GENERAL SURVEY PARAMETERS: Gippsland BasinRECORDING SYSTEM : MSX / CRS STREAMERS : 7 X 5000 METERS STREAMER SEPARATION: 100 METERS TOTAL CHANNELS : 2800RECORDING 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 SECONDSSHOT POINT INTERVAL: 18.75 METERSGROUP INTERVAL : 12.5 METERSSOURCE DEPTH : 8 METERS (DI s ARE 1 METER ABOVE THE GUN)SOURCE VOLUME : 3000 CUBIC INCHES X 2SOURCE SEPARATION : 50 METERSCENTER OF SOURCE TO CABLE REFERENCE POINT: 126 METERSCENTER OF SOURCE TO CABLE LAST GROUP : 5102 METERS---------------------------------------------------------------BOL WEATHER: Var. @ 3 Knots SEAS: 1 m. PITCH: 80%EOL WEATHER: Var. @ 3 Knots SEAS: 1 m. PITCH: 80% DUMMY FILES : naBOL NOISE FILE: 1 = 2 Hz. 2 = 8 Hz. EOL NOISE FILE: 617 = 2 Hz. 618 = 8 Hz.SPECIAL EVENTS:Intermittent bird line leakage cable 7 birds 13 to 21.Reshoot Seq. 142, sp's 2001-2158Infill sp's 2159-2585EXTERNAL NOISE FROM:AHEAD : NILASTERN: NILABEAM : NIL BAD BIRD DIsC(1): NILC(2): 1 deadC(3): NILC(4): NIL C(5): NILC(6): NILC(7): 1 deadBAD GUN DIsGS(1): NILGS(2): NILGS(3): NILGS(4): NILGS(5): NILGS(6): 607 disabled BOLGS(7): NIL
GS(8): NIL
|
BAD GUN PIsGS(1): NIL GS(2): NILGS(3): NIL GS(4): NILGS(5): NILGS(6): NIL GS(7): NIL GS(8): NILBOL NOISE: EOL NOISE: C(1): 5.8 C(1): 5.6 C(2): 6.1 C(2): 5.2 C(3): 5.3 C(3): 4.3 C(4): 4.4 C(4): 3.6 C(5): 4.2 C(5): 3.0 C(6): 4.3 C(6): 3.1
C(7): 5.4 C(7): 3.4 |
---------------------------NAVIGATION ------------------------3590 NAVIGATION TAPE NUMBER: G03A-P294-T10P2 FILE USED: G03A1776B159.0.p294NAVIGATION COMMENTS: Dead at SOLFloat GPS: T7R01, T2R01Acoustics: S3T01, S7T07 Compasses: S2C1, S7C1NAVIGATION ONLINE COMMENTS:
|
---------------NAVIGATION PROCESSING----------------FSP: 2001LSP: 2585FEATHER ANGLESMIN: 3.3MAX: 10.4PRIMARY NAVIGATION: Multifix 2 (vesref 3)GYRO USED IN PROCESSING: spectra gyro 2ACOUSTICS NOT USED: 52301, 52707FANBEAM NOT USED:GPS TARGETS NOT USED: 63107, 64201, 64701COMPASSES NOT USED: 1201, 1406, 1610, 1701
SPECIAL COMMENTS:
|
*********************LINE ACCEPTANCE*************************** *****(SIGNING IS ACCEPTANCE OF THE LINE)*****NAVIGATION PROCESSING:_________________________________________________QUALITY CONTROL_____________________________________________SEISMIC PROCESSING__________________________________________COORDINATOR_________________________________________________
CLIENT REP.__________________________________________________ |