Passive processing approaches provide utility to characterize acoustically relevant parameters to improve environmental awareness. Of particular interest are transiting surface vessels due to their high acoustic intensity and wide-band energy. To understand quantitatively the value-added of moving ship observations, a controlled experiment was conducted in the Santa Barbara Channel in 2016. These data are used in a data-assimilation approach, initialized with an oceanographic circulation model. The estimated vertical sound-speed structure compares well with ground-truth observations. Current work focuses on translating that approach to ships of opportunity, and I also will discuss a proof-of-concept of how a recording of an uncontrolled source can be processed to inform about parameters of interest. This seminar will be given by Dr. Kay L. Gemba, Associate Professor of Physics at the Naval Postgraduate School. Zoom Meeting ID: 935 9608 7383, Passcode: OREseminar
Event Sponsor
Ocean and Resources Engineering, Mānoa Campus
More Information
(808) 956-7572, https://www.soest.hawaii.edu/ore/event/seminar_211117/, ORE Seminar Flyer 11/17 (PDF)
Wednesday, November 17 |
|
| 8:00am |
Blending of Culture and Science Virtual
|
| 9:00am |
Botany Final Oral Mānoa Campus, Zoom Video Conferencing, Link Below
|
| 9:00am |
Virtual Law Schools Fair Mānoa Campus, Zoom
|
| 10:00am |
Courageous Conversations: Interactive Session Facilitated by the Peace Corps Mānoa Campus, Online
|
| 10:30am |
Undergraduate Research Opportunities Program (UROP) Online Information Session Mānoa Campus, http://go.hawaii.edu/TE3
|
| 11:30am |
Lunchtime Mindfulness Series Mānoa Campus, Online Event
|
| 12:00pm |
JABSOM Tropical Medicine Seminar Mānoa Campus, via Zoom
|
| 12:00pm |
Construction of a Political Identity on the Korean Right (1987-2020) Mānoa Campus, Zoom Webinar
|
| 12:00pm |
Faculty Roundtable: China–India Relations: A Source of Rising Concern? Mānoa Campus, webinar
|
| 12:00pm |
Faculty Roundtable: "India-China Relations: A Source of Rising Concern?" Mānoa Campus, Zoom
|
| 12:00pm |
Fulbright-Hays DDRA Information Session Mānoa Campus, Zoom
|
| 1:00pm |
Biomedical Sciences Final Oral Mānoa Campus, Zoom Meeting ID: 996 4340 8106, Passcode: DQHS
|
| 1:00pm |
WRRC Seminar Mānoa Campus, Zoom Meeting
|
| 1:30pm |
Virtual Writing Room Mānoa Campus, Online
|
| 3:30pm |
Natural Resources & Environmental Management Final Oral Mānoa Campus, Zoom Video Conferencing, Link Below
|
| 3:30pm |
ORE Seminar: Moving Ship Tomography and Passive Processing Approaches Mānoa Campus, Zoom Meeting, Please see description for Meeting ID and Passcode
|
| 4:00pm |
Appreciative Inquiry and Community Transformation Mānoa Campus, 1009 Kapiolani Boulevard
|
| 4:00pm |
LGBTQ+ Coffee Hour Mānoa Campus, Location emailed after registration
|
| 4:00pm |
Game, Art, and Self-Care Night Mānoa Campus, Hemenway Courtyard
|
| 5:30pm |
HAWAII: The Eyes of JWST Mānoa Campus, Zoom
|
