ضيوف الحلقة
신동력KMA Satellite Center staff
박용Han Myung-hoon
구시연Tutored student's mother
권반석Jeju Regional Office of Meteorology staff
최솔희Busan Regional Office of Meteorology staff신동력KMA Satellite Center staff박용Han Myung-hoon구시연Tutored student's mother권반석Jeju Regional Office of Meteorology staff최솔희Busan Regional Office of Meteorology staff