As you enter this room, you see another doorway to the right. When I take photos in tunnels or zero light rooms, I turn off my flashlight so as not to get a white spot in the photos. At this time I noticed a faint glow coming from the second doorway so I knew there was an outside opening not far too away.

 

Malinta Gasoline Storage System | Middleside Officer's Qtrs | Btry Denver Tunnel | The Final Line of Defense | Not Finding RJ-43 |  Btry Chicago
 Malinta's Navy Tunnels (Part 1) (Part 2) | Type 96 AA Gun | A Walk on Tailside | G-1 Command Post