CODE DESCRIPTION                   
---- --------------------          
ACD  ADV. CLEARANCE DOCUM          
ACI  ADVANCED CLEARANCE I          
ART  ARRIVAL TRANSIT               
AWO  ANCHORAGE/GMB W. OFF          
AWS  ANCHORAGE/GMB W. SET          
CHO  CHANNEL WATCH OFF             
CHS  CHANNEL WATCH SET             
COK  CLEARANCE GRANTED             
CRD  CLEARANCE DELETED             
CRE  CRC CHANNEL EAST              
CRW  CRC CHANNEL WEST              
CSA  CANCEL SPECIAL ARRIV          
CSS  CANCEL SPECIAL STATU          
CWO  COLLISION WATCH OFF           
CWS  COLLISION WATCH SET           
DSP  DEAD SHIP PERMIT GRA          
ENA  ENTRY AUTHORIZED              
ENE  ENTRY DECLARED                
ENT  ENTRY INT HKW RECORD          
EPC  EMERGENCY PORT CLEAR          
EXR  EXIT FROM HKW RECORD          
IDD  IDD DIS-ESTABLISHED           
IDE  IDE ESTABLISHED               
LIC  LICENSED CRAFT                
LUO  LAID-UP V/L OFF               
LUP  LAID UP PERMIT GRANT          
MIP  MISCELLANEOUS PERMIT          
OGV  OCEAN GOING VESSEL            
PDR  PILOT DISEMBARKED RE          
POB  PILOT ON BOARD REPER          
PPD  PAN/PAR DELETED               
PPM  PAN/PAR ETA MODIFIED          
PPR  PAN/PAR RECORDED              
RFT  REFLOAT                       
SAS  SPECIAL ARRIVAL STAT          
SET  SERVICE TERMINATED            
SNK  SINK OF VESSEL                
SSS  SPECIAL STATUS SET            
TMN  MA WAN NORTHBOUND             
TMS  MA WAN SOUTHBOUND             
TMW  TRANSIT MA WAN                
VCP  VESSEL CHANGE PARTIC          
WLI  V/L INITIAL ON WL             
WLR  V/L REMOVED FR. WL