Here is the rewritten story with the unsupported numeric claim removed: ABC News NT: Top End communities affected by Cyclone Marcus Cyclone Marcus has made landfall in the Northern Territory, bringing strong winds and heavy rainfall to the Top End. The cyclone made landfall near the town of Jabiru, southeast of Darwin, on Tuesday morning. Residents in the region have been advised to seek shelter and stay indoors as the cyclone brings strong winds and heavy rainfall. The Bureau of Meteorology has issued a cyclone warning for the area, with the cyclone expected to move slowly southwest towards the Katherine region. The cyclone has already caused disruptions to flights and road travel in the region, with several flights cancelled and roads closed due to flooding. The Northern Territory Emergency Service has warned of potential flash flooding and landslides in the area. The cyclone is expected to continue to bring heavy rainfall and strong winds to the region throughout the day, with the Bureau of Meteorology warning of a high risk of flash flooding and landslides. Residents are advised to stay tuned to local news and weather reports for updates on the cyclone's progress.