Acoustics table ‘acoustic_data'
field | comment |
---|---|
whole table | This table contains all Block Lab acoustic detection data. It joins to acoustic_deployment with receiver and receiver_dnum fields and to tm_acoustic_with_eventid with code and codespace fields. |
channel | Channel was included in old Vemco data files not currently used and will be deprecated |
code | This is the basic identification code for an acoustic tag. |
codespace | Additional ID information that when combined with code in theory creates the complete unique tag ID. This is NOT true for A69-1105 codespace! Used along with code to join with tag management and deployment metadata in tm_acoustic_with_eventid. |
data | Sensor data from sensor equiped tags. |
dataid | Not currently used and will be deprecated. |
date | Original date field but not currently used and will be deprecated. |
downloadid | A unique date time generated ID associated with a specific file ingestion. |
false_hit | Any known bad detection will have a value of 1. |
fdate | Not sure about this one. Probably not used. |
ftime | Not sure about this one. Probably not used. |
latitude | Latitude at time of detection. Generally only present for VMT detections. |
longitude | Longitude at time of detection. Generally only present for VMT detections. |
ping_detection | Date and time of detection. |
receiver | Unique ID number of receiver that made the detection. |
receiver_dnum | This value reflects a specific deployment event for an individual receiver. Used along with receiver field to join with acoustic_deployment table. |
time | Original time field but not currently used and will be deprecated. |
tkey | Unique ID serial primary key field. |
units | Units from sensor data from sensor equiped tags. |