moji5
17th July 2010, 03:46 PM
The Global Hawk is a high altitude, long-endurance unmanned aerial vehicle, which was built by Northrop Grumman in Los Angeles CA. Global Hawks can fly at altitudes up to 65,000 feet for more than 31 hours at a time. NCAR is working with NOAA/UAS to develop the next generation AVAPS III Dropsonde system for installation on one of the Global Hawks as well as on the NSF/NCAR GV.
http://www.eol.ucar.edu/development/avaps-iii/images/global-hawk-1
http://www.airforce-technology.com/projects/global/images/4_global_hawk.jpg (http://www.airforce-technology.com/projects/global/)
http://www.globalsecurity.org/intell/systems/images/global-hawk_020426_52.jpg
Global Hawk
http://www.emporia.edu/earthsci/student/graves1/GHWK1.jpg (http://www.geointelmag.com/geointelligence/article/articleDetail.jsp?id=134277) Another combat proven ISR (Intelligence, Surveillance, Reconnaissance) system that has seen recent success in both Afghanistan and Iraq is the Global Hawk. This UAV operates at altitudes of over 60,000 ft (out of range for most surface to air missiles) and can provide persistent surveillance over a 40,000sq mile target area, loitering for more than 24 hours. The launch and recovery facility can be located up to 1,200 miles away from the intended target area and control facilities can be located just about anywhere in the world with the help of satellites and ground control stations. A typical mission profile can be seen in Figure 4.
http://www.emporia.edu/earthsci/student/graves1/GHWK3.jpg (http://www.geointelmag.com/geointelligence/article/articleDetail.jsp?id=134277)
http://www.conspiracyplanet.com/images/Global_Hawk-1.jpg
http://www.flightglobal.com/airspace/media/militaryaviation1946-2006cutaways/images/14167/northrop-grumman-rq-4a-global-hawk-block-10.jpg
http://fr.academic.ru/pictures/frwiki/82/RQ-4_Global_Hawk.jpgمترجم گوگل
هاوک جهانی ارتفاع بالا ، دوام طولانی بدون سرنشین وسیله نقلیه هوایی ، که توسط نورثروپ گرومن در لس آنجلس کالیفرنیا ساخته شده است. شاهین جهانی می تواند در ارتفاعات پرواز تا 65،000 پا برای بیش از 31 ساعت در یک زمان. NCAR در حال همکاری با NOAA / UAS به منظور توسعه آینده نسل سوم سیستم AVAPS Dropsonde برای نصب بر روی یکی از شاهین جهانی و همچنین در NSF / NCAR GV
(http://www.airforce-technology.com/projects/global/)
http://www.eol.ucar.edu/development/avaps-iii/images/global-hawk-1
http://www.airforce-technology.com/projects/global/images/4_global_hawk.jpg (http://www.airforce-technology.com/projects/global/)
http://www.globalsecurity.org/intell/systems/images/global-hawk_020426_52.jpg
Global Hawk
http://www.emporia.edu/earthsci/student/graves1/GHWK1.jpg (http://www.geointelmag.com/geointelligence/article/articleDetail.jsp?id=134277) Another combat proven ISR (Intelligence, Surveillance, Reconnaissance) system that has seen recent success in both Afghanistan and Iraq is the Global Hawk. This UAV operates at altitudes of over 60,000 ft (out of range for most surface to air missiles) and can provide persistent surveillance over a 40,000sq mile target area, loitering for more than 24 hours. The launch and recovery facility can be located up to 1,200 miles away from the intended target area and control facilities can be located just about anywhere in the world with the help of satellites and ground control stations. A typical mission profile can be seen in Figure 4.
http://www.emporia.edu/earthsci/student/graves1/GHWK3.jpg (http://www.geointelmag.com/geointelligence/article/articleDetail.jsp?id=134277)
http://www.conspiracyplanet.com/images/Global_Hawk-1.jpg
http://www.flightglobal.com/airspace/media/militaryaviation1946-2006cutaways/images/14167/northrop-grumman-rq-4a-global-hawk-block-10.jpg
http://fr.academic.ru/pictures/frwiki/82/RQ-4_Global_Hawk.jpgمترجم گوگل
هاوک جهانی ارتفاع بالا ، دوام طولانی بدون سرنشین وسیله نقلیه هوایی ، که توسط نورثروپ گرومن در لس آنجلس کالیفرنیا ساخته شده است. شاهین جهانی می تواند در ارتفاعات پرواز تا 65،000 پا برای بیش از 31 ساعت در یک زمان. NCAR در حال همکاری با NOAA / UAS به منظور توسعه آینده نسل سوم سیستم AVAPS Dropsonde برای نصب بر روی یکی از شاهین جهانی و همچنین در NSF / NCAR GV
(http://www.airforce-technology.com/projects/global/)