Dataset Information

seconds_offset:	0.000000000000000
seconds_slope:	0.000000000000000
bar_offset:	0.000000000000000
bar_slope:	0.000000000000000
yaw_offset:	0.000000000000000
summary:	Benthic Event Detector data from an in situ instrument designed to capture turbidity currents. . .
netcdf_version:	3.6
Conventions:	CF-1.6
date_created:	2017-01-28T05:34:21.619497Z
date_update:	2017-01-28T05:34:21.619497Z
date_modified:	2017-01-28T05:34:21.619497Z
featureType:	timeseries
time_coverage_start:	2017-01-09T05:30:22Z
time_coverage_end:	2017-01-09T05:31:55.400022Z
distribution_statement:	Any use requires prior approval from the MBARI BEDS PI: Dr. Charles Paull
license:	Any use requires prior approval from the MBARI BEDS PI: Dr. Charles Paull
useconst:	Not intended for legal use. Data may contain inaccuracies.
history:	Created by "../bed2netcdf.py -i B0100026.E00.OUT --lat 36.797757 --lon -121.854547 --depth 321 --bed_name BED11 --title BED11 Event Trajectory on 9 January 2017 during the Coordinated Canyon Experiment" on 2017-01-28T05:34:21.619497Z
title:	BED11 Event Trajectory on 9 January 2017 during the Coordinated Canyon Experiment

Variables in this Dataset

time:

Array of 64 bit Reals [time = 0..467]
standard_name: time
long_name: Time(GMT)
units: seconds since 2013-01-01 00:00:00

ptime:

Array of 64 bit Reals [ptime = 0..91]
standard_name: time
long_name: Time(GMT)
units: seconds since 2013-01-01 00:00:00

latitude:

Array of 64 bit Reals [latitude = 0..0]
long_name: LATITUDE
standard_name: latitude
units: degree_north

longitude:

Array of 64 bit Reals [longitude = 0..0]
long_name: LONGITUDE
standard_name: longitude
units: degree_east

depth:

Array of 64 bit Reals [depth = 0..0]
long_name: depth
standard_name: depth
comment: Value provided on bed2netcdf.py command line
units: m

PRESS:

Grid
long_name: External Instrument Pressure
coordinates: ptime depth latitude longitude
units: bar

PRESS:	Array of 64 bit Reals [ptime = 0..91][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: External Instrument Pressure coordinates: ptime depth latitude longitude units: bar
ptime:	Array of 64 bit Reals [ptime = 0..91] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

BED_DEPTH:

Grid
long_name: Depth of BED
coordinates: ptime depth latitude longitude
comment: Recorded pressure adjusted with bcal[BED11] = Polynomial(a=0.3953, b=23.522, c=-11.29). Depth computed with p * 9.948. Tide removed using output from: mbotps -A2 -B2017/01/09/05/30 -E2017/01/09/05/31 -D1 -R-121.854547/36.797757 -Ombotps_out.txt
units: m

BED_DEPTH:	Array of 64 bit Reals [ptime = 0..91][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Depth of BED coordinates: ptime depth latitude longitude comment: Recorded pressure adjusted with bcal[BED11] = Polynomial(a=0.3953, b=23.522, c=-11.29). Depth computed with p * 9.948. Tide removed using output from: mbotps -A2 -B2017/01/09/05/30 -E2017/01/09/05/31 -D1 -R-121.854547/36.797757 -Ombotps_out.txt units: m
ptime:	Array of 64 bit Reals [ptime = 0..91] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

BED_DEPTH_LI:

Grid
long_name: Depth of BED - Linerarly Interpolated to IMU Samples
coordinates: time depth latitude longitude
comment: Recorded pressure adjusted with bcal[BED11] = Polynomial(a=0.3953, b=23.522, c=-11.29). Depth computed with p * 9.948. Tide removed using output from: mbotps -A2 -B2017/01/09/05/30 -E2017/01/09/05/31 -D1 -R-121.854547/36.797757 -Ombotps_out.txt
units: m

BED_DEPTH_LI:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Depth of BED - Linerarly Interpolated to IMU Samples coordinates: time depth latitude longitude comment: Recorded pressure adjusted with bcal[BED11] = Polynomial(a=0.3953, b=23.522, c=-11.29). Depth computed with p * 9.948. Tide removed using output from: mbotps -A2 -B2017/01/09/05/30 -E2017/01/09/05/31 -D1 -R-121.854547/36.797757 -Ombotps_out.txt units: m
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

XA:

Grid
long_name: Acceleration along X-axis
coordinates: time depth latitude longitude
units: g

XA:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Acceleration along X-axis coordinates: time depth latitude longitude units: g
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

YA:

Grid
long_name: Acceleration along Y-axis
coordinates: time depth latitude longitude
units: g

YA:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Acceleration along Y-axis coordinates: time depth latitude longitude units: g
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

