發送短信

數:

提供者:

CAPTCHA:

  _  __    ______    _  _      ___       _____  
 | |/ //  /_   _//  | \| ||   / _ \\    / ___// 
 | ' //    -| ||-   |  ' ||  / //\ \\   \___ \\ 
 | . \\    _| ||_   | .  || |  ___  ||  /    // 
 |_|\_\\  /_____//  |_|\_|| |_||  |_|| /____//  
 `-` --`  `-----`   `-` -`  `-`   `-` `-----`

Please enter what you see:

發送短信 : Observation of GEO Satellite above Thailand's Sky