Change Date: June 17, 2020, 12:41 p.m.

Term: echo_intensity_in_sea_water_by_adcp

Unit: 1

Unit ref: UUUU

AMIP:

GRIB:

Echo intensity from the sea water body in counts by moored acoustic doppler current profiler. Echo intensity data are output in units proportional to decibels (dB). Data are obtained from the receiver’s received signal strength indicator (RSSI) circuit. Source: https://www.physics.mun.ca/~bdeyoung/P6314/doc/Broadband%20Primer.pdf

Change Date: June 19, 2020, 11:02 a.m.

Term: echo_intensity_in_sea_water

Unit: 1

Unit ref: UUUU

AMIP:

GRIB:

Echo intensity from the sea water body in counts by moored acoustic doppler current profiler. Echo intensity data are output in units proportional to decibels (dB). Data are obtained from the receiver’s received signal strength indicator (RSSI) circuit. Source: https://www.physics.mun.ca/~bdeyoung/P6314/doc/Broadband%20Primer.pdf

Change Date: July 28, 2020, 11:36 a.m.

Term: signal_intensity_from_multibeam_acoustic_doppler_velocity_sensor_in_sea_water

Unit: 1

Unit ref: UUUU

AMIP:

GRIB:

Echo intensity from the sea water body in counts by moored acoustic doppler current profiler. Echo intensity data are output in units proportional to decibels (dB). Data are obtained from the receiver’s received signal strength indicator (RSSI) circuit. Source: https://www.physics.mun.ca/~bdeyoung/P6314/doc/Broadband%20Primer.pdf

Change Date: July 28, 2020, 11:39 a.m.

Term: signal_intensity_from_multibeam_acoustic_doppler_velocity_sensor_in_sea_water

Unit: 1

Unit ref: UUUU

AMIP:

GRIB:

The magnitude of an acoustic signal emitted by the instrument toward a reflecting surface and received again by the instrument.