuesday, killing the chief pilot and injuring at least seven people including foreign tourists. The Bangkok Airways flight landed in stormy weather and hit the airport's old air traffic control tower, which had been converted into a fire station, said Kanikka Kemawutanond, director-general of the Department of Civil Aviation. The co-pilot and six tourists were hurt. "The heavy damage was at the front of the plane where the pilot was. It looks like he suffered from the impact," police Maj. Col. Sayan Sartsri said. The co-pilot, who was stuck in the aircraft for more than two hours, was among the last evacuated from the stricken plane . Television footage showed rescue workers pulling him from the aircraft and into an ambulance on the runway. Kannikka, who earlier reported that 34 people were injured, said only seven were hospitalized while others sustained bruises and shock. Samui, located 298 miles (480 kilometers) south of Bangkok, is an island in the Gulf of Thailand popular with foreign tourists. Puttipong Prasartthong-Osoth, managing director of Bangkok Airways, said the foreign passengers included nationals of Italy, Spain, Switzerland, France, Germany, Great Britain and Israel. He said four passengers — two Britons, one Italian and one Swiss — suffered broken legs, while two other Britons suffered less severe injuries. The co-pilot also had leg injuries. Kanikka said the ATR72-500 twin-turboprop had 68 passengers, two pilots and two crew members on board and was flying from Krabi, another popular resort area in southern Thailand. "Initial reports indicated that the weather was bad with heavy rain and wind. We do not know what the pilot did or did not do that led to the incident at this point and I would rather not speculate," she said. Puttipong said the chief pilot had 19 years of experience. In 1990, a Bangkok Airways turboprop crashed into a coconut grove short of the airport during heavy rain, killing all 37 people on board. The French-Italian manufactured ATR72 has been involved in a number of incidents in recent years. One in South Korea skidded off the runway while landing at the resort island of Jeju in 2006, injuring six people. Two years earlier, an ATR72 of Thai Airways had to make an emergency evacuation of passengers when its front landing gear collapsed during a landing in northern Thailand. A Cambodian airliner slipped off a runway and got stuck in the mud near the ancient temples of Angkor in 2001. And in 1994, a Chicago-bound American Eagle ATR-72 crashed in northern Indiana, killing all 68 people aboard. |
Unmanned Aerial Vehicles (UAVs) were once considered primarily the domains of Israel and the United States Military. Throughout the 1990's, however, every major military power has seen fit to fund their own UAV developments for a variety of battlefield-related services - from reconnaissance, surveillance and assault. UAVs present some optimal advantages even in the age of digital communications and satellites: they are relatively cheap to produce, operate and maintain when compared to fielding a modern multi-role fighter, they do not require the senseless exposure of a pilot to enemy air and ground defenses and they provide real-time battlefield assessment capabilities (satellites must be in orbit over the area of the earth to be monitored, with this option reoccurring only once every 24 hours). In this way, UAVs are really the method of warfare for the near foreseeable future and beyond.
The Ababil takes on a conventional aerodynamic form, reflecting more the look of a winged rocket than anything else. The body is a tubular frame capped with a nose cone. Wing canards are high-mounted at the forward section of the fuselage while the main wing spans are low-mounted fitting to the vehicles extreme aft. The engine is rear mounted and features a "pusher" type two-bladed propeller system (conventional propeller and engines "pull" and are therefore traditionally mounted forward of the fuselage or in wing nacelles). A single vertical tail fin rounds out the design elements. Performance specifications report maximum range of up to 150 miles with a radius of just over 93 miles. The service ceiling is listed at 14,000 feet with a top speed of up to 186 miles-per-hour. This UAV system is not going to win any design awards based on looks alone but its operational involvement in the region has garnered the attention of the United States Department of Defense and regional American allies.
The Ababil is launched via a pneumatic-type launcher from the rear of a specially-configured Benz-911 utility truck. The UAV is also capable of being launched at sea with the use of rockets. Though no visible undercarriage is apparent, the Ababil is recovered via skids and an Iran Aircraft Manufacturing Industries parachute system. Operationally, the Ababil can sport a variety of surveillance-minded equipment configurations depending on the Ababil model and its defined mission role. An integrated communications package allows for a direct datalink between the ground-based operator and airborne vehicle system. The Shahid Noroozi guidance system is an indigenous Iranian product while an IR-based flare system along with a CCD Television camera are part of the internal workings. In the assault role, the Ababil can also sport an 88lb warhead munition. This particular version takes the warhead payload all the way to its target resulting in the entire loss of the UAV (unlike American Predators/Reapers that air-launch their Hellfire missiles). A few other specialized variants are known to exist.
As of this writing, the Ababil has been fielded by both Iran and Hezbollah. Hezbollah received 12 examples from Iran (according to Israeli sources) to which three were shot down by Israeli fighters in the 2006 Lebanon War. An Iranian Ababil was also shot down by a United States General Dynamics F-16 Fighting Falcon over Iraq on March 16th, 2009, just 60 miles northeast of Baghdad near Balad Ruz. Speculation persists as to the UAV's motives in the area but it did nothing to lessen the tension between Washington and Tehran.
The 120 production example quantity stated on our website is an estimated value.