ZA:

Grid
long_name: Acceleration along X-axis
coordinates: time depth latitude longitude
units: g

ZA:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Acceleration along X-axis coordinates: time depth latitude longitude units: g
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

Grid
long_name: Acceleration Magnitude
coordinates: time depth latitude longitude
units: g

A:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Acceleration Magnitude coordinates: time depth latitude longitude units: g
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

XR:

Grid
long_name: Rotation about X-axis
coordinates: time depth latitude longitude
units: degree
standard_name: platform_pitch_angle

XR:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Rotation about X-axis coordinates: time depth latitude longitude units: degree standard_name: platform_pitch_angle
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

YR:

Grid
long_name: Rotation about Y-axis
coordinates: time depth latitude longitude
units: degree
standard_name: platform_yaw_angle

YR:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Rotation about Y-axis coordinates: time depth latitude longitude units: degree standard_name: platform_yaw_angle
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

ZR:

Grid
long_name: Rotation about Z-axis
coordinates: time depth latitude longitude
units: degree
standard_name: platform_roll_angle

ZR:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Rotation about Z-axis coordinates: time depth latitude longitude units: degree standard_name: platform_roll_angle
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

MX:

Grid
long_name: X-component of rotation vector
coordinates: time depth latitude longitude
units:

MX:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: X-component of rotation vector coordinates: time depth latitude longitude units:
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

MY:

Grid
long_name: Y-component of rotation vector
coordinates: time depth latitude longitude
units:

MY:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Y-component of rotation vector coordinates: time depth latitude longitude units:
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

MZ:

Grid
long_name: Z-component of rotation vector
coordinates: time depth latitude longitude
units:

MZ:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Z-component of rotation vector coordinates: time depth latitude longitude units:
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

ROT_RATE:

Grid
long_name: Absolute rotation rate about rotation vector
coordinates: time depth latitude longitude
units: degree/second

ROT_RATE:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Absolute rotation rate about rotation vector coordinates: time depth latitude longitude units: degree/second
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

ROT_COUNT:

Grid
long_name: Rotation Count - Cumulative Sum of ROT_RATE * dt / 360 deg
coordinates: time depth latitude longitude
units:

ROT_COUNT:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Rotation Count - Cumulative Sum of ROT_RATE * dt / 360 deg coordinates: time depth latitude longitude units:
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

Grid
long_name: Pressure
coordinates: time depth latitude longitude
units: dbar

P:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Pressure coordinates: time depth latitude longitude units: dbar
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

TUMBLE_RATE:

Grid
long_name: Angle change of axis (vec) in axis-angle representation of BED rotation
comment: Computed with: abs(last_vec.angle(vec))
coordinates: time depth latitude longitude
units: degree/second

TUMBLE_RATE:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Angle change of axis (vec) in axis-angle representation of BED rotation comment: Computed with: abs(last_vec.angle(vec)) coordinates: time depth latitude longitude units: degree/second
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

TUMBLE_COUNT:

Grid
long_name: Tumble Count - Cumulative Sum of TUMBLE_RATE * dt / 360 deg
comment: Computed with: np.cumsum(np.absolute(self.difftumble)) / 2. / np.pi
coordinates: time depth latitude longitude

TUMBLE_COUNT:	Array of 64 bit Reals [time = 0..467][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: Tumble Count - Cumulative Sum of TUMBLE_RATE * dt / 360 deg comment: Computed with: np.cumsum(np.absolute(self.difftumble)) / 2. / np.pi coordinates: time depth latitude longitude
time:	Array of 64 bit Reals [time = 0..467] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east

TIDE:

Grid
long_name: OSTP2 Tide model height
coordinates: ptime depth latitude longitude
comment: Computed with command: mbotps -A2 -B2017/01/09/05/30 -E2017/01/09/05/31 -D1 -R-121.854547/36.797757 -Ombotps_out.txt
units: m

TIDE:	Array of 64 bit Reals [ptime = 0..91][depth = 0..0][latitude = 0..0][longitude = 0..0] long_name: OSTP2 Tide model height coordinates: ptime depth latitude longitude comment: Computed with command: mbotps -A2 -B2017/01/09/05/30 -E2017/01/09/05/31 -D1 -R-121.854547/36.797757 -Ombotps_out.txt units: m
ptime:	Array of 64 bit Reals [ptime = 0..91] standard_name: time long_name: Time(GMT) units: seconds since 2013-01-01 00:00:00
depth:	Array of 64 bit Reals [depth = 0..0] long_name: depth standard_name: depth comment: Value provided on bed2netcdf.py command line units: m
latitude:	Array of 64 bit Reals [latitude = 0..0] long_name: LATITUDE standard_name: latitude units: degree_north
longitude:	Array of 64 bit Reals [longitude = 0..0] long_name: LONGITUDE standard_name: longitude units: degree_east