Special Event Log
Party :Monarch
Seq#: 188
Survey: 9269
Dir: 107.2
Client :ExxonMobil
FSP :2067
Line : G03A2160J188
LSP :3635
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: E @ 23 Knots SEAS: 1 m. PITCH: 78%
EOL WEATHER: E @ 23 Knots SEAS: 1 m. PITCH: 78%
DUMMY FILES : 2, 4-96 , 893-894,896-897
BOL NOISE FILE: 1 = 2 Hz.
3 = 8 Hz.
EOL NOISE FILE: 895 = 2 Hz.
898 = 8 Hz.
SPECIAL EVENTS: PDL rt not logging Sp's 2068 - 2094
Recording Gap Sp 2421 - 3198
EXTERNAL NOISE FROM:
AHEAD : NIL
ASTERN: NIL
ABEAM : NIL
BAD BIRD DIs
C(1): NIL
C(2): 1 dead
C(3): 15 bad DI
C(4): NIL
C(5): 14 polling disabled
C(6): NIL
C(7): 1 dead
BAD GUN DIs
GS(1): NIL
GS(2): 202
GS(3): NIL
GS(4): NIL
GS(5): NIL
GS(6): 608
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): 4.9
C(2): 4.6 C(2): 4.8
C(3): 8.0 C(3): 4.4
C(4): 3.4 C(4): 3.1
C(5): 3.6 C(5): 3.2
C(6): 4.3 C(6): 3.5
C(7): 5.6 C(7): 4.0
---------------------------NAVIGATION ------------------------
3590 NAVIGATION TAPE NUMBER: G03A-P294-T13
P2 FILE USED: G03A2160J188.0.p294
NAVIGATION COMMENTS:
Dead at SOL
Float GPS: T7R01, T2R01
Acoustics: S3T01, S7T07
Compasses: S2C1, S7C1, S6C10
NAVIGATION ONLINE COMMENTS:
Gun String GPS 2 and 4 Intermittent.
---------------NAVIGATION PROCESSING----------------
FSP:2067
LSP:3633
FEATHER ANGLES
MIN:6.7
MAX:20.7
PRIMARY NAVIGATION:MFIX_2_Optus ( VESREF 3 )
GYRO USED IN PROCESSING:Gyro 2
ACOUSTICS NOT USED:52301 52707
GPS TARGETS NOT USED:64201 64701 63201
COMPASSES NOT USED:1201 1514 1610 1701
SPECIAL COMMENTS:
No separations between GS# 5 - 6. GS#5 (63201) erratic.
Cable DI out: 1701 1514 1315 1201
*********************LINE ACCEPTANCE***************************
*****(SIGNING IS ACCEPTANCE OF THE LINE)*****
NAVIGATION PROCESSING:_________________________________________________
QUALITY CONTROL_____________________________________________
SEISMIC PROCESSING__________________________________________
COORDINATOR_________________________________________________
CLIENT REP.__________________________________________________
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