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Table T2. Depth of major observatory items along with the unit boundary, Hole C0002G.

  Depth
DRF (m)
Depth
(mbsf)
Remarks
ROV platform     Pressure recorder valves and three underwater mateable connectors
Seafloor 1966.00 0.00  
20 inch casing shoe 2006.90 40.90  
Swellable packer 2706.79 750.79  
Top of screened casing 2725.97    
Pressure Port PP3  
Thermistor String T5  
Thermistor String T4  
Bottom of screened casing 2744.57    
Thermistor String T3  
Float collar (target of top of cement) 2785.87 819.87  
Thermistor String T2  
9-5/8 inch casing shoe 2853.80 887.80  
12-1/4 inch hole TD 2858.00 892.00  
Instrument carrier 2867.68 901.68  
Geophone/Accelerometer  
LILY tiltmeter  
Guralp CMG3T  
Strainmeter sensing 2884.04 917.04 Bottom
Pressure Port PP2 Unit III/IV boundary
Cement port  
Pressure Port PP1  
Bullnose (end of completion string) 2915.11 949.11  
10-5/8 inch TD 2946.00 980.00  

ROV = remotely operated vehicle. TD = total depth.

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