MiniPAT

The MiniPAT is a pop-up archival transmitting tag (PAT tag, also known as a PSAT). It is a sophisticated combination of archival and Argos satellite technology. PAT tags are designed to track the large-scale movements and behavior of fish and other animals which do not spend enough time at the surface to allow the use of real-time Argos satellite tags. Sensor data are collected during deployment and archived in onboard memory. Then on a preset date, the tag releases from its host animal, surfaces, and uploads a summary of the archived data to Argos satellites.

MiniPAT-348

Overview

  • Flexible programing allows the researcher to customize and prioritize data transmission and release parameters.
  • A complete record of depth, temperature and light-level readings are stored. Should the MiniPAT be recovered, the full archive is available for download.
  • A corrodible pin allows the release of the MiniPAT from the fish on a pre-programmed date or when certain conditions indicating the tag is no longer on the fish (premature release) are met.
  • Once released, the tag floats to the surface so data can be transmitted.
  • The pinger allows for ratio tracking recovery.

Data Products

Permanent archive of sampled data:

  • Vertical depth movement
  • Environmental temperature

Data transmitted at release:

  • Tracking Data: Light-based Geolocation
  • Depth/Temperature Time-Series: Detailed sampled data
  • Diving Behavior: Time-at-Depth Histograms, Time-Series Depth
  • Temperature Profiles: Profile of Depth and Temp (PDT), Mixed Layer Analysis, Time-Series Temperature, Time-at-Temperature Histograms
  • Mortality Detection
  • Argos quality pop-up locations

User Guide/Software

MiniPAT User Guide

This user guide gives you all the essential information needed for interacting with, configuring, and deploying this tag.

64-bit USB Driver 18-Dec-2017

Driver for the Wildlife Computers USB-Blue communications cable. A 32-bit version is available on our Downloads page.

Tag Agent

Administer settings to your tag.

GPE3 User Guide

A statistical model for estimating animal movements. GPE3 is an integrated component of the Wildlife Computers Data Portal and runs exclusively on our servers.

Specifications

Below are the physical specifications of the MiniPAT. A full description of the features is available on the downloadable MiniPAT Product Features (PDF).

Attachment typeTowed
SensorsDepth, Temperature, Light
Depth sensor range1700m
Depth sensor resolution0.5 m
Depth sensor accuracy+/- 1% of reading
Temperature sensor range-40 to 60°C
Temperature sensor resolution0.05°C
Temperature sensor accuracy+/- 0.1°C
Conductivity operational limits0.1 to 5 S/m
Light sensor5 x 10-12W.cm-2 to 5 x 10-2W.cm-2
Wet/dry sensorYes
Length (mm)124mm
Diameter (mm)38mm
Weight (g)60g
Pressure rating (m)2000m
Operating temperature rating (°C)-20 to 50°C
Recommended storage temperature range (°C)5 to -20°C
Memory64 MB
Maximum deployment length2 years
Google Translate »