def __init__(self, generate_callback, update_callback, remove_callback, coordinates, filter_radius=None, filter_minimum_magnitude=None):
    'Initialize the IGN Sismología Feed Manager.'
    feed = IgnSismologiaFeed(coordinates, filter_radius=filter_radius, filter_minimum_magnitude=filter_minimum_magnitude)
    super().__init__(feed, generate_callback, update_callback, remove_callback)
Initialize the IGN Sismología Feed Manager.
def __init__(self, generate_callback, update_callback, remove_callback, coordinates, filter_radius=None, filter_minimum_magnitude=None):
    
    feed = IgnSismologiaFeed(coordinates, filter_radius=filter_radius, filter_minimum_magnitude=filter_minimum_magnitude)
    super().__init__(feed, generate_callback, update_callback, remove_callback)