Other ID: none
Status: Completed
Organization(s): USGS, St. Petersburg Coastal and Marine Science Center
Funding Program(s): Barrier Island Evolution Research - BIER Geophysics (GX.16.MN00.F1F40.00)
Principal Investigator(s): Jennifer Miselis
Affiliate Investigator(s):
Information Specialist(s): Nancy DeWitt, Joseph Fredericks
Data Type(s): Location-Elevation: Navigation, Seismics: Sub Bottom Profiler, Sonar: Interferometric
Scientific Purpose/Goals: Geophysical survey of the borrow pit using Chirp 424 and Interferometric Swath bathymetry
Vehicle(s): Ford F-350 Dually - Silver (GSA)
Start Port/Location: St. Petersburg, FL
End Port/Location: St. Petersburg, FL
Start Date: 2015-09-14
End Date: 2015-09-28
Equipment Used: F190 DGPS/IMU, Other, Chirp 424, Interferometric Bathymetry System
Information to be Derived: x,y,z bathymetric data points, F190 navigation, and chirp sub bottom profiles
Summary of Activity and Data Gathered: Swath bathymetry lines (53), chirp sub bottom profile lines (57), HYPACK navigation tracklines (54), and SVP (25)
Staff: Nancy DeWitt, Joseph Fredericks, Kyle Kelso
Affiliate Staff:
Notes:
Location:
Chandeleur Islands, LA
| Boundaries | |||
|---|---|---|---|
| North: 30.11186985 | South: 29.8740461 | West: -88.8959 | East: -88.7804827 |
Platform(s):
 Sallenger | Unknown |
Forde, A.S., DeWitt, N.T., Fredericks, J.J., Miselis, J.L., 2018, Archive of chirp subbottom profile data collected in 2015 from the northern Chandeleur Islands, Louisiana, 2015: U.S. Geological Survey data release, https://doi.org/10.5066/F7668C5C.
Forde, A.S., DeWitt, N.T., Fredericks, J.J., Miselis, J.L., 2018, Chirp subbottom profile data collected in 2015 from the northern Chandeleur Islands, Louisiana: U.S. Geological Survey Data Series 1077, https://doi.org/10.3133/ds1077.
Fredericks, J.J., Buster, N.A., DeWitt, N.T., Kelso, K.W., Miselis, J.L., 2016, Coastal interferometric swath bathymetry data collected in 2015 from the Chandeleur Islands, Louisiana: U.S. Geological Survey data release, https://doi.org/10.5066/F7NV9GC8.
| Survey Equipment | Survey Info | Data Type(s) | Data Collected |
|---|---|---|---|
| F190 DGPS/IMU | --- | Navigation | |
| Other | --- | --- | --- |
| Chirp 424 | --- | Sub Bottom Profiler | 2015-331-FA_arc.zip (Survey trackline locations) 2015-331-FA_seisimag.zip (Processed subbottom profile images) 2015-331-FA_nav.zip (Navigation data) 2015-331-FA_segy.zip (Unprocessed digital chirp subbottom trace data) |
| Interferometric Bathymetry System | --- | Interferometric | 2015_Chand_IFB_25m_NAD83_ NAVD88_GEOID09_DEM.zip (Interpolated digital elevation model (DEM)) 2015_Chand_IFB_5m_WGS84_XYZ.zip (Processed elevation point data) 2015_Chand_IFB_5m_NAD83_ NAVD88_GEOID09_XYZ.zip (Processed elevation point data) |
