Anti-radiation missile of radiation and explode when they got near it. SAM operators learned to turn their radar off when an ARM was fired at them, then turn it back on later, greatly reducing the missile's effectiveness. This led to the development of more advanced ARMs such as the AGM-78 Standard ARM and AGM-88 HARM missiles, which have inertial guidance systems (INS) built-in. This allows them to remember the radar's direction if it is turned off and continue to fly towards it. ARMs are less likely to hit the radar if the radar is turned off shortly after the missile is launched,
The Sound of a Flower The Sound of a Flower The Sound of a Flower () is 2015 South Korean period drama film based on the life of Jin Chae-seon, who became Joseon's first female "pansori" singer in 1867. Jin risks her life by cross-dressing as a man, at a time when women were forbidden to sing in public or perform on stage. The film focuses on the relationship between Jin and her pansori teacher, Shin Jae-hyo. The Korean title, "Dorihwaga", is a song written by Shin about his protégée after she became a court singer. The film was directed by Lee Jong-pil, who also