أرسل هذا في رسالة قصيرة: Comparison of GPS receivers

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