private void new_sstv_loose_timer_limit()
{
if (sstv_freq == 1) sstv_timer_limit = rand.Next(1800, 3601); //30-60mins
else if (sstv_freq == 2) sstv_timer_limit = rand.Next(900, 1801); //15-30m
else if (sstv_freq == 3) sstv_timer_limit = rand.Next(300, 901); //5-15m
else if (sstv_freq == 4) sstv_timer_limit = rand.Next(120, 301); //2-5m
if (debugging) Debug.Log("[CHATR] new sstv timer limit set: " + sstv_timer_limit.ToString("F0"));
}