Changed spaces in parameter names to underscores.
Changed to ISO date YYYY-MM-DD.
Changed times to hh:mm.
Formatted decimal degrees to 5 decimal places.

All missing data denoted with nd. NA refers to a data field that is not applicable.

Data Files

File
rov_dive_log.csv (Comma Separated Values (.csv), 2.26 KB) MD5:61a5a090b26e6767176042f848d8c2c0 Primary data file for dataset ID 714212

More Information about this dataset

Funding Sources

Funding Source	Award Number
NSF Division of Ocean Sciences	OCE-1634586

Deployments

Deployment	Synonyms	Start Date	Platform	Investigator
PE17-22		2017-05-23	R/V Pelican	Craig McClain (Chief Scientist)	data info

Instruments

ROV Global Explorer

Supplied Name:

Supplied Description:

Instrument Type

Generic Name: ROV Global Explorer

Generic Description:

Parameters

Date and time formats are described in python strftime() syntax.

Supplied Name	Supplied description	Supplied Units	Standard Name
rov_dive	Number and letter designation of ROV and dive number for deployment. GE refers to Oceaneering's Global Explorer.	unitless	dive_id
date	Date of ROV dive in the format YYYY-MM-DD.	unitless	date
site	Given name for each deployment site. WF stands for wood fall. DWH refers to the Deep-Water Horizon Site with the number indicating 500m North or 2000m South.	unitless	site
cruise_dive_day	Number day of the cruise of the ROV dive	unitless	time_point
start_latitude	Starting bottom latitude of the ROV dive	decimal degrees	lat_start
start_longitude	Starting bottom longitude of the ROV dive	decimal degrees	lon_start
start_depth	Starting bottom depth of the ROV dive in meters	meters	depth_begin
start_dive_time	Time ROV was off the vessel’s deck	hh:mm	time_start
start_bottom_time	Time ROV landed on bottom	hh:mm	time_start
end_latitude	Ending bottom latitude of the ROV dive	decimal degrees	lat_end
end_longitude	Ending bottom longitude of the ROV dive	decimal degrees	lon_end
end_depth	Ending bottom depth of the ROV dive in meters	meters	depth_end
end_bottom_time	Time ROV left the bottom	hh_mm	time_end
cores	Refers to sediment cores taken during dive. Groupings refers to the number of clusters the cores were taken, e.g. 2 groupings refers to cores being taken in two different clusters with several meters or more between them	unitless	sample_descrip
core_no	Number designations of core tubes separated by commas. “\|” separator denotes separate groupings.	unitless	core_id
video_transects	Video transects taken with ROV during dive	unitless	sample_descrip
megafauna_collections	Megafauna collections made by the ROV with the suctions sampler, manipulator arm, etc.	unitless	sample_descrip
elevator	Indicates whether a benthic elevator was used during the ROV dive	yes/no	sample_descrip
notes	Field for indicating extra information about the ROV dive	unitless	sample_descrip
transponder_deployed	Whether a transponder is deployed at site	yes/no	sample_descrip
transponder_latitude	Latitude of the deployed transponder	decimal degrees	lat
transponder_longitude	Longitude of the deployed transponder	decimal degrees	lon
transponder_address	unique tracking link for transponders deployed at individual sites	unitless	sample_descrip