Field Report: Mapping Sector 0-A

Investigation began at 21:00 hrs local time. Initial sweep of the yellow corridors revealed three anomalies consistent with prior JU-001 sightings. Of note: the eastern bend of corridor 3 now loops back into itself after exactly 47 seconds of walking. We have triangulated this against previous recordings and concluded that the hallway is breathing. Further exploration requires equipment upgrades. We are filing a formal request for thermal cameras and a second wanderer.