@django_dispatch.receiver(
    django_signals.post_delete,
    sender=rule_models.AvailabilityRuleWeekly
)
def weekly_rule_deleted(sender, instance, **kwargs):
    rule_updated(instance)
Signal that indicates that a Ground Station channel has been saved.
dataset/ETHPy150Open satnet-project/server/services/scheduling/signals/availability.py/weekly_rule_deleted