Normally, within 30 minutes we are all aware. In this case, within 30 minutes we even deployed some of our engineering team to go on site. However, because of the weather in this case, and the impact of this type of snowstorm with all the road closures, it took us a little bit longer to arrive on site.
Within 30 minutes, the team was deployed to try to get access to the site. Within the next hours, they were on site trying to assess the derailment and the impact on the network we had in this case.