Seismic:Reflection:MCS
Map View
Reprocessed multichannel seismic data in the Woodlark Basin and D'Entrecasteaux Islands region, acquired in 1992 during the R/V Marcus Ewing survey EW9203
These data were reprocessed in order to provide new constraints on the uplift and exhumation of Goodenough and Fergusson islands. This work was supported by the NSF Continental Dynamics program (EAR-0708105).
Fitz, Guy
Investigator
Mann, Paul
Investigator
Quality
2
The data have been processed/modified to a level beyond that of basic quality control (e.g. final processed sonar data, photo-mosaics).
Data Files
References
Acquisition Information
Documents
Related Data Sets
ISO/XML Metadata
References
Fang, 2000 Styles and distribution of continental extension derived from the rift basins of eastern Papua New Guinea Ph.D. Dissertation .
Mutter et al., 1996 Analogies to oceanic behaviour in the continental breakup of the western Woodlark Basin Nature 380(6572). doi: 10.1038/380333a0
Abers et al., 1997 Shallow dips of normal faults during rapid extension: Earthquakes in the Woodlark-D'Entrecasteaux rift system, Papua New Guinea J. Geophys. Res. 102. doi: 10.1029/97JB00787
Fitz, 2012 Offshore mapping and modeling of Miocene-Recent extensional basins adjacent to metamorphic gneiss domes of the D'Entrecasteaux Islands, eastern Papua New Guinea M.S. Thesis .
Fitz and Mann, 2013 Tectonic uplift mechanism of the goodenough and Fergusson Island gneiss domes, eastern Papua New Guinea: Constraints from seismic reflection and well data Geochem Geophys Geosyst . doi: 10.1002/ggge.20208
Fitz and Mann, 2013 Evaluating upper versus lower crustal extension through structural reconstructions and subsidence analysis of basins adjacent to the D'Entrecasteaux Islands, eastern Papua New Guinea Geochem Geophys Geosyst 14. doi: 10.1002/ggge.20123
Download Data Set Metadata Report
XML
MGDS formatted data set xml report containing verbose file and data set level metadata
ISO XML
ISO 19115-compliant xml report containing general data set level metadata
Related Acquisition Information
Seismic Acquisition Parameters
Download as Text: EW9203
EW9203_ACQ001 (Lines: 1170-1179)
Source Information
AirGun (BOLT:1500C)
Source Number: 20
Volume (cu in): 8385
Pressure (psi): 2000
Shot Interval (sec): 20
Distance to Near Channel (m): 250
Distance to Antenna (m): 95
Number of Arrays: 1
Receiver Information
Hydrophone:Streamer
Number of Cables: 1
Channels Per Cable: 120
Channels Recorded: 120
Group Spacing (m): 12.5
Near Channel Number: 240
Used Active Tail Buoy: false
Used Compass Birds: false
Nav System
Acquisition System
Digital
Name: DSS240
Sample Interval (msec): 4
Record Length (sec): 15
Details
EW9203_ACQ002 (Lines: 1180)
Source Information
AirGun (BOLT:1500C)
Source Number: 20
Volume (cu in): 8385
Pressure (psi): 2000
Shot Interval (sec): 20
Distance to Near Channel (m): 250
Distance to Antenna (m): 95
Number of Arrays: 1
Receiver Information
Hydrophone:Streamer
Number of Cables: 1
Channels Per Cable: 200
Channels Recorded: 200
Group Spacing (m): 12.5
Near Channel Number: 240
Used Active Tail Buoy: false
Used Compass Birds: false
Nav System
Acquisition System
Digital
Name: DSS240
Sample Interval (msec): 4
Record Length (sec): 14
Details
EW9203_ACQ003 (Lines: 1181-1183)
Source Information
AirGun (BOLT:1500C)
Source Number: 20
Volume (cu in): 8385
Pressure (psi): 2000
Shot Interval (sec): 20
Distance to Near Channel (m): 250
Distance to Antenna (m): 95
Number of Arrays: 1
Receiver Information
Hydrophone:Streamer
Number of Cables: 1
Channels Per Cable: 220
Channels Recorded: 220
Group Spacing (m): 12.5
Near Channel Number: 240
Used Active Tail Buoy: false
Used Compass Birds: false
Nav System
Acquisition System
Digital
Name: DSS240
Sample Interval (msec): 4
Record Length (sec): 14
Details
EW9203_ACQ004 (Lines: 1184-1231)
Source Information
AirGun (BOLT:1500C)
Source Number: 20
Volume (cu in): 8385
Pressure (psi): 2000
Shot Interval (sec): 20
Distance to Near Channel (m): 250
Distance to Antenna (m): 95
Number of Arrays: 1
Receiver Information
Hydrophone:Streamer
Number of Cables: 1
Channels Per Cable: 220
Channels Recorded: 220
Group Spacing (m): 12.5
Near Channel Number: 240
Used Active Tail Buoy: false
Used Compass Birds: false
Nav System
Acquisition System
Digital
Name: DSS240
Sample Interval (msec): 4
Record Length (sec): 15
Details
EW9203_ACQ005 (Lines: 1167-1169)
Source Information
AirGun (BOLT:1500C)
Source Number: 20
Volume (cu in): 8385
Pressure (psi): 2000
Shot Interval (sec): 20
Distance to Near Channel (m): 250
Distance to Antenna (m): 95
Number of Arrays: 1
Receiver Information
Hydrophone:Streamer
Number of Cables: 1
Channels Per Cable: 240
Channels Recorded: 240
Group Spacing (m): 12.5
Near Channel Number: 240
Used Active Tail Buoy: false
Used Compass Birds: false
Nav System
Acquisition System
Digital
Name: DSS240
Sample Interval (msec): 4
Record Length (sec): 14
Details
Data Set Documents
Cruise
ew9203.cruiserpt.pdf (25.0MB)
PDF
Data Processing
ew9203.Fitz.processing_2011.pdf (3.6MB)
PDF
EW9203 Documents
Cruise
EW9203_science_rpt.pdf (3.2MB)
PDF
Cruise
e9203.pdf (21.0kB)
PDF
Sonobuoy information
EW9203_sonobuoy_README.txt (1.0kB)
ASCII
Related Data Sets
Sort by:
Reprocessed multichannel seismic data in the Woodlark Basin and D'Entrecasteaux Islands region, acquired in 1992 during the R/V Marcus Ewing survey EW9203
Locale
File Format
ASCII
Quality
2
Fitz, Guy
Mann, Paul
Seismic:Reflection:MCS
Data DOI:
10.1594/IEDA/500074
Reprocessed multichannel seismic data in the Woodlark Basin and D'Entrecasteaux Islands region, acquired in 1992 during the R/V Marcus Ewing survey EW9203
Locale
File Format
SEGY
Quality
2
Fitz, Guy
Mann, Paul
Expand
