SCP-087 Remastered

Subjects report and audio recordings confirm the distressed vocalizations from what is presumed to be a child between the ages of 5 and 10. The source of the distress calls is estimated to be located approximately 200 meters below the initial platform. However, any attempts to descend the staircase have failed to bring subjects closer to the source. The depth of descent calculated from Exploration IV, the longest exploration, is shown to be far beyond both the possible structure of both the building and geological surroundings. At this time, it is unknown if SCP-087 has an endpoint.