Seismic:Reflection:MCS
Alsop, Joyce
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
Ludwig et al., 1979 Structure of Falkland Plateau and Offshore Tierra del Fuego, Argentina Am. Assoc. Pet. Geol. Memoir 29.
Ludwig, 1983 Geological framework of the Falkland Plateau Initial Reports, Deep Sea Drilling Project 71, part 1. doi: 10.2973/dsdp.proc.71.107.1983
Lorenzo and Mutter, 1988 Seismic stratigraphy and tectonic evolution of the Falkland/Malvinas Plateau Revista Brasileira de Geociencias 18.
Download Data Set Metadata Report
XML
MGDS formatted data set xml report containing verbose file and data set level metadata
Related Acquisition Information
Seismic Acquisition Parameters
Download as Text: RC2106
RC2106_ACQ001 (Lines: All Lines)
Source Information
AirGun (BOLT:1500C)
Source Number: 4
Volume (cu in): 1864
Pressure (psi): 2000
Number of Arrays: 1
Receiver Information
Hydrophone:Streamer
Number of Cables: 1
Channels Per Cable: 24
Channels Recorded: 24
Group Spacing (m): 100
Cable Length (m): 2400
Near Channel Number: 24
Used Active Tail Buoy: false
Used Compass Birds: false
Nav System
Transit Satellite
WGS72
Acquisition System
Digital
Name: DFSIV
Sample Interval (msec): 4
(Recording Delay Used)
Details
Shot Interval: every 20 seconds for approximately 50 meters
Record Length: variable 4-12 seconds
Cable Depth: about 15 meters
Source to Near Channel: 300 meters
Antenna to Source: 40 meters
These distances are not precise but typical on Conrad at this time.
edu.utexas.ig:rc2106_acq001 (Lines: )
Source Information
AirGun
Receiver Information
Hydrophone:Streamer
Used Active Tail Buoy: false
Used Compass Birds: false
Nav System
US Navy Transit Satellite
WGS72
Acquisition System
Digital
Name: DFS IV
Details
Receiver Type: Hydrophone_Streamer
Source Type: SeismicSource_Gun_Air
Acquisition System Name: DFS IV
Acquisition System Type: digital
Seismic Nav System: US Navy Transit Satellite
Survey Datum: WGS72
Source to Near Channel (m): 300: (Not precise but typical for the Conrad at this time)
Antenna to Source (m): 40: (Not precise but typical for the Conrad at this time)
Number of Channels Recorded: 24
Channel Length (m): 100
Cable Receiver Depth (m): 13.7-15.2
Source Volume (cubicInches): 1864
Source Pressure (bars): 138
Source Number: 4
Source Depth (m): unknown meters
Shot Control: time
Shot Interval (s or m): 20: seconds for approximately 50 meters
Compass Birds: no
Tail Buoy Positioning: no
Recording Delay: no
Data Set Documents
README
RC2106.LDEO.README (6.0kB)
ASCII
Cruise
rc2106.cruiserpt.pdf (136.0kB)
PDF
RC2106 Documents
Cruise
RC2106.cruiserpt.pdf (136.0kB)
PDF
Sonobuoy Information
RC2106.sb.README (1.0kB)
ASCII
Seismic recording log
RC2106_seismic_recording_log.pdf (2.6MB)
PDF
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