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Special Event Log

Party :Monarch Seq#: 153
Survey: 9269 Dir: 286.9
Client :ExxonMobil FSP :3886
Line : G03A1808K153 LSP :2255
Comments
  • GENERAL SURVEY PARAMETERS: Gippsland Basin
  • RECORDING SYSTEM : MSX / CRS
  • STREAMERS : 7 X 5000 METERS
  • STREAMER SEPARATION: 100 METERS
  • TOTAL CHANNELS : 2800
  • RECORDING FILTERS
  • LOW CUT : 2 Hz/12 dB per oct.
  • HIGH CUT : 206 Hz/264 dB per oct.
  • STREAMER DEPTH : 9 METERS
  • RECORD LENGTH : 6.5 SECONDS
  • SHOT POINT INTERVAL: 18.75 METERS
  • GROUP INTERVAL : 12.5 METERS
  • SOURCE DEPTH : 8 METERS (DI s ARE 1 METER ABOVE THE GUN)
  • SOURCE VOLUME : 3000 CUBIC INCHES X 2
  • SOURCE SEPARATION : 50 METERS
  • CENTER OF SOURCE TO CABLE REFERENCE POINT: 126 METERS
  • CENTER OF SOURCE TO CABLE LAST GROUP : 5102 METERS
  • ---------------------------------------------------------------
  • BOL WEATHER: Var @ 5 Knots SEAS: 0.5 m. PITCH: 72%
  • EOL WEATHER: Var @ 5 Knots SEAS: 0.5 m. PITCH: 72%
  • DUMMY FILES : 1673
  • BOL NOISE FILE: 1 = 2 Hz.
  • 2 = 8 Hz.
  • EOL NOISE FILE: 1674 = 2 Hz.
  • 1675 = 8 Hz.
  • SPECIAL EVENTS:
  • SP 2341 Gun 302 disabled due to sync error
  • LGSP 2255 due to fishing activity
  • EXTERNAL NOISE FROM:
  • AHEAD : NIL
  • ASTERN: NIL
  • ABEAM : NIL
  • BAD BIRD DIs
  • C(1): NIL
  • C(2): 1 dead
  • C(3): NIL
  • C(4): NIL
  • C(5): NIL
  • C(6): NIL
  • C(7): 1 dead
  • BAD GUN DIs
  • GS(1): NIL
  • GS(2): NIL
  • GS(3): NIL
  • GS(4): NIL
  • GS(5): NIL
  • GS(6): NIL
  • GS(7): NIL
  • GS(8): NIL
  • BAD GUN PIs
  • GS(1): NIL
  • GS(2): NIL
  • GS(3): NIL
  • GS(4): NIL
  • GS(5): NIL
  • GS(6): NIL
  • GS(7): NIL
  • GS(8): NIL
  • BOL NOISE: EOL NOISE:
  • C(1): 5.0 C(1): 2.9
  • C(2): 4.3 C(2): 2.9
  • C(3): 3.8 C(3): 2.8
  • C(4): 3.0 C(4): 2.2
  • C(5): 3.0 C(5): 2.1
  • C(6): 3.0 C(6): 2.5
  • C(7): 3.6 C(7): 3.1
  • ---------------------------NAVIGATION ------------------------
  • 3590 NAVIGATION TAPE NUMBER: G03A-P294-T10
  • P2 FILE USED: G03A1808K153.0.p294
  • NAVIGATION COMMENTS:
  • Dead at SOL
  • Float GPS: T7R01
  • Acoustics: S3T01, S7T07
  • Compasses: S2C1, S7C1
  • NAVIGATION ONLINE COMMENTS:
  • overall sepn low 560 sol d/t currents
  • 3726-3691 let stmr 4 out on to stbd leg of tow to equalise seps
  • ---------------NAVIGATION PROCESSING----------------
  • FSP:3886
  • LSP: 2255
  • FEATHER ANGLES
  • MIN: -1.2
  • MAX: -6.3
  • PRIMARY NAVIGATION: Multifix 2 (vesref 3)
  • GYRO USED IN PROCESSING: spectra gyro 2
  • ACOUSTICS NOT USED: 52301, 52707
  • FANBEAM NOT USED:
  • GPS TARGETS NOT USED: 64201, 64701
  • COMPASSES NOT USED: 1201, 1610, 1701
  • SPECIAL COMMENTS:
  • *********************LINE ACCEPTANCE***************************
  • *****(SIGNING IS ACCEPTANCE OF THE LINE)*****
  • NAVIGATION PROCESSING:_________________________________________________
  • QUALITY CONTROL_____________________________________________
  • SEISMIC PROCESSING__________________________________________
  • COORDINATOR_________________________________________________
  • CLIENT REP.__________________________________________________
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