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EA:  WATER_ACOUSTIC_TRANS_LOSS_MODEL

Status: STD 2005/06/07
Code: 1550
Concept definition: A type of <<ACOUSTIC_TRANSMISSION_LOSS>> model or database for <WATERBODY>s.
 
Attribute value type: ENUMERATION
Reference type:  
Reference:  
Supplemental references:  
Enumerants (presented in a natural order)
Status Attribute label Enumerant label ▾ Concept definition Code Ref type Reference Supplemental references
STD
2005/06/07		 WATER_ACOUSTIC_TRANS-
_LOSS_MODEL		 ASPM Acoustic System Performance Model (ASPM). 1 IR [OAML]  
STD
2005/06/07		 WATER_ACOUSTIC_TRANS-
_LOSS_MODEL		 ASTRAL Automated Signal Excess Prediction System (ASEPS) TRAnsmission Loss (ASTRAL) model. 2 IR [OAML]  
STD
2005/06/07		 WATER_ACOUSTIC_TRANS-
_LOSS_MODEL		 CASS Comprehensive Acoustic Sonar Simulation (CASS), a high- and mid-frequency model. 3 IR [OAML]  
STD
2005/06/07		 WATER_ACOUSTIC_TRANS-
_LOSS_MODEL		 FEPE Finite Element Parabolic Equation (FEPE) model. 4 IR [COLL]  
STD
2005/06/07		 WATER_ACOUSTIC_TRANS-
_LOSS_MODEL		 GRAB Gaussian Ray Bundle (GRAB) high frequency model. 5 IR [OAML]  
STD
2005/06/07		 WATER_ACOUSTIC_TRANS-
_LOSS_MODEL		 KRAKEN KRAKEN normal mode model. 6 IR [PORT]  
STD
2005/06/07		 WATER_ACOUSTIC_TRANS-
_LOSS_MODEL		 RAM Range-dependent Acoustic Model (RAM). 7 IR [RAM]  
STD
2005/06/07		 WATER_ACOUSTIC_TRANS-
_LOSS_MODEL		 RAYMODE RAYMODE eigen ray model. 8 IR [OAML]  
Group membership:

In addition to the status and date information for each entry, a colour coding scheme highlights the database holding to which an entry belongs. The following highlight colours are used:

  • white - the entry is in the standard
  • yellow - the entry has been added to the register
  • pink - the entry has been submitted for inclusion in the register, but it is not approved
  • cyan - a deprecated entry that was originally either in the standard or was added to the register, but has since been deprecated

The following icons are used to identify items that have figures, modifications and/or clarification notes:

  • F n - has Figures and, if more than one figure, n figures
  • M - has Modifications
  • C - has Clarifications

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