|Coalhouse Fort, East Tilbury, Essex|
The short video appears to show ectoplasmic energy materialising and de-materialising very rapidly.
Here is what the poster says: `I and my protégé hit the tunnels in darkness and managed to capture this ghostly image on camera. Alone In this location for several minutes we also recorded ghastly breaths and splashing footsteps. Please tell us what you think... as of yet we have no reasonable explanation?`
The fort has a history of such sightings and below is a digital still captured on a previous investigation.