(Click here if drawing doesn't appear above.) 1 STRATCOM communications equipment room (STRATCOM = STRATegic COMmand). 2 Crypto room. 3 Cable vault. 4 Security operations control console (SOCC) room. 5 Cable vault. 6 Sprint remote control equipment (SRCE) room. 7 Decontamination area. 8 Personnel entrance. 9 Ladder. A Elevation. B Fan room (second level). C Living quarters. D Bunk room. E Corridor. F Mechanical & electrical equipment room. G Battery room. H Power generation room. I Air intake shaft. J Filter rooms. K Air exhaust shaft. L Ladder top detail.