PAGE 2 RHWNEAAGO52 UNCLAS PHASE 4 SAMPLING SOILS GN NORTHERN HALF OF YVONNE BEGINS WITH ENDOCTRIWNATION AND TRAINING. ON 31 JANUARY PRACTICE SuIT UP WITH BACKHOE GPERATOR. PHOTOS TAKEN OF THESE PRACTICE OPERATIONS WITH A MOCK UP OF DIGGING A PIT ON FRED, TwO BACKHOE OPERATORS AND TwO BACKHOES AARE AVAILABLE FROM SaMTEC, THE RADIO OPERATOR/TECH. LEFT ON THE MAC FLIGHT THE aFTERNOON OF 31 JANUARY. COMMUNICATIONS SYSTEMS, BOTH THE PRIMARY aNd BACKUP, WENT QUT ON THE MORWING OF 1 FEBRUARY. WE HAVE Kad ONLY THE HAM AND SATELLITE SYSTEMS OPERATIONAL SINCE THAT TIME, ON 1 FEBRUARY THE TEAMS STAKED OUT THE ARRAY FOR A I@* X 18° FIDDLER SURVEY FOR HOT SPOTS IN THE QUINCE AREA TO EXTEND aBOuT 602° EACH SIDE OF QUINCE GZ. ON 2 FEBRUARY THE FIDOLER SURVEY WAS CONDUCTED. THE SOIL SAMPLES AT EACH OF THE TwO TLD LOCATIONS ON SOUTH YVONNE WERE COLLECTED. ON 3 FEBRUARY THE TEAM LOCATED AND MARKED THE SOIL PIT LOCATIONS STARTING JUST WORTH OF THE BUNKER/TOWER AND EXTENDING THROUGH THE QUINCE GZ AREA. ON 4 FEBRUARY THE TEAM CONSTRUCTED THE DECON SHOWER FACILITY @ND THE HOT LINE THAT IS TO CONTROL ENTRY AND EXIT FROM NORTH YVONNE, TwO ADDITIONAL H P°S ARRIVED THIS DATE, LYNCH AND MYERS, PLUS THE