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Table T2. Leg 208 operations plan and time estimates.

Site Location (lat/long) Water depth (mbrf) Operations Transit (days) Drilling (days) Logging (days)
             
Rio de Janeiro     Transit to WALV-12B: 2472 nmi @ 10.5 kt 9.0    
             
WALV-12A 27°11.16'S 4762 Hole A: APC to ~200 mbsf, Or, HF   1.5  
  01°34.62'E   Hole B: APC to ~200 mbsf, Or   1.4  
      Hole C: APC to ~200 mbsf, Or   1.8  
             
      Transit from WALV-12B to WALV-8B: 100 nmi @ 10.5 kt 0.4    
             
WALV-8B 28°37.85'S 2557 Hole A: APC to ~250 mbsf, Or, HF, XCB to 450 mbsf   3.5  
  02°52.29'E   Hole B: APC to ~250 mbsf, Or, XCB to 450 mbsf   3.0  
      Hole C: APC to ~250 mbsf, Or   1.5  
      Log: Triple combo, FMS-sonic, WST, and hole prep     1.7
             
      Transit from WALV-8B to WALV-9A: 19 nmi @ 10.5 kt 0.1    
             
WALV-9A 28°51.19'S 2979 Hole A: APC to ~250 mbsf, Or, HF, XCB to 360 mbsf   2.4  
  02°37.14'E   Hole B: APC to ~250 mbsf, Or, XCB to 360 mbsf   2.0  
      Hole C: APC to ~250 mbsf, Or   1.6  
      Log: Triple combo, FMS-sonic, and hole prep     1.1
             
      Transit from WALV-9A to WALV-10C: 32 nmi @ 10.5 kt 0.1    
             
WALV-10C 28°28.54'S 3842 Hole A: APC to ~250 mbsf, Or, HF, XCB to 450 mbsf   3.6  
  02°19.37'E   Hole B: APC to ~250 mbsf, Or, XCB to 450 mbsf   3.5  
      Log: Triple combo, FMS-sonic, and hole prep     1.3
             
      Transit from WALV-10C to WALV-11B: 36 nmi @ 10.5 kt 0.1    
             
WALV-11B 28°05.88'S 4375 Hole A: APC to ~250 mbsf, Or, HF, XCB to 300 mbsf   2.7  
  01°42.66'E   Hole B: APC to ~250 mbsf, Or, XCB to 300 mbsf   2.2  
      Hole C: APC to ~250 mbsf, Or   2.0  
      Log: Triple combo, FMS-sonic, WST, and hole prep     1.8
             
Rio de Janeiro     Transit to Port: 2202 nmi @ 10.5 kt 8.7    
             
      SUBTOTAL: 18.4 32.7 5.9
      TOTAL OPERATING DAYS: 57.0    
             
      ALTERNATE SITES:      
             
WALV-8A 28°31.96'S 2530 Hole A: APC to ~250 mbsf, Or, HF, XCB to 600 mbsf   4.7  
  02°50.73'E   Hole B: APC to ~250 mbsf, Or, XCB to 600 mbsf   4.6  
      Log: Triple combo, FMS-sonic, WST, and hole prep     1.9
             
             
             
WALV-8C 28°47.74'S 2531 Hole A: APC to ~250 mbsf, Or, HF, XCB to 400 mbsf   2.5  
  02°54.83'E   Hole B: APC to ~250 mbsf, Or, XCB to 400 mbsf   2.5  
      Log: Triple combo, FMS-sonic, WST, and hole prep     1.6
             
             
WALV-9B 28°50.10'S 3083 Hole A: APC to ~250 mbsf, Or, HF, XCB to 360 mbsf   2.4  
  02°38.36'E   Hole B: APC to ~250 mbsf, Or, XCB to 360 mbsf   2.0  
      Hole C: APC to ~200 mbsf, Or   1.6  
      Log: Triple Combo, FMS-Sonic, and Hole Prep     1.1
             
             
             
WALV-10A 28°31.49'S 3820 Hole A: APC to ~250 mbsf, Or, HF, XCB to 450 mbsf   3.4  
  02°19.44'E   Hole B: APC to ~250 mbsf, Or, XCB to 450 mbsf   3.0  
      Hole C: APC to ~250 mbsf, Or   1.9  
      Log: Triple combo, FMS-sonic, WST, and hole prep     1.9
             
             
WALV-10B 28°32.62'S 3719 Hole A: APC to ~250 mbsf, Or, HF, XCB to 450 mbsf   3.4  
  02°22.47'E   Hole B: APC to ~250 mbsf, Or, XCB to 450 mbsf   3.0  
      Hole C: APC to ~250 mbsf, Or   1.9  
      Log: Triple combo, FMS-sonic, WST, and hole prep     1.8
             
             
             
WALV-10D 28°24.55'S 3961 Hole A: APC to ~250 mbsf, Or, HF, XCB to 450 mbsf   3.7  
  02°16.79'E   Hole B: APC to ~250 mbsf, Or, XCB to 450 mbsf   3.5  
      Log: Triple combo, FMS-sonic, WST, and hole prep     1.9
             
             
             
WALV-11A 28°02.49'S 4434 Hole A: APC to ~250 mbsf, Or, HF, XCB to 300 mbsf   2.6  
  01°45.80'E   Hole B: APC to ~250 mbsf, Or, XCB to 300 mbsf   2.1  
      Hole C: APC to ~250 mbsf, Or   2.1  
      Log: Triple combo, FMS-sonic, and hole prep     1.4
             
             
             
WALV-11C 27°54.72'S 4313 Hole A: APC to ~250 mbsf, Or, HF, XCB to 350 mbsf   2.9  
  01°52.66'E   Hole B: APC to ~250 mbsf, Or, XCB to 350 mbsf   2.4  
      Hole C: APC to ~250 mbsf, Or   2.0  
      Log: Triple combo, FMS-sonic, and hole prep     1.8
             
             
             
WALV-11D 28°05.52'S 4526 Hole A: APC to ~250 mbsf, Or, HF, XCB to 300 mbsf   2.6  
  01°10.15'E   Hole B: APC to ~250 mbsf, Or, XCB to 300 mbsf   2.1  
      Hole C: APC to ~250 mbsf, Or   2.1  
      Log: Triple combo, FMS-sonic, and hole prep     1.8
             
             
             
WALV-12B 27°04.06'S 4726 Hole A: APC to ~200 mbsf, Or, HF   1.8  
  00°58.01'E   Hole B: APC to ~200 mbsf, Or   1.4  
      Hole C: APC to ~200 mbsf, Or   1.9  
             
             
             
WALV-12C 26°49.61'S 4768 Hole A: APC to ~200 mbsf, Or, HF   1.5  
  00°48.63'E   Hole B: APC to ~200 mbsf, Or   1.4  
      Hole C: APC to ~200 mbsf, Or   1.8  
             
             
             
WALV-13B 24°37.70'S 3768 Hole A: APC to ~250 mbsf, Or, HF, XCB to 430 mbsf   3.3  
  04°40.69'E   Hole B: APC to ~250 mbsf, Or, XCB to 430 mbsf   3.1  
      Hole C: APC to ~250 mbsf, Or   1.9  
      Log: Triple combo, FMS-sonic, WST, and hole prep     1.8
             
             

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