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PRODID:IEEE vTools.Events//EN
CALSCALE:GREGORIAN
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TZID:Australia/Brisbane
BEGIN:STANDARD
DTSTART:19920301T020000
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
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BEGIN:VEVENT
DTSTAMP:20240913T022554Z
UID:57505E5E-0123-4018-B037-67B0DF02F2E2
DTSTART;TZID=Australia/Brisbane:20240913T103000
DTEND;TZID=Australia/Brisbane:20240913T113000
DESCRIPTION:How do you know that you can believe your acoustic measurements
 ? This is an instance of a more general question underlying the science of
  measurement\, i.e.\, metrology. The general subject is addressed through 
 some prominent examples of the consequences of abridging measurement princ
 iples in applications. The opening question is then answered by reference 
 to the standard-target sonar-calibration method\, with some elaboration an
 d illustrations. Given a calibrated active sonar\, absolute acoustic abund
 ance estimation of pelagic fish\, or other organisms with a pelagic phase\
 , becomes tenable. Principles of this are outlined\, and a numerical examp
 le for Atlantic herring (Clupea harengus) is worked.\n\nSpeaker(s): \, Dr.
  Kenneth G Foote\n\nAgenda: \n[]\n\nVirtual: https://events.vtools.ieee.or
 g/m/432814
LOCATION:Virtual: https://events.vtools.ieee.org/m/432814
ORGANIZER:mel.olsen@ieee.org
SEQUENCE:26
SUMMARY:Making defensible active-sonar measurements of pelagic fish abundan
 ce
URL;VALUE=URI:https://events.vtools.ieee.org/m/432814
X-ALT-DESC:Description: &lt;br /&gt;&lt;p class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 24
 .0pt\; text-align: left\;&quot; align=&quot;left&quot;&gt;&lt;span style=&quot;font-size: 9.5pt\; ms
 o-bidi-font-size: 10.0pt\; font-family: &#39;Verdana&#39;\,sans-serif\; color: #13
 1313\; mso-ansi-language: EN-AU\;&quot;&gt;How do you know that you can believe yo
 ur acoustic measurements?&amp;nbsp\;&amp;nbsp\;This is an instance of a more gener
 al question underlying the science of measurement\, i.e.\, metrology. The 
 general subject is addressed through some prominent examples of the conseq
 uences of abridging measurement principles in applications.&amp;nbsp\;&amp;nbsp\;T
 he opening question is then answered by reference to the standard-target s
 onar-calibration method\, with some elaboration and illustrations.&amp;nbsp\;&amp;
 nbsp\;Given a calibrated active sonar\, absolute acoustic abundance estima
 tion of pelagic fish\, or other organisms with a pelagic phase\, becomes t
 enable.&amp;nbsp\;&amp;nbsp\;Principles of this are outlined\, and a numerical exa
 mple for Atlantic herring (&lt;em&gt;Clupea harengus&lt;/em&gt;) is worked.&lt;/span&gt;&lt;/p&gt;
 &lt;br /&gt;&lt;br /&gt;Agenda: &lt;br /&gt;&lt;p&gt;&lt;img src=&quot;https://events.vtools.ieee.org/vtoo
 ls_ui/media/display/5aaf2e2d-c4fe-4281-b0bd-542f8c06779c&quot; alt=&quot;&quot; width=&quot;83
 1&quot; height=&quot;1076&quot;&gt;&lt;/p&gt;
